(b) Conferences

21. S. F. Chichibu, T. Ohmori, N. Shibata, T. Koyama, and T. Onuma:

"Fabrication of p-CuGaS₂/n-ZnO:Al heterojunction light-emitting diode grown by metalorganic vapor phase epitaxy and helicon-wave-excited-plasma sputtering methods",
The 14th International Conference on Ternary and Multinary Compounds (ICTMC-14), Denver, CO, USA Sep.27-Oct.1, (2004), Session I: Growth of Multinary Compounds No.11:20 (oral).

20. M. Sugiyama, R. Nakai, H. Nakanishi, and SF. Chichibu:

"Interface Fermi level pinning in a Cu/p-CuGaS_{2 Schottly diode",}
The 13th International Conference on Ternary and Multinary Compounds (ICTMC-13), Paris, France Oct.14-16, (2002) O4-1 (poster)

19. SF. Chichibu, Y. Harada, M. Sugiyama, and H. Nakanishi:

"Metalorganic vapor phase epitaxy of Cu(Al_xGa_1-x)(S_ySe_1-y)2 chalcopyrite semiconductors and their band offsets",
The 13th International Conference on Ternary and Multinary Compounds (ICTMC-13), Paris, France Oct.14-16, (2002) O4-1 (Invited-oral)

18. S. Chichibu, S. Shirakata, M. Sugiyama, and H. Nakanishi:

"Ultraviolet Excitonic Photoluminescence from CuAlS₂ Heteroepitaxial Films Grown by Metalorganic Vapor Phase Epitaxy",
The 2nd International Symposium on Blue Laser and Light Emitting Diodes, Chiba, Japan, Sep.29-Oct.2,1998, Th-P40 (poster): Proceedings of the 2nd International Symposium on Blue Laser and Light Emitting Diodes (Ohmsha Ltd., Tokyo, 1998) pp.596-599.

17. A. Bauknecht, U. Blieske, J. Bruns, T. Kampschulte, M. Saad, S. Chichibu, and M. Ch. Lux-Steiner:

"Importance of the Interface Control for the Growth of High Quality CuGaSe₂ Heteroepitaxial Layers using MOVPE",
The 11th International Conference on Ternary and Multinary Compounds (ICTMC-11), Salford, United Kingdom Sep.8-12,1997. A10.3(oral); Institute of Physics Conference Series No.152 Section B P.269-272.

16. S. Shirakata, S. Chichibu, H. Miyake, S. Isomura, H. Nakanishi, and K. Sugiyama:

"Photoluminescence of CuGaSe₂ and CuAlSe₂ MOVPE Layers Grown on CuGa_0.96In_0.04Se₂ Substrate",
The 11th International Conference on Ternary and Multinary Compounds (ICTMC-11), Salford, United Kingdom Sep.8-12,1997. (poster) Institute of Physics Conference Series No.152 Section B: Thin Film Growth and Characterization PP.445-448

15. S. Chichibu, S. Shirakata, and H. Nakanishi:

"Metalorganic vapor phase epitaxy of Cu-III-VI2 widegap chalcopyrite semiconductors",
The 11th International Conference on Ternary and Multinary Compounds (ICTMC-11), Salford, United Kingdom Sep.8-12,1997. (Invited-oral) Institute of Physics Conference Series No.152 Section B: Thin Film Growth and Characterization PP.257-260.

14. T. Kampschulte, J. Albert, A. Bauknecht, U. Blieske, S. Chichibu, M. Saad, and M. Ch. Lux-Steiner:

"Heteroepitaxial Growth of CuGaSe₂ on GaAs",
7th European Workshop on Metal-Organic Vapour Phase Epitaxy and Related Growth Techniques, Berlin, Germany, Jun.8-11, 1997.

13. S. Chichibu, S. Shirakata, S. Isomura, and H. Nakanishi:

"Visible and Ultraviolet Photoluminescence from Cu-III-VI2 Chalcopyrite Semiconductors Grown by Metalorganic Vapor Phase Epitaxy",
International Conference on Solid State Devices and Materials, Yokohama, Japan, Aug.26-29, 1996, PD-7(6), Extended Abstract pp.733-735.

12. M. Takahashi, A. Takahashi, R.T akei, N. Manba, H. Nakanishi, T. Irie, and S. Chichibu:

"Growth of ZnInGaS₄ Single Crystals by Vertical Bridgman Method",
The 10th International Conference on Ternary and Multinary Compounds (ICTMC-10), Stuttgart, Germany, Sep.18-22,1995. POII.42.

11. S. Chichibu, M. Takahashi, N. Manba, A. Takahashi, R. Takei, H. Nakanishi, and T. Irie:

"X-Ray Photoelectron Spectroscopy Analysis of CdS/CdInGaS₄ Heterointerface",
The 10th International Conference on Ternary and Multinary Compounds (ICTMC-10), Stuttgart, Germany, Sep.18-22,1995. POI.82.

10. T. Wakiyama, S. Matsumoto, and S. Chichibu:

"Crystal Growth of AgGaS₂ by the Vertical Bridgman Method",
The 10th International Conference on Ternary and Multinary Compounds (ICTMC-10), Stuttgart, Germany, Sep.18-22,1995. POI.43.

9. S. Shirakata, S. Chichibu, and S. Isomura:

"Photoluminescence of Heteroepitaxial CuGaS₂ Layers",
The 10th International Conference on Ternary and Multinary Compounds (ICTMC-10), Stuttgart, Germany Sep.18-22,1995. POI.13.

8. S. Chichibu, S. Shirakata, K. Haga, and H. Nakanishi:

"Low-Pressure Metalorganic Chemical Vapor Depiition of CuAlS₂ Epilayers",
The 10th International Conference on Ternary and Multinary Compounds (ICTMC-10), Stuttgart, Germany Sep.18-22,1995. 4A.1.

7. T. Azuhata, T. Terasako, K. Yoshida, T. Sota, K. Suzuki, and S. Chichibu:

"Lattice dynamics of CuAlS₂ and CuAlSe₂",
Phonons '95, Jul.24-28,1995. No.P41Th.

6. A. Ogawa, R. Sudo, A. Gupta, S. Shirakata, S. Chichibu, S. Matsumoto, and S. Isomura:

"Preparation and Characterization of Cu(Al,Ga)(S,Se)₂ Penternary Alloys",
The 9th International Conference on Ternary and Multinary Compounds (ICTMC-9) Yokohama, Japan Aug.8-12 1993.?12aP44.p.315.

5. S. Shirakata, S. Chichibu, S. Matsumoto, and S. Isomura:

"Photoreflectance Characterization of CuAlSe₂ Heteroepitaxial Layer Grown by Metalorganic Chemical Vapor Deposition",
The 9th International Conference on Ternary and Multinary Compounds(ICTMC-9) Yokohama, Japan Aug.8-12 1993.12pA2.p.348.

4. S. Chichibu, S. Shirakata, R. Sudo, M. Uchida, Y. Harada, S. Matsumoto, H. Higuchi and S. Isomura:

"2.51 eV Donor-Acceptor Pair Photoluminescence from Zn-Doped CuAlSe₂ Epilayer Grown by LP-MOCVD",
The 9th International Conference on Ternary and Multinary Compounds (ICTMC-9) Yokohama, Japan Aug.8-12 1993. 10pP18. p.129.

3. S. Chichibu, S. Shirakata, R. Sudo, M.Uchida, Y. Harada, S. Matsumoto, H. Higuchi and S. Isomura:

"LP-MOCVD of CuAlSe₂ Epitaxial Films",
The 9th International Conference on Ternary and Multinary Compounds (ICTMC-9) Yokohama, Japan Aug.8-12 1993. 10aA3. p.91.

2. S. Shirakata, S. Isomura, and S. Chichibu:

"Photoreflectance Characterization of Lattice Strain in Wide-Gap Cu-III-VI2 Epitaxial Layers",
International Symposium-R of The Materials Research Society of Japan, Makuhari, Japan, May 22-23,1996. RP37. Proceedings of MRS-J Symposium R; Novel Semiconductor Materials, edited by H.Oyanagi, (1996), pp.113-116. Transactions of the Materials Research Society of Japan, 20,pp.782-785(1996).

1. S. Chichibu, K. Yamaya, H. Nakanishi, S. Shirakata, and S. Isomura:

"Metalorganic Vapor Phase Epitaxy of CuAl_xGa_1-xSe₂ Alloys",
International Symposium-R of The Materials Research Society of Japan, Makuhari, Japan, May 22-23,1996. RP10, Proceedings of MRS-J Symposium R; Novel Semiconductor Materials, edited by H.Oyanagi, (1996), pp.62-65; Transactions of the Materials Research Society of Japan, 20,pp.727-730(1996).