@article{oai:miyazaki-u.repo.nii.ac.jp:00002732.1,
 author = {山元, 亮一 and Yamamoto, Ryoichi and 宮本, 達弥 and 境, 貴洋 and 福山, 敦彦 and Fukuyama, Atsuhiko and 碇, 哲雄 and Ikari, Tetsuo and Miyamoto, Tatsuya and Sakai, Kentaro},
 journal = {宮崎大学工学部紀要, Memoirs of Faculty of Engineering, University of Miyazaki},
 month = {Sep},
 note = {Since the optical gap of the diamond-like carbon (DLC) varies over a wide range with the ratio of sp3 (diamond like) to sp2 (graphite like) bonds, it is expected to fabricate the high-efficiency multi-junction solar cells that consists of a single material. In the present study, we studied the optical characteristics change of DLC thin films by the sp3/sp2 ratio by using the piezoelectric photothermal (PPT) and the Photoluminescence (PL) techniques. Although, the optical gap estimated from PPT increased with sp3/sp2 ratio, PL peak energy did not change. PL peak may caused by the unknown defect levels.},
 pages = {19--23},
 title = {ダイヤモンド様炭素のPPT及びPLスペクトルに対するsp3/sp2比の影響},
 volume = {39},
 year = {2010},
 yomi = {ヤマモト, リョウイチ and ミヤモト, タツヤ and サカイ, タカヒロ and フクヤマ, アツヒコ and イカリ, テツオ}
}