Structural Design and Performance Analysis of α Particle Micro-thruster Fei Xu, Yan Xia, Shiyi He, Wenlei Xiao, Xiaoping Ouyang and Guoqing Liu MATEC Web Conf., 288 (2019) 01004 Published online: 14 August 2019 DOI: 10.1051/matecconf/201928801004