基金The National Natural Science Foundation of China(No. 51008071)the Natural Science Foundation fo Jiangsu Province(No. BK2010413)Teaching & Research Excellence Grant for Young Faculty Members at Southeast University,the US National Science Foundation (No. CMS-0223971,CMS-0329416)
基金The National Natural Science Foundation of China(No. 50808043)the National Basic Research Program of China (973 Program) (No. 2009CB623200)Foundation of Jiangsu Key Laboratory of Construction Materials,Program for Special Talents in Six Fields of Jiangsu Province(No. 2011-JZ-010)