While the efficiency of methylammonium lead trihalide(MAPbX3) perovskite is approaching the limit and other issues are raised, increasing attention is quietly placed on f ormanidinium lead trihalide(FAPbX3), which is especially highlighted in the H.J. Snaith and N.-G. Park's talks in the MRS ...
MRS Spring 2014, April Park from Sungkyunkwan Univ. released his lab record of 17.1%, certified 15% Yangyang from UCLA released his lab record of 19.3%, being certifying. Right after MRS, Seok from KRICT has put their new record of 17.9 % in the NREL efficiency table, breaking their own rec ...
MRS Fall Meeting 2014 gonna have an individual symposium for Perovskite Solar Cells. Abstract submission will open May 19, 2014. People who are in this field would not wanna miss this big event! http://www.mrs.org/fall2014/ The field is becoming extremel ...
Northwestern University Group http://www.nature.com/nphoton/journal/vaop/ncurrent/full/nphoton.2014.82.html#affil-auth Giving CB and VB postion at -4.17eV and -5.47eV, different from a previous report (-3.63eV and -4.73eV), Now the band position look pretty favorable. However, wha ...
About the charge dynamics at the perovksite-TiO2 interface, still in debate V. Roiati, et al. suggested a double path for charge transport allowing electron percolation in both TiO2 and Perovskite (CH3NH3PbI3-xClx) through a detailed spectroscopy study. see link: http://pubs.rsc.org/en/Cont ...
Solar cells made from ‘perovskite’ materials have been causing a storm – reaching 17% efficiency from a standing start only a few years ago. They are made by deposition, and can be made over large areas without the cost of wafer processing. A team led by researchers at the University of Oxford ...
With Rapid Rise of the New Energy Star - Perovskite Solar Cells, This blog would promptly track the most recent progress of perovskite solar cells and provide opinions on further development of pervoskite solar cells, based on the blogger's understanding. All the questions and di ...