Fluctuations of electrical and mechanical properties of diamond induced by interstitial hydrogen*
Zhuang Chun-Qianga)†, Liu Leib)
Fig.#cod#x00A0;2. Two representative starting H positions in the octahedral interstitial site of diamond and their migration trajectories marked by solid circles and squares, respectively. One is located near the C atoms D point in Fig.#cod#x00A0; 1b of the diamond lattice solid squares, black, which migrates towards the neighboring bond center BC; the other is located near the body center O point in Fig.#cod#x00A0; 1b of the diamond lattice solid circles, orange and migrates towards the body center, namely, T d .