所属单位：行政管理部门

发表刊物：Physica Status Solidi Rapid Res. Lett.

摘要：We studied the elastic and piezoelectric properties of buckled honeycomb group III-V monolayers (GaP, GaAs, GaSb, InP, InAs and InSb) by DFT calculations. Those buckled monolayers are ferroelectric and have nonzero e(11), e(31), d(11) and d(31) piezoelectric coefficients. Our calculations show that those monolayers are good piezoelectric materials and a pro-nounced periodic trend of the piezoelectric coefficients e(11), e(31), d(11) and d(31) was found. Group III-V monolayers are promising candidates for future atomically thin piezoelectric applications such as transducers, sensors, and energy harvesting devices.

第一作者：高瑞龙

论文类型：期刊论文

卷号：11/3

ISSN号：1600412

是否译文：否

发表时间：2017-03-01