This person is no longer with EPFL
Mohammad Khaja Nazeeruddin, Hong Zhang, Shunlin Zhang
Michael Graetzel, Hong Zhang, Hongwei Zhu, Di Zhang
Michael Graetzel, Hong Zhang, Liang Wang, Ning Wang
Ulf Anders Hagfeldt, Hong Zhang, Liang Wang, Ning Wang, Kai Wang
Ulf Anders Hagfeldt, Hong Zhang, Liang Wang
Ulf Anders Hagfeldt, Hong Zhang, Sining Yun