【摘 要】
：
The re-evaluation of the bandgap energy of InN extends the basic absorption wavelength of Ⅲ-Nitride semiconductors from the infrared (InN at 0.65 eV) through the visible and ultraviolet (UV) (GaN at 3
【机 构】
：
National Institute for Materials Science, 1-1 Namiki, Tsukuba, Japan
【出 处】
：
IUPAC 9th International Conference on Novel Materials and th
论文部分内容阅读
The re-evaluation of the bandgap energy of InN extends the basic absorption wavelength of Ⅲ-Nitride semiconductors from the infrared (InN at 0.65 eV) through the visible and ultraviolet (UV) (GaN at 3.42 eV) to the deep UV range (AlN at 6.2 eV), which almost cover all the solar spectrum.This unique property provides InGaN film the promising candidate in the photoelectrical energy conversion devices, such as high-performance visible-blind photodiodes and high-efficiency photovoltaic cells.
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