"Ahmed Ali Said,Jian Xie,Yang Wang,Zongrui Wang,Yu Zhou,Kexiang Zhao,Wei-Bo Gao,Tsuyoshi Michinobu,Qichun Zhang","Efficient Inverted Perovskite Solar Cells by Employing N-Type (D-A1-D-A2) Polymers as Electron Transporting Layer",,"Small","Wiley","Vol. 15","No. 29",,2018,Oct.