First-principles studies of the vibrational properties of amorphous carbon nitrides

• Published in: Chinese physics B Vol. 22; no. 1; pp. 467 - 471
• Main Author: 牛丽 王选章 朱嘉琦 高巍
• Format: Journal Article
• Language: English
• Published: 2013
• Subjects: Amorphous materials; Carbon; Carbon nitride; Density; Electric fields; Mathematical analysis; Mathematical models; Raman spectra; Vibration; 分子动力学; 拉曼光谱; 振动特性; 无定形碳; 氮化物; 氮化碳薄膜; 第一原理; 计算结果

Raman spectra of amorphous carbon nitride films （a-C：N） resemble those of typical amorphous carbon （a-C）, and no specific features in the spectra are shown due to N doping. The present work provides a correlation between the microstructure and vibrational properties of a-C：N films from first princip...