作者单位:甘智华(浙江大学,浙江杭州 310027;National Institute of Standards and Technology,Boulder,CO,80305 USA;MESA+Institute of Nanotechnology,University of Twente,7500 AE Enschede,Netherlands)邱利民(浙江大学,浙江杭州 310027)Michael Lewis,Ray Radebaugh(National Institute of Standards and Technology,Boulder,CO,80305 USA)Srinivas Vanapalli(National Institute of Standards and Technology,Boulder,CO,80305 USA;MESA+Institute of Nanotechnology,University of Twente,7500 AE Enschede,Netherlands)