title: Observation of viscoelasticity in boron nitride nanosheet aerogel.
abstract: The viscoelasticity of boron nitride nanosheet (BNNS) aerogel has been observed and investigated. It is found that the BNNS aerogel has a high damping ratio (0.2), while it exhibits lightweight and negligible temperature dependence below 180 °C. The creep behavior of the BNNS aerogel markedly demonstrates its strain dependence on stress magnitude and temperature, and can be well simulated by the classical models.
authors.affiliation: Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, China. rong.sun@siat.ac.cn.
authors.forename: Xiaoliang
authors.initials: X
authors.lastname: Zeng
authors.forename: Lei
authors.initials: L
authors.lastname: Ye
authors.forename: Rong
authors.initials: R
authors.lastname: Sun
authors.forename: Jianbin
authors.initials: J
authors.lastname: Xu
authors.forename: Ching-Ping
authors.initials: CP
authors.lastname: Wong