TY - GEN AU - Liu,Junpeng AU - He,Yaning AU - Wang,Xiaogong TI - Azo polymer colloidal spheres containing different amounts of functional groups and their photoinduced deformation behavior SN - 0743-7463 PY - 2008///0402 N1 - Publication Type: Journal Article UR - https://doi.org/10.1021/la702846p ER -