A simple and versatile nanoparticle ink could help next-generation perovskite solar cells to be printed at scale and become the dominant force in commercial photovoltaics.
Nanomaterials
16 hours ago
0
25
Many hypotheses seek to explain the particularly favorable properties of perovskite semiconductors for solar cells. Polarons or a giant Rashba effect, for example, are thought to play a major role. A team at BESSY II has ...
Condensed Matter
Jun 09, 2022
0
125
A new publication from Opto-Electronic Science reviews the crucial charge carrier transfer processes and dynamics within perovskite active layers by means of time-resolved ultrafast laser spectroscopy.
Optics & Photonics
Jun 02, 2022
0
24
A team of researchers from the UK and Japan has found that the tiny defects which limit the efficiency of perovskites—cheaper alternative materials for solar cells—are also responsible for structural changes in the material ...
Materials Science
May 24, 2022
0
533
Russian scientists have developed a unique material based on halide perovskites for use in high-speed and highly sensitive ionizing radiation detectors. The study has been published in the Journal of Materials Chemistry ...
Materials Science
May 18, 2022
0
28
Materials scientists aim to identify the atomic arrangement of 2D Ruddlesden-Popper hybrid perovskites (RPP) using non-invasive imaging; however, the process is challenging due to the insulating nature and softness of the ...
Researchers at the University of Oklahoma, with the National Renewable Energy Laboratory, the University of North Texas, the NASA Glenn Research Center and several collaborators within the space power community, have recently ...
Materials Science
May 03, 2022
0
7
Artificial lighting accounts for one-fifth of global electricity consumption, and developing efficient and stable luminescence materials is critical to avoid unnecessary waste of electric energy. The single emitters with ...
Materials Science
Apr 28, 2022
0
14
A research team led by Prof. Yang Weishen and Prof. Zhu Xuefeng from the Dalian Institute of Chemical Physics (DICP) of the Chinese Academy of Sciences (CAS) has revealed the mechanism of oxygen activation on Barium-containing ...
Materials Science
Apr 25, 2022
0
19
A team of researchers from the University of Toronto's Faculty of Applied Science & Engineering has leveraged quantum mechanics to optimize the active layer within a device known as an inverted perovskite solar cell—a technology ...
Optics & Photonics
Apr 08, 2022
0
782
