- 作者: Ando, Toshihiro ; Yamamoto, Kazuo ; Suehara, Shigeru et al.
- 作者服務機構: National Inst. for Research in Inorganic Materials, Tsukuba, Ibaraki, Japan
- 中文摘要: The interaction of chlorine with the hydrogenated diamond surface has been investigated by diffuse reflectance Fourier-transform Infrared (FTIR) spectroscopy, temperature- programmed desorption (TPD) spectroscopy, and X-ray photoelectron spectroscopy (XPS). The hydrogenated diamond surface is chlorinated by thermal reaction in chlorine. Hydrogen chemisorbed on the diamond surface is abstracted by chlorine and the chemisorption of chlorine is yielded. Hydroxyl groups are produced by treatment of the chlorinated diamond with water vapor at room temperature. Amino groups are produced by treatment of the chlorinated diamond with ammonia at 425.degree.C.
- 英文摘要: --
- 中文關鍵字: Chlorine; Hydrogenated Diamond Surface; Diffuse Reflectance Fourier-Transform Infrared Spectroscopy; Temperature- Programmed Desorption; X-Ray Photoelectron Spectroscopy
- 英文關鍵字: 氯;氫化鑽石表面;擴散反射傅立葉變換紅外線光譜術;溫度控制去吸附;X射線光電光譜術