%0 Journal Article %T Rubidium Multication Perovskite with Optimized Bandgap for Perovskite‐Silicon Tandem with over 26% Efficiency %A Duong, The %A Wu, YiLiang %A Shen, Heping %A Peng, Jun %A Fu, Xiao %A Jacobs, Daniel %A Wang, Er‐Chien %A Kho, Teng Choon %A Fong, Kean Chern %A Stocks, Matthew %A Franklin, Evan %A Blakers, Andrew %A Zin, Ngwe %A McIntosh, Keith %A Li, Wei %A Cheng, Yi‐Bing %A White, Thomas P. %A Weber, Klaus %A Catchpole, Kylie %J Advanced Energy Materials %V 7 %N 14 %P n/a-n/a %@ 1614-6832 %D 2017-07-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve