北京工业大学韩晓东教授负责的自然科学基金重点项目“1维纳米材料的实验纳米力学”(50831001),最近取得重要进展,相关结果发表在《自然通讯》上。课题组和西安交通大学、约翰霍普金斯大学合作,共同研究了高能电子对玻璃态SiO_2小尺度力学行为的影响。发现低强度电子辐照可以 The key project of NSFC headed by Professor Han Xiaodong of Beijing University of Technology, “Experimental Nanomechanics of 1-D Nanomaterials” (50831001) has made important progress recently, and the related results have been published in “Nature Communication”. The project team cooperated with Xi'an Jiaotong University and Johns Hopkins University to study the effect of high-energy electrons on the small scale mechanical behavior of glassy SiO 2. Low-intensity electron irradiation can be found