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underline: staff members; *: corresponding authors

2020

Papers

21. Reductive solvothermal synthesis of MgMn2O4 spinel nanoparticles for Mg-ion battery cathodes

Rika Yokozaki, Hiroaki Kobayashi,* Itaru Honma

Ceram. Int. (in press).

DOI : 10.1016/j.ceramint.2020.10.184

 

20. Effect of Metal Coordination Fashion on Oxygen Electrocatalysis of Cobalt–Manganese Oxides

Yuuki Sugawara,* Hiroaki Kobayashi,* Itaru Honma, Takeo Yamaguchi*

ACS Omega 5, 29388–29397 (2020).

DOI : 10.1021/acsomega.0c04254

 

19. Cation-Disorder-Assisted Reversible Topotactic Phase Transition between Antifluorite and Rocksalt toward High-Capacity Lithium-Ion Batteries

Hiroaki Kobayashi,* Takashi Tsukasaki, Yoshiyuki Ogasawara, Mitsuhiro Hibino, Tetsuichi Kudo, Noritaka Mizuno, Itaru Honma, Kazuya Yamaguchi*

ACS Appl. Mater. Interfaces 12, 43605–43613 (2020).

DOI : 10.1021/acsami.0c10768

リサーチハイライト:カチオンディスオーダーが促進する逆蛍石構造と岩塩構造のトポタクティックな相変化

 

18. Rational route for increasing intercalation capacity of hard carbons as sodium-ion battery anodes

Yuto Katsuyama, Yuta Nakayasu,* Hiroaki Kobayashi,* Yasuto Goto, Itaru Honma, Masaru Watanabe

ChemSusChem 13, 5762–5768 (2020).

DOI : 10.1002/cssc.202001837

 

17. Gold Nanoparticles Supported on Nb2O5 for Low-Temperature CO Oxidation and as Cathode Materials for Li-ion Batteries

Luong Xuan Dien,* Quang Duc Truong, Toru Murayama,* Huynh Dang Chinh, Ayako Taketoshi, Itaru Honma, Masatake Haruta, Tamao Ishida*

Applied Catalysis A: General 603, 117747 (2020).

DOI : 10.1016/j.apcata.2020.117747

 

16. Charge-discharge mechanism and capacity degradation of Co-substituted Li5AlO4 during charge-discharge cycling

Daisuke Okuda, Hiroaki Kobayashi,* Masashi Ishikawa*

Mater. Chem. Phys. 255, 123619 (2020).

DOI : 10.1016/j.matchemphys.2020.123619

 

15. Iron porphyrin-derived ordered carbonaceous frameworks

Masanori Yamamoto,* Kazuma Takahashi, Mao Ohwada, Yuxin Wu, Kazuyuki Iwase, Yuichiro Hayasaka, Hisashi Konaka, Henry Cove, Devis Di Tommaso, Kazuhide Kamiya, Jun Maruyama, Fumito Tani, Hirotomo Nishihara*

Catal. Today (in press).

DOI : 10.1016/j.cattod.2020.07.003

 

14. Universal solid-state oxygen redox in antifluorite lithium oxides via transition metal doping

Hiroaki Kobayashi,* Tetsuya Makimoto, Yoshiyuki Ogasawara, Kosuke Harada, Masanobu Nakayama, Mitsuhiro Hibino, Tetsuichi Kudo, Noritaka Mizuno, Kazuya Yamaguchi

Mater. Adv. 1, 1301–1306 (2020).

DOI : 10.1039/D0MA00395F

リサーチハイライト:遷移金属ドープ酸化リチウムの普遍的な固体内酸素レドックス

 

13. Supercritical Hydrothermal Synthesis of MoS2 Nanosheets with Controllable Layer Number and Phase Structure

Yuki Takahashi, Yuta Nakayasu,* Kazuyuki Iwase, Hiroaki Kobayashi, Itaru Honma

Dalton Trans. 49, 9377–9384 (2020).

DOI : 10.1039/D0DT01453B

 

12. Electrochemical Characteristics of Co-Substituted α- and β-Li5AlO4 as High-Specific-Capacity Positive Electrode Materials

Daisuke Okuda, Hiroaki Kobayashi,* Masashi Ishikawa*

ACS Omega 5, 16912–16918 (2020).

DOI : 10.1021/acsomega.0c02111

 

11. Aqueous Electrochemical Partial Oxidation of Gaseous Ethylbenzene by a Ru-Modified Covalent Triazine Framework

Shintaro Kato, Kazuyuki Iwase, Takashi Harada, Shuji Nakanishi,* Kazuhide Kamiya*

ACS Appl. Mater. Interfaces 12, 29376–29382 (2020).

DOI : 10.1021/acsami.0c07228

 

10. Electrochemical Characteristics and Charge-Discharge Mechanisms of Co-substituted Li5AlO4 as a Novel Positive Electrode Material

Daisuke Okuda, Hiroaki Kobayashi,* Masashi Ishikawa*

Solid State Ionics 353, 115374 (2020).

DOI : 10.1016/j.ssi.2020.115374

リサーチハイライト:LIB用正極活物質Co置換Li5AlO4の開発

 

9. Electrical Conductivity-Relay between Organic Charge-Transfer and Radical Salts toward Conductive Additive-Free Rechargeable Battery

Yui Fujihara, Hiroaki Kobayashi,* Shinya Takaishi, Takaaki Tomai, Masahiro Yamashita, Itaru Honma

ACS Appl. Mater. Interfaces 12, 25748-25755 (2020).

DOI : 10.1021/acsami.0c03642

プレスリリース:混ぜるだけ!発想を変えた新しい有機蓄電池の開発〜導電助剤なしで導電性をリレーし高性能化を実現〜

リサーチハイライト:導電助剤フリーの有機蓄電池を開発

 

8. High Rate Capability of All-Solid-State Lithium Batteries Using Quasi-Solid-State Electrolytes Containing Ionic Liquids

Kazunori Nishio,* Yoshiyuki Gambe, Jun Kawaji, Atsushi Unemoto, Takefumi Okumura, Itaru Honma*

J. Electrochem. Soc. 167, 040511 (2020).

DOI : 10.1149/1945-7111/ab743d

 

7. Rational Molecular Design of Electrocatalysts Based on Single-Atom Modified Covalent Organic Frameworks for Efficient Oxygen Reduction Reaction

Kazuyuki Iwase, Shuji Nakanishi, Masaru Miyayama, Kazuhide Kamiya*

ACS Appl. Energy Mater. 3, 1644-1652 (2020).

DOI : 10.1021/acsaem.9b02141

 

6. Glycerol oxidation catalyzed by high-valency ruthenium species at electrochemical interfaces

Hiro Tabata, Shintaro Kato, Shingi Yamaguchi, Takashi Harada, Kazuyuki Iwase, Kazuhide Kamiya,* and Shuji Nakanishi*

Chem. Lett. 49, 513-516 (2020).

DOI : doi.org/10.1246/cl.200056

 

5. ‘Click’ conjugated porous polymer nanofilm with a large domain size created by a liquid/liquid interfacial protocol

Joe Komeda, Ryo Shiotsuki, Amalia Rapakousiou, Ryota Sakamoto,* Ryojun Toyoda, Kazuyuki Iwase, Masaki Tsuji, Kazuhide Kamiya and Hiroshi Nishihara

Chem. Commun. 56, 3677-3680 (2020).

DOI : 10.1039/D0CC00360C

 

4. Defect-rich exfoliated MoSe2 nanosheets by supercriticalfluid process as anattractive catalyst for hydrogen evolution in water

Quang Duc Truong,* Yuta Nakayasu, Quyen T. Nguyen, Duc N. Nguyen, Chuc T. Nguyen, Murukanahally Kempaiah Devaraju, Dinesh Rangappa, Keiichiro Nayuki, Yoshikazu Sasaki, Phong D. Tran, Takaaki TomaiItaru Honma

Applied Surface Science 505, 144537 (2020).

DOI :  10.1016/j.apsusc.2019.144537

 

3. Bottom-up synthesis of graphene via hydrothermal cathodic reduction

Takaaki Tomai,* Yuta Nakayasu, Yusuke Okamura, Shunichi Ishiguro, Naoki Tamura, Shusuke Katahira, Itaru Honma*

Carbon 158, 131-136 (2020).

DOI : 10.1016/j.carbon.2019.11.052

プレスリリース:グラフェンの新しい合成法~亜臨界水熱電解によるグラフェンと水素の同時生成~

 

2. Atomic-scale observation of phase transition of MgMn2O4 cubic spinel upon the charging in Mg-ion battery

Quang Duc Truong,* Hiroaki Kobayashi, Keiichiro Nayuki, Yoshikazu Sasaki, Itaru Honma

Solid State Ionics 344, 1151362 (2020).

DOI :  10.1016/j.ssi.2019.115136

 

1. Anionic redox in a-(Mo3S11)n polymer cathode for all-solid-state Li-ion battery

Quang Duc Truong,* Li-Chang Yin, Nguyen T. Hung, Duc N. Nguyen, Yoshiyuki Gambe, Keiichiro Nayuki, Yoshikazu Sasaki, Hiroaki Kobayashi, Riichiro Saito, Phong D. Tran, Itaru Honma

Electrochimica Acta 322, 135218 (2020).

DOI :  10.1016/j.electacta.2019.135218

 

2019

Cover Pictures

adsu201970023-gra-0001-m

Adv. Sustainable Syst. 1900083 (2019).

 

Papers

10. Rapid synthesis of MgCo2O4 and Mg2/3Ni4/3O2 nanocrystals by supercritical fluid for Mg-ion batteries

Quang Duc Truong,* Hiroaki Kobayashi, Itaru Honma*

RSC Adv9, 36717-36725 (2019).

DOI :  10.1039/c9ra04936c

 

9. Rapid room-temperature synthesis of ultrasmall cubic Mg–Mn spinel cathode materials for rechargeable Mg-ion battery

Hiroaki Kobayashi,* Kazuya Yamaguchi, Itaru Honma

RSC Adv9, 36434–36439 (2019).

DOI :  10.1039/c9ra08626a

 

8. Quinone‐Based Redox Supercapacitor Using Highly Conductive Hard Carbon Derived from Oak Wood

Yuto Katsuyama, Yuta Nakayasu,* Kotaro Oizumi, Yui Fujihara, Hiroaki Kobayashi, Itaru Honma

Adv. Sustainable Syst. 1900083 (2019).

DOI : 10.1002/adsu.201900083

 

7. Assessment of the Performance of Hydrogel Valves for Use in Ingestible Sensor Devices—Approaches for Stabilizing the pH in Microfluidic Reservoirs

Sven Stauss,* Ryuichi Miyazaki, Itaru Honma

IEEJ Transactions on Sensors and Micromachines 139(10), 359-365 (2019).

DOI :10.1541/ieejsmas.139.359

 

6. Rapid synthesis of defective and compositioncontrolled metal chalcogenide nanosheets by supercritical hydrothermal processing

Yuta Nakayasu,* Siobhan Bradley, Hiroaki Kobayashi, Keiichiro Nayuki, Yoshikazu Sasaki, Takaaki Tomai, Thomas Nann, Itaru Honma*

Nanoscale Adv. 1, 3383–3387 (2019).

DOI : 10.1039/c9na00435a

 

5. Generation of dielectric barrier discharge using carbon nanotube sheets as an electrode under high-density fluids including high pressure gases, supercritical fluids, and liquids

Hitoshi Muneoka,*, Riichiro Ohta, Sven Stauss, Kazuo Terashima*

Plasma Sources Sci. Technol. 28, 075014 (2019).

DOI : 10.1088/1361-6595/ab28cd

 

4. Generation of field-emitting surface dielectric barrier discharges in Ar and N2

Moriyuki Kanno,* Ryo Tanaka, Sven Stauss, Tsuyohito Ito, Kazuo Terashima*

AIP Adv. 9, 055111 (2019).

DOI : 10.1063/1.5093960

 

3. Fluorine and Copper Codoping for High Performance Li2O-Based Cathode Utilizing Solid-State Oxygen Redox

Yuta Shimada, Hiroaki Kobayashi,* Yoshiyuki Ogasawara, Mitsuhiro Hibino, Tetsuichi Kudo, Noritaka Mizuno, Kazuya Yamaguchi*

ACS Appl. Energy Mater2, 6, 4389-4394 (2019).

DOI : 10.1021/acsaem.9b00574

 

2. Highly Safe 100-Wh-class Lithium-ion Battery Using Lithium Bis(trifluoromethanesulfonyl)amide-Tetraethylene Glycol Dimethyl Ether Equimolar Complex-based Quasi-solid-state Electrolyte

Atsushi UNEMOTO,* Suguru UEDA, Eiji SEKI, Masanari ODA, Jun KAWAJI, Takefumi OKUMURA, Yoshiyuki GAMBE, Itaru HONMA

Electrochemistry, 87(1), 100–106 (2019).

DOI :10.5796/electrochemistry.18-00084

プレスリリース:燃えにくい新規電解質を用いた高安全なリチウムイオン二次電池の試作に成功

2019年度電気化学会論文賞

 

1. Dynamics of cavitation bubbles formed by pulsed-laser ablation plasmas near the critical point of CO2

Hitoshi Muneoka,* Shohei Himeno, Keiichiro Urabe, Sven Stauss, Motoyoshi Baba, Tohru Suemoto, Kazuo Terashima*

J. Phys. D: Appl. Phys. 52, 025201 (2018).

DOI : 10.1088/1361-6463/aae44a

 

2018

Papers

13. Inversion domain boundaries in MoSe2 layers

Quang Duc Truong,* Nguyen Tuan HungYuta NakayasuKeiichiro NayukiYoshikazu SasakiDevaraju Murukanahally KempaiahLi-Chang YinTakaaki TomaiRiichiro Saito, Itaru Honma*

RSC Adv. 8, 33391–33397 (2018).

DOI : 10.1039/C8RA07205A

 

12. One-pot rapid synthesis of Mo(S,Se)2 nanosheets on graphene for highly efficient hydrogen evolution

Yuta Nakayasu, Yoji Yasui, Ryosuke Taniki, Kotaro Oizumi, Hiroaki Kobayashi, Naoka Nagamura, Takaaki Tomai,* Itaru Honma

ACS Sustainable Chem. Eng6, 11502-11510 (2018).

DOI : 10.1021/acssuschemeng.8b01614

リサーチハイライト:短時間かつ簡便な高活性水素発生触媒合成法を開発

 

11. Electrodeposited Amorphous Tungsten‐doped Cobalt Oxide as an Efficient Catalyst for the Oxygen Evolution Reaction

Linh N. Nguyen, Ung Thi Dieu Thuy, Quang Duc Truong, Itaru Honma, Quang Liem Nguyen,* Phong D. Tran*

Chem. Asian J13, 1530-1534 (2018).

DOI : 10.1002/asia.201800401

 

10. Electronic States of Quinones for Organic Energy Devices: The Effect of Molecular Structure on Electrochemical Characteristics

Naoka Nagamura, Ryosuke Taniki, Yuta Kitada, Asuna Masuda, Hiroaki Kobayashi, Nobuto OkaItaru Honma*

ACS Appl. Energy Mater. 1, 3084-3092 (2018).

DOI : 10.1021/acsaem.7b00156

 

9. Quasi-solid-state lithium batteries using bulk-size transparent Li7La3Zr2O12 electrolytes

Shoichi Sugata, Noriko Saito, Akio Watanabe, Ken Watanabe, Je-Deok Kim, Kan Kitagawa, Yosuke Suzuki, Itaru Honma*

Solid State Ionics 319, 285-290 (2018).

DOI : 10.1016/j.ssi.2018.02.029

 

8. Miniature microwave plasmas generated in high pressure argon

Kenichi Inoue,* Sven Stauss, Jaeho Kim, Tsuyohito Ito, Kazuo Terashima

Jpn. J. Appl. Phys. 57, 058001 (2018).

DOI : 10.7567/JJAP.57.058001

 

7. Correlation between the carbon structures and their tolerance to carbon corrosion as catalyst supports for polymer electrolyte fuel cells

Takanori Tamaki, Hailin Wang, Nobuto Oka, Itaru Honma, Seong-Ho Yoon, Takeo Yamaguchi*

International Journal of Hydrogen Energy 43, 6406-6412 (2018).

DOI : 10.1016/j.ijhydene.2018.01.205

リサーチハイライト:固体高分子形燃料電池におけるカーボンの腐食耐性と構造の関係を解明

 

6. Review on plasmas in extraordinary media: plasmas in cryogenic conditions and plasmas in supercritical fluids

Sven Stauss, Hitoshi Muneoka, Kazuo Terashima*

Plasma Sources Sci. Technol. 27, 023003 (2018).

DOI : 10.1088/1361-6595/aaaa87

 

5. Novel Amorphous Molybdenum Selenide as an Efficient Catalyst for Hydrogen Evolution Reaction

Quyen T. Nguyen, Phuc D. Nguyen, Duc N. Nguyen, Quang Duc Truong, Tran Thi Kim Chi, Thuy Thi Dieu Ung, Itaru Honma, Nguyen Quang Liem,* Phong D. Tran*

ACS Appl. Mater. Interfaces 10, 8659-8665 (2018).

DOI : 10.1021/acsami.7b18675

 

4. Generation and characterization of field-emitting surface dielectric barrier discharges in liquids

Tomohisa Kawamura, Moriyuki Kanno,* Sven Stauss, Koichi Kuribara, David Z. Pai, Tsuyohito Ito, Kazuo Terashima*

J. Appl. Phys. 123, 043301 (2018).

DOI : 10.1063/1.5011445

 

3. Analysis of Degradation Mechanisms in Quinone-Based Electrodes for Aqueous Electrolyte System via In Situ XRD Measurements

Takaaki Tomai,* Hiroshi Hyodo,* Daiki Komatsu, Itaru Honma

J. Phys. Chem. C 122, 2461-2466 (2018).

DOI : 10.1021/acs.jpcc.7b08124

 

2. Biocompatible Batteries―Materials and Chemistry, Fabrication, Applications, and Future Prospects

S. Stauss,* I. Honma*

Bull. Chem. Soc. Jpn91(3), 492-505 (2018).

DOI : 10.1246/bcsj.20170325

 

1. Capacity improvement of the carbon-based electrochemical capacitor by zigzag-edge introduced graphene

Naoki Tamura, Takaaki Tomai, Nobuto Oka, Itaru Honma*

Applied Surface Science 428, 986-989 (2018).

DOI : 10.1016/j.apsusc.2017.09.187

 

2017

Papers

9. Fabrication of Cu2ZnSnS4 thin films using a Cu-Zn-Sn-O amorphous precursor and supercritical fluid sulfurization

Yuta Nakayasu, Takaaki Tomai, Nobuto Oka, Kanako Shojiki, Shigeyuki Kuboya, Ryuji Katayama, Liwen Sang, Masatomo Sumiya, Itaru Honma

Thin Solid Films 638, 244-250 (2017).

 

8. Unravelling the Surface Structure of MgMn2O4 Cathode Materials for Rechargeable Magnesium-Ion Battery

Quang Duc Truong, Murukanahally Kempaiah Devaraju, Phong D. Tran, Yoshiyuki Gambe, Keiichiro Nayuki, Yoshikazu Sasaki, Itaru Honma

Chem. Mater. 29 (15), 6245-6251 (2017).

 

7. Exfoliated MoS2 and MoSe2 Nanosheets by a Supercritical Fluid Process for a Hybrid Mg−Li-Ion Battery

Quang Duc Truong, Murukanahally Kempaiah Devaraju, Yuta Nakayasu, Naoki Tamura, Yoshikazu Sasaki, Takaaki Tomai, Itaru Honma

ACS Omega 2, 2360−2367 (2017).

 

6. Nanocrystalline MgMnSiO4 and MgCoSiO4 particles for rechargeable Mg-ion batteries

Quang Duc Truong, Murukanahally Kempaiah Devaraju, Itaru Honma

J. Power Sources 361, 195-202 (2017).

 

5. Structure-Based Selective Adsorption of Graphene on a Gel Surface: Toward Improving the Quality of Graphene Nanosheets

Takaaki Tomai, Shunichi Ishiguro, Naoki Tamura, Yuta Nakayasu, Itaru Honma

Langmuir 33 (22), 5406–5411 (2017).

 

4. Solidified inorganic-organic hybrid electrolyte for all solid state flexible lithium battery

Seung-Wook Baek, Itaru Honma, Jedeok Kim, Dinesh Rangappa

J. Power Sources 343, 22-29 (2017).

 

3. Fabrication of three-dimensional CuInS2solar-cell structure viasupercritical fluid processing

Takaaki Tomai, Yoji Yasui, Shinji Watanabe, Yuta Nakayasu, Liwen Sang, Masatomo Sumiya, Takeshi Momose, Itaru Honma

J. Supercritical Fluids 120, 448–452 (2017).

 

2. High-energy-density electrochemical flow capacitors containing quinone derivatives impregnated in nanoporous carbon beads

Takaaki Tomai, Hayate Saito, Itaru Honma

J. Mater. Chem. A 5, 2188-2194 (2017).

プレスリリース:安価で大容量なレドックスフローキャパシタの作製に成功

 

1. Mg Secondary Batteries Using Nano-Crystalline V2O5

Ryosuke Taniki, Itaru Honma

ECS Transactions 75(22), 25-34 (2017).

 

 

2016

Papers

4. An organic proton battery employing two redox-active quinones trapped within the nanochannels of zeolite-templated carbon

Khanin Nueangnoraj, Takaaki Tomai, Hirotomo Nishihara, Takashi Kyotani, Itaru Honma

Carbon 107, 831-836 (2016).

 

3. Electron-deficient anthraquinone derivatives as cathodic material for lithium ion batteries

Takashi Takeda, Ryosuke Taniki, Asuna Masuda, Itaru Honma, Tomoyuki Akutagawa

J. Power Sources 328, 228-234 (2016).

 

2. Disulfide-Bridged (Mo3S11) Cluster Polymer: Molecular Dynamics and Application as Electrode Material for a Rechargeable Magnesium Battery

Quang Duc Truong, Murukanahally Kempaiah Devaraju, Duc N. Nguyen, Yoshiyuki Gambe, Keiichiro Nayuki, Yoshikazu Sasaki, Phong D. Tran, Itaru Honma

Nano Lett. 16, 5829−5835 (2016).

 

1. Coordination polymer structure and revisited hydrogen evolution catalytic mechanism for amorphous molybdenum sulfide

Phong D. Tran, Thu V. Tran, Maylis Orio, Stephane Torelli, Quang Duc Truong, Keiichiro Nayuki, Yoshikazu Sasaki, Sing Yang Chiam, Ren Yi, Itaru Honma, James Barber, Vincent Artero

Nat. Mater. 15, 640-646 (2016).

 

 

2015

Papers

8. Chemical potential shift in organic field-effect transistors identified by soft X-ray operando nano-spectroscopy

Naoka Nagamura, Yuta Kitada, Junto Tsurumi, Hiroyuki Matsui, Koji Horiba, Itaru Honma, Jun Takeya, Masaharu Oshima

Appl. Phys. Lett. 106, 251604 (2015).

 

7. Enhancement of energy density in organic redox capacitor by improvement of electric conduction network

Daiki Komatsu, Takaaki Tomai*, Itaru Honma

J. Power Sources 274, 412-416 (2015).

 

6. Charge/discharge mechanism of a new Co-doped Li2O cathode material for a rechargeable sealed lithium-peroxide battery analyzed by X-ray absorption spectroscopy

Yoshiyuki Ogasawara, Mitsuhiro Hibino, Hiroaki Kobayashi, Tetsuichi Kudo, Daisuke Asakura, Yusuke Nanba, Eiji Hosono, Naoka Nagamura, Yuta Kitada, Itaru Honma, Masaharu Oshima, Shin-ichi Okuoka, Hironobu Ono, Koji Yonehara, Yasutaka Sumida, Noritaka Mizuno

J. Power Sources 287, 220-225 (2015).

 

5. Fabrication of CuInSe2 and Cu2ZnSnSe4 films from metal-oxideprecursors and SeO2using supercritical ethanol

Takaaki Tomai, Yuta Nakayasu, Miki Yanaka, Itaru Honma

J. Supercritical Fluids 101, 48–53 (2015).

 

4. One pot synthesis of in situ Au decorated LiNiPO4nanoplates for Li-ion batteries

Murukanahally Kempaiah Devaraju, Quang Duc Truong, Itaru Honma

Applied Materials Today 1, 95–99 (2015).

 

3. Controllable bandgap of Cu2ZnSn(S,Se)4 thin films via simultaneous supercritical fluid chalcogenization

Yuta Nakayasu, Takaaki Tomai, Nobuto Oka, Itaru Honma

Appl. Phys. Express 8, 021201 (2015).

 

2. Development of Bipolar All-solid-state Lithium Battery Based on Quasi-solid-state Electrolyte Containing Tetraglyme-LiTFSA Equimolar Complex

Yoshiyuki Gambe, Yan Sun, Itaru Honma

Sci. Rep. 5, 8869 (2015).

 

1. Synthesis, characterization and observation of antisite defects in LiNiPO4 nanomaterials

Murukanahally Kempaiah Devaraju, Quang Duc Truong, Hiroshi Hyodo, Yoshikazu Sasaki, Itaru Honma

Sci. Rep. 5, 11041 (2015).

 

 

2014

Papers

14. Development of lithium-sulfur batteries using room temperatureionic liquid-based quasi-solid-state electrolytes

Atsushi Unemoto, Hideyuki Ogawa, Yoshiyuki Gambe, Itaru Honma

Electrochim. Acta 125, 386–394 (2014).

 

13. Structural Analysis and Electrochemical Performance of Li2CoPO4FCathode Materials

Quang Duc Truong, Murukanahally K. Devaraju, Yoshiyuki Ganbe, Takaaki Tomai, Itaru Honma

Electrochim. Acta 127, 245–251 (2014).

 

12. Development of high capacity all-solid-state lithium battery using quasi-solid-state electrolyte containing tetraglyme–Li-TFSA equimolar complexes

Atsushi Unemoto, Yoshiyuki Gambe, Daiki Komatsu, Itaru Honma

Solid State Ionics 262, 765–768 (2014).

 

11. Supercritical fluid assisted synthesis of N-doped graphene nanosheets and their capacitance behavior in ionic liquid and aqueous electrolytes

Marappan Sathish, Satoshi Mitani, Takaaki Tomai, Itaru Honma

J. Mater. Chem. A 2, 4731–4738 (2014).

 

10. Supercritical fluid methods for synthesizing cathode materials towards lithium ion battery applications

Murukanahally Kempaiah Devaraju, Quang Duc Truong, Takaaki Tomai, Itaru Honma

RSC Adv. 4, 27452–27470 (2014).

 

9. Antisite defects in LiCoPO4 nanocrystals synthesized via a supercritical fluid process

Murukanahally Kempaiah Devaraju, Quang Duc Truong, Takaaki Tomai, Hiroshi Hyodo, Yoshikazu Sasaki, Itaru Honma

RSC Adv. 4, 52410–52414 (2014).

 

8. Benzylamine-directed growth of olivine-type LiMPO4 nanoplates by a supercritical ethanol process for lithium-ion batteries

Quang Duc Truong, Murukanahally Kempaiah Devaraju, Itaru Honma

J. Mater. Chem. A 2, 17400–17407 (2014).

 

7. Relocation of Cobalt Ions in Electrochemically Delithiated LiCoPO4 Cathode Materials

Quang Duc Truong, Murukanahally Kempaiah Devaraju, Yoshikazu Sasaki, Hiroshi Hyodo, Takaaki Tomai, Itaru Honma

Chem. Mater. 26, 2770−2773 (2014).

 

6. Supercritical Fluid Synthesis of LiCoPO4 Nanoparticles and Their Application to Lithium Ion Battery

Murukanahally Kempaiah Devaraju, Quang Duc Truong, Hiroshi Hyodo, Takaaki Tomai, Itaru Honma

Inorganics 2, 233-247 (2014).

 

5. Multielectron Redox Compounds for Organic Cathode Quasi-Solid State Lithium Battery

Yuki Hanyu, Toyonari Sugimoto, Yoshiyuki Ganbe, Asuna Masuda, Itaru Honma

J. Electrochem. Soc. 161 (1), A6-A9 (2014).

 

4. Metal-free aqueous redox capacitor via proton rocking-chair system in an organic-based couple

Takaaki Tomai, Satoshi Mitani, Daiki Komatsu, Yuji Kawaguchi, Itaru Honma

Sci. Rep. 4, 3591 (2014).

 

3. Controlling the shape of LiCoPO4 nanocrystals by supercritical fluid process for enhanced energy storage properties

Quang Duc Truong, Murukanahally Kempaiah Devaraju, Yoshiyuki Ganbe, Takaaki Tomai, Itaru Honma

Sci. Rep. 4, 3975 (2014).

 

2. Bipolar stacked quasi-all-solid-state lithium secondary batteries with output cell potentials of over 6 V

Takahiro Matsuo, Yoshiyuki Gambe, Yan Sun, Itaru Honma

Sci. Rep. 4, 6084 (2014).

 

1. Polytype and Stacking Faults in the Li2CoSiO4 Li-Ion Battery Cathode

Quang Duc Truong, Murukanahally Kempaiah Devaraju, Yoshikazu Sasaki, Hiroshi Hyodo, Itaru Honma

Chem. Eur. J. 20, 16210–16215 (2014).

 

 

2013

Papers

16. Study of LiCoO2 nanoparticles by hard x-ray emission and absorption spectroscopies

L. Simonelli, N. L. Saini, M. Moretti Sala, M. Okubo, I. Honma, T. Mizokawa, G. Monaco

Appl. Phys. Lett. 103, 083111 (2013).

 

15. Supercritical hydrothermal synthesis of rod like Li2FeSiO4 particles for cathode application in lithium ion batteries

M.K. Devaraju, Takaaki Tomai, Itaru Honma

Electrochim. Acta 109, 75–81 (2013).

 

14. Pt sub-nano/nanoclusters stabilized at the edge of nanographene sheets and their catalytic performance

Takaaki Tomai, Yuji Kawaguchi, Satoshi Mitani, Itaru Honma

Electrochim. Acta 92, 421– 426 (2013).

 

13. Application of quinonic cathode compounds for quasi-solid lithium batteries

Yuki Hanyu, Yoshiyuki Ganbe, Itaru Honma

J. Power Sources 221, 186-190 (2013).

 

12. Temperature dependent local structure of LiCoO2 nanoparticles determined by Co K-edge X-ray absorption fine structure

L. Maugeri, L. Simonelli, A. Iadecola, B. Joseph, M. Okubo, I. Honma, H. Wadati, T. Mizokawa, N.L. Saini

J. Power Sources 229, 272-276 (2013).

 

11. Development of all-solid-state lithium battery using quasi-solidified tetraglyme-lithium bis(trifluoromethanesulfonyl)amide-fumed silica nano-composites as electrolytes

Atsushi Unemoto, Takahiro Matsuo, Hideyuki Ogawa, Yoshiyuki Gambe, Itaru Honma

J. Power Sources 244, 354-362 (2013).

 

10. Analysis of selenization in supercritical ethanol for the production ofcompound semiconductor films

Takaaki Tomai, Miki Yanaka, Itaru Honma

J.  Supercritical Fluids 83, 41– 46 (2013).

 

9. Alcohol-induced decomposition of Olmstead’s crystalline Ag(I)–fullerene heteronanostructure yields ‘bucky cubes’ 

Lok Kumar Shrestha, Marappan Sathish, Jonathan P. Hill, Kun’ichi Miyazawa, Tohru Tsuruoka, Noelia M. Sanchez-Ballester, Itaru Honma, Qingmin Ji, Katsuhiko Ariga

J. Mater. Chem. C 1, 1174–1181 (2013).

 

8. Superhydrophilic Graphene-Loaded TiO2 Thin Film for Self-Cleaning Applications

Srinivasan Anandan, Tata Narasinga Rao, Marappan Sathish, Dinesh Rangappa, Itaru Honma, Masahiro Miyauchi

ACS Appl. Mater. Interfaces 5, 207−212 (2013).

 

7. Direct Observation of Antisite Defects in LiCoPO4 Cathode Materials by Annular Dark- and Bright-Field Electron Microscopy

Quang Duc Truong, Murukanahally Kempaiah Devaraju, Takaaki Tomai, Itaru Honma

ACS Appl. Mater. Interfaces 5, 9926−9932 (2013).

 

6. Novel processing of lithium manganese silicate nanomaterials for Li-ion battery applications

Murukanahally Kempaiah Devaraju, Takaaki Tomai, Atsushi Unemoto, Itaru Honma

RSC Adv. 3, 608–615 (2013).

 

5. Ternary metal Prussian blue analogue nanoparticles as cathode materials for Li-ion batteries

Masashi Okubo, Itaru Honma

Dalton Trans. 42, 15881–15884 (2013).

 

4. Synthesis of Li2CoSiO4 nanoparticles and structure observation by annular bright and dark field electron microscopy

M. K. Devaraju, Q. D. Truong, I. Honma

RSC Adv. 3, 20633–20638 (2013).

 

3. One-pot synthesis of Li2FePO4F nanoparticles via a supercritical fluid process and characterization for application in lithium-ion batteries

M. K. Devaraju, Itaru Honma

RSC Adv. 3, 19849–19852 (2013).

 

2. Electrical Conductivity, Self-Diffusivity and Electrolyte Performance of a Quasi-Solid-State Pseudo-Ternary System, Bis(trifluoromethanesulfonyl)amide-Based Room Temperature Ionic Liquid–Lithium Bis(trifluoromethanesulfonyl)amide–Fumed Silica Nanoparticles

Atsushi Unemoto, Hideyuki Ogawa, Seitaro Ito, Itaru Honma

J. Electrochem. Soc. 160 (1), A138-A147 (2013).

 

1. One-Step Production of Anisotropically Etched Graphene Using Supercritical Water

Takaaki Tomai, Naoki Tamura,  Itaru Honma

ACS Macro Lett. 2, 794−798 (2013).

 

 

2012

Papers

16. Nanographene production from platelet carbon nanofiber by supercritical fluid exfoliation

Takaaki Tomai, Yuji Kawaguchi, Itaru Honma

Appl. Phys. Lett. 100, 233110 (2012).

 

15. Nanographene derived from carbon nanofiber and its application to electric double-layer capacitors

Satoshi Mitani, Marappan Sathish, Dinesh Rangappa, Atsushi Unemoto, Takaaki Tomai, Itaru Honma

Electrochim. Acta 68, 146– 152 (2012).

 

14. Controlled synthesis of plate-like LiCoPO4 nanoparticles via supercritical method and their electrode property

Murukanahally Kempaiah Devaraju, Dinesh Rangappa, Itaru Honma

Electrochim. Acta 85, 548– 553 (2012).

 

13. Keggin-type aluminum polyoxocation/graphene oxide hybrid as a new nanostructured electrode for a lithium ion battery

Hyun Jung Yeo, Younkee Paik, Seung-Min Paek, Itaru Honma

J. Phys. Chem. Solids 73, 1417–1419 (2012).

 

12. Mass transport properties in quasi-solidified lithium-ion conducting ionic liquids at oxide particle surfaces

Atsushi Unemoto, Yoshiki Iwai, Satoshi Mitani, Seung-Wook Baek, Seitaro Ito, Takaaki Tomai, Junichi Kawamura, Itaru Honma

Solid State Ionics 225, 416–419 (2012).

 

11. Application of quasi-solid-state silica nanoparticles–ionic liquid composite electrolytes to all-solid-state lithium secondary battery

Seitaro Ito, Atsushi Unemoto, Hideyuki Ogawa, Takaaki Tomai, Itaru Honma

J. Power Sources 208, 271–275 (2012).

 

10. Graphene anchored with Fe3O4 nanoparticles as anode for enhanced Li-ion storage

Marappan Sathish, Takaaki Tomai, Itaru Honma

J. Power Sources 217, 85-91 (2012).

 

9. Quasi-Solid-State Lithium-Sulfur Battery Using Room Temperature Ionic Liquid-Li-salt-Fumed Silica Nanoparticle Composites as Electrolytes

Hideyuki Ogawa, Atsushi Unemoto, Itaru Honma

Electrochemistry 80(10), 765-767 (2012).

 

8. Ultrathin SnS2 Nanoparticles on Graphene Nanosheets: Synthesis, Characterization, and Li-Ion Storage Applications

Marappan Sathish, Satoshi Mitani, Takaaki Tomai, Itaru Honma

J. Phys. Chem. C 116, 12475−12481 (2012).

 

7. Nanocrystalline tin compounds/graphene nanocomposite electrodes as anode for lithium-ion battery

Marappan Sathish, Satoshi Mitani, Takaaki Tomai, Atsushi Unemoto, Itaru Honma

J. Solid State Electrochem. 16, 1767–1774 (2012).

 

6. Controlled synthesis of nanocrystalline Li2MnSiO4 particles for high capacity cathode application in lithium-ion batteries

Devaraju M. Kempaiah, Dinesh Rangappa, Itaru Honma

Chem. Commun. 48, 2698–2700 (2012).

 

5. Hydrothermal and Solvothermal Process Towards Development of LiMPO4 (M = Fe, Mn) Nanomaterials for Lithium-Ion Batteries

Murukanahally Kempaiah Devaraju, Itaru Honma

Adv. Energy Mater. 2, 284–297 (2012).

 

4. Local structure of LiCoO2 nanoparticles studied by Co K-edge x-ray absorption spectroscopy

L. Maugeri, A. Iadecola, B. Joseph, L. Simonelli, L. Olivi, M. Okubo, I. Honma, H. Wadati, T. Mizokawa, N. L. Saini

J. Phys.: Condens. Matter 24, 335305 (2012).

 

3. Ultrathin Nanosheets of Li2MSiO4 (M = Fe, Mn) as High-Capacity Li-Ion Battery Electrode

Dinesh Rangappa, Kempaiah Devaraju Murukanahally, Takaaki Tomai, Atsushi Unemoto, Itaru Honma

Nano Lett. 12, 1146−1151 (2012).

 

2. X-Ray Emission Spectra of Graphene Nanosheets

Bogdan Ilkiv, Svitlana Petrovska, Ruslan Sergiienko, Takaaki Tomai, Etsuro Shibata, Takashi Nakamura, Itaru Honma, Yaroslav Zaulychnyy

J. Nanosci. Nanotechnol. 12, 8913–8919, (2012).

 

1. Rechargeable quasi-solid state lithium battery with organic crystalline cathode

Yuki Hanyu, Itaru Honma

Sci. Rep. 2, 453 (2012).

 

 

2011

Papers

9. Electrical conductivity and dynamics of quasi-solidified lithium-ion conducting ionic liquid at oxide particle surfaces

Atsushi Unemoto, Yoshiki Iwai, Satoshi Mitani, Seung-Wook Baek, Seitaro Ito, Takaaki Tomai, Junichi Kawamura, Itaru Honma

Solid State Ionics 201, 11–20 (2011).

 

8. Sub-nano-Pt cluster supported on graphene nanosheets for CO tolerant catalysts in polymer electrolyte fuel cells

EunJoo Yoo, Tatsuhiro Okada, Tomoaki Akita, Masanori Kohyama, Itaru Honma, Junji Nakamura

J. Power Sources 196, 110–115 (2011).

 

7. Low-Temperature Direct Conversion of Cu-In Films to CuInSe2 via Selenization Reaction in Supercritical Fluid

Takaaki Tomai, Dinesh Rangappa, Itaru Honma

ACS Appl. Mater. Interfaces 3, 3268–3271 (2011).

 

6. Direct preparation of 1-PSA modified graphene nanosheets by supercritical fluidic exfoliation and its electrochemical properties

Ji-Hoon Jang, Dinesh Rangappa, Young-Uk Kwon, Itaru Honma

J. Mater. Chem. 21, 3462–3466 (2011).

 

5. A stable electrochemically active copper interface for room-temperature ionic liquid via surface modification to a metal–organic charge-transfer complex

Yuki Hanyu, Itaru Honma

J. Mater. Chem. 21, 9154–9159 (2011).

 

4. Size and shape controlled LiMnPO4 nanocrystals by a supercritical ethanol process and their electrochemical properties

Dinesh Rangappa, Koji Sone, Ying Zhou, Tetsuichi Kudo, Itaru Honma

J. Mater. Chem. 21, 15813–15818 (2011).

 

3. MnO2 assisted oxidative polymerization of aniline on graphene sheets: Superior nanocomposite electrodes for electrochemical supercapacitors

Marappan Sathish, Satoshi Mitani, Takaaki Tomai, Itaru Honma

J. Mater. Chem. 21, 16216–16222 (2011).

 

2. Ion-Induced Transformation of Magnetism in a Bimetallic CuFe Prussian Blue Analogue

Masashi Okubo, Daisuke Asakura, Yoshifumi Mizuno, Tetsuichi Kudo, Haoshen Zhou, Atsushi Okazawa, Norimichi Kojima, Kazumichi Ikedo, Takashi Mizokawa, Itaru Honma

Angew. Chem. Int. Ed. 50, 6269 –6273 (2011).

 

1. Electron delocalization in cyanide-bridged coordination polymer electrodes for Li-ion batteries studied by soft x-ray absorption spectroscopy

Daisuke Asakura, Masashi Okubo, Yoshifumi Mizuno, Tetsuichi Kudo, Haoshen Zhou, Kenta Amemiya, Frank M. F. de Groot, Jeng-Lung Chen, Wei-Cheng Wang, Per-Anders Glans, Chinglin Chang, Jinghua Guo, Itaru Honma

Phys. Rev. B 84, 045117 (2011).

 

2010

Papers

12. Development of positive electrode materials for the high rate lithium ion battery by nanostructure control

E. Hosono, H. Matsuda, M.Okubo, T.Kudo, S.Fujihara, I.Honma, H.S.Zhou

Key Engineering Materials  445, 109 (2010).

 

11. Open-Mouthed metallic Microcapsules: Exploring Performance Improvements at Agglomeration- Free Interiors

Saikat Mandal, M. Sathish, G. Saravanan, K. K. R. Datta, Qingmin Ji, Jonathan P. Hill, H. Abe, Itaru Honma, Katsuhiko Ariga

J. Am. Chem. Soc. 132, 14415 (2010).

 

10. Physico-chemical properties of temperature tolerant anhydrous nafion-benzimidazole blend membrane

Jedeck KIM, Y. Oba, M. Ohnuma, T. Mori, Chikashi Nishimura, Itaru HONMA

Solid State Ionics 181, 1098 (2010).

 

9. Synthesis of single crystalline Li0.44MnO2 nanowires with large specific capacity and good high current density property for a positive electrode of Li ion battery

Eiji Hosono, Hirofumi Matsuda, Tatsuya Saito, Tetsuichi Kudo, Masaki Ichihara, Itaru Honma, Haoshen Zhou

J. Power Sources 195, 7098 (2010).

 

8. Rapid One-pot synthesis of LiMPO4(M=Fe, Mn) Colloidal Nanocrystals by Supercritical Ethanol Process

Dinesh Rangappa, Koji Sone, Masaki Ichihara, Tetsuichi  Kudo, Itaru Honma

Chem. Commun. 46, 7548 (2010).

 

7. Fast Li-ion insertion into nanosized LiMn2O4 without domain boundaries

M.Okubo, Y.Mizuno, H.Yamada, J.-D.Kim, E.Hosono, H.S.Zhou, T.Kudo, I.Honma

ACS Nano 4, 741–752 (2010).

 

6. High Ionic Conductivity of Mg-Al Layered Double Hydroxides at Intermediate Temperature  (100 – 200°C) under Saturated Humidity Condition (100% R.H.)

Hagsoo KIM, Yohtaro YAMAZAKI, Jedeck KIM, Tetsuichi KUDO and Itaru HONMA

Solid State Ionics 181, 883 (2010).

 

5. Layer-by-Layer Films of Graphene sheet and Ionic Liquid for Highly Selective Gas Sensing

Qingmin Ji, Itaru Honma, S.M. Paek, Misaho Akada, Jonathan P. Hill, Ajayan Vinu, Katsuhiko Ariga

Angew. Chem. Int. Ed. 49, 1 (2010).

 

4. Directed Growth of Nanoarchitectured LiFePO4 Electrode by Solvothermal Synthesis and their Cathode Properties

Dinesh Rangappa, Koji Sone, Tetsuichi  Kudo, Itaru Honma

J. Power Sources 195, 6167 (2010).

 

3. Switching redox-active sites by valence-tautomerism in Prussian blue analogues AxMny[Fe(CN)6]nH2O (A: K, Rb): robust frameworks for reversible Li Storage

Masashi Okubo, Daisuke Asakura, Yoshifumi Mizuno, Jedeok Kim, T. Mizokawa, Tetsuichi Kudo, Itaru Honma

J. Phys. Chem. Lett. 1, 2063 (2010).

 

2. Rapid and Direct Conversion of Graphite Crystals into High Yielding, Good Quality Graphene by Supercritical Fluid Exfoliation

Dinesh Rangappa, Koji Sone, Mingsheng Wang, Ujjal Gautam, Dmitri Golberg, Hiroshi Itoh, Masaki Ichihara, Itaru Honma

Chemistry – A European Journal 16, 6488 (2010).

 

1. Synthesis of triaxial LiFePO4 nanowire with a VGCF core column and a carbon shell through the electrospinning method

E.Hosono, Y.Wang, E.Noriyuki, M.Enomoto, N.Kojima, M.Okubo, H.Matsuda, Y.Saito, T.Kudo, Itaru Honma, H.S.Zhou

ACS Appl. Mater. Interfaces 2, 212 (2010).

 

2009年以前の論文はこちら