11 Jan 2019 - 13:57
The Energy Materials and Surface Sciences Unit has fabricated new Perovskite Solar Cell modules with optimized stability and efficiency. A prototype is shown here powering a small fan.
Type: Photo
11 Jan 2019 - 13:56
(Left to right) Dr. Luis Ono, Dr. Zonghao Liu, Prof. Yabing Qi, Dr. Dae-Yong Son, Dr. Longbin Qiu, and Dr. Sisi He of the Energy Materials and Surface Sciences Unit.
Type: Photo
27 Sep 2018 - 15:07
Solar energy has long been considered the most sustainable option for replacing our dependence on fossil fuels, but technologies for converting solar energy into electricity must be both efficient...
Type: News Article
27 Sep 2018 - 14:57
Dr. Zonghao Liu (left) and Prof. Yabing Qi (right) with the 5 cm × 5 cm perovskite solar module that they developed in their lab at OIST.
Type: Photo
27 Sep 2018 - 14:54
From right to left: Prof. Yabing Qi, Dr. Zonghao Liu, Dr. Longbin Qiu, Dr. Emilio J. Juarez-Perez, Dr. Zhifang Wu, Dr. Yan Jiang, and Dr. Luis K. Ono.
Type: Photo
27 Apr 2018 - 13:34
Electron microscopy image of perovskite solar cells, showing the different layers.
Type: Photo
27 Apr 2018 - 13:33
Dr. Longbin Qiu (left) and Dr. Zonghao Liu (right), both post-doctoral researchers from the Energy Materials and Surface Sciences Unit, hold solar cells made from their new perovskite material.
Type: Photo
27 Apr 2018 - 13:31
The all-inorganic perovskite solar cells are built in several layers. The bottom layer is glass, which is several millimeters thick. The second layer is a transparent conductive material called FTO....
Type: Photo
27 Apr 2018 - 13:30
Perovskite solar cells have not yet been produced on a commercial scale. Currently, the OIST Energy Materials and Surface Sciences Unit’s new perovskite solar cells are small enough for Dr. Liu to...
Type: Photo
4 Aug 2017 - 10:59
Originally a mineral, the perovskite used in today’s technology is quite different from the rock found in the Earth mantle. A “perovskite structure” uses a different combination of atoms but keep the...
Type: News Article
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