@article{Xiaoyu ZHANG:3, author = {Xiaoyu ZHANG,Michael Grätzel,Jianli HUA}, title = {Donor design and modification strategies of metal-free sensitizers for highly-efficient n-type dye-sensitized solar cells}, publisher = {Front. Optoelectron.}, year = {2016}, journal = {Frontiers of Optoelectronics}, volume = {9}, number = {1}, eid = {3}, numpages = {34}, pages = {3}, keywords = {donors;organic sensitizers;dye-sensitized solar cells (DSSCs)}, url = {https://journal.hep.com.cn/foe/EN/abstract/article_16504.shtml}, doi = {10.1007/s12200-016-0563-x} }