レーザーアブレーション法によるカーボン薄膜の作成とその評価
スポンサーリンク
概要
- 論文の詳細を見る
Amorphous carbon thin films, which have do not have optical band gap, and diamond like carbon films, which do have an optical band gap, were grown by pulsed laser deposition at different laser wavelengths (λ=193nm,532nm and 1064nm)and substrate temperatures (from room temperature to 500℃). The optical absorption spectra were measured using the spectrophotometer. Diamond like carbon films are obtained at shorter laser wavelength and lower substrate temperature. The optical band gap decreases with the substrate temperature. The growth mechanisms of carbon thin films could be explained qualitatively using the subplantation model.
- 九州大学大学院総合理工学研究科の論文
- 1999-03-01
九州大学大学院総合理工学研究科 | 論文
- 汎用マイクロプロセッサを用いたDatarol-IIプロセッサエレメントにおける細粒度スレッド処理機構
- 体積法による高圧下のガラス転移の研究
- Synthesis of 3,4-Dibromo-2,5-bis-substituted Thiophenes
- Reaction of 3a, 5, 6a-Tripheny1-3, 3a-dihydro-2H-furo[3,2-b]-pyrrole-2,6 (6aH)-dione with Hydrazine, Phenylhydrazine, and Benzoylhydrazine
- Pressure Effect on the Cycloaddition of Tropone to 2,3-Dihydrofuran