Comparison and study of three kinds of SiO2 based inorganic electret materials: STBR, SPAP and SiO2 film
HUANG Zhiqiang, MA Xuetao, GU Yujie
Journal of Functional Materials . 2020, (2): 2137 -2143 .  DOI: 10.3969/j.issn.1001-9731.2020.02.022