On the efficiency limit of triplet–triplet annihilation for photochemical upconversionYuen Yap Cheng, Timothy W. Schmidt, Tony Khoury et al.|Physical Chemistry Chemical Physics|2009Cited by 385
Improving the light-harvesting of amorphous silicon solar cells with photochemical upconversionYuen Yap Cheng, Timothy W. Schmidt, Burkhard Fückel et al.|Energy & Environmental Science|2012Cited by 371
Kinetic Analysis of Photochemical Upconversion by Triplet−Triplet Annihilation: Beyond Any Spin Statistical LimitYuen Yap Cheng, Timothy W. Schmidt, Burkhard Fückel et al.|The Journal of Physical Chemistry Letters|2010Cited by 287
A molecular approach to the intermediate band solar cell: The symmetric caseNicholas J. Ekins‐Daukes, Timothy W. Schmidt|Applied Physics Letters|2008Cited by 109
Entropically Driven Photochemical UpconversionYuen Yap Cheng, Timothy W. Schmidt, Burkhard Fückel et al.|The Journal of Physical Chemistry A|2011Cited by 100