Electronic Properties of a-Si1-xNxH Thin Films. Annual Report of The Reserch Center for Science and Technology (Tokyo National College of Technology). 1994. 3. 57-59
a-Si : H 系薄膜の光伝導. 科学技術研究センター年報. 1993. 2. 9-10
Photoconductivity of Hydrogenated Amorphous Si-Based Films. Annual Report of The Reserch Center for Science and Technology (Tokyo National College of Technology). 1993. 2. 9-10