Imram Project
Topics
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Press Release: To Accelerate or Decelerate in the Light-emitting Process of Zinc-Oxide Crystals
"Obtaining a quantitative breakdown of IQE from both processes allows us to better design semiconductors to improve IQE," said professor Kazunobu Kojima, lead author of the study.
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Press Release:
A New Method to Measure Optical Absorption in Semiconductor Crystals
Researchers have revealed more details about omnidirectional photoluminescence (ODPL) spectroscopy - a method for probing semiconducting crystals with light to detect defects and impurities.
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For students and staff:
COVID-19 Information and Preventive Measures
Tohoku University would like to remind all students and staff to be extra vigilant about their health, and to check the university's official websites and social media pages regularly for important updates that might affect them.
