Chemistry

Weekly Byte

Abstract: “Many different photovoltaic technologies are being developed for large-scale solar energy conversion. The wafer-based first-generation photovoltaic devices have been followed by thin-...

Weekly Byte

Abstract: “Following pioneering work, solution-processable organic-inorganic hybrid perovskites--such as CH3NH3PbX3 (X = Cl, Br, I)--have attracted attention as light-harvesting materials for...

Weekly Byte

Abstract: “The iodide/triiodide redox shuttle has limited the efficiencies accessible in dye-sensitized solar cells. Here, we report mesoscopic solar cells that incorporate a Co((...

Weekly Byte

Abstract: “An effective way to improve polymer solar cell efficiency is to use a tandem structure, as a broader part of the spectrum of solar radiation is used and the...

Weekly Byte

Abstract: “The production of H-2 by photocatalytic water splitting has attracted a lot attention as a clean and renewable solar H-2 generation system. Despite tremendous efforts,...

Weekly Byte

Abstract: “Following pioneering work, solution-processable organic-inorganic hybrid perovskites--such as CH3NH3PbX3 (X = Cl, Br, I)--have attracted attention as light-harvesting...

Weekly Byte

Abstract: “Simultaneous enhancement of open-circuit voltage, short-circuit current density, and fill factor in highly efficient polymer solar cells by incorporating an alcohol/...

Weekly Byte

“Solution-processed small-molecule solar cells with 6.7% efficiency,” by Yanming Sun, et al., Nature Materials, 11(1): 44-8, January 2012.  

[Authors' affiliations: University of California...

Weekly Byte

Abstract: “Polymer-fullerene bulk heterojunction solar cells (PSCs) are currently attracting a great deal of attention and gaining increasing importance, having already shown...

Weekly Byte

Abstract: “Polymer-fullerene bulk heterojunction solar cells (PSCs) are currently attracting a great deal of attention and gaining increasing importance, having already shown great promise as...

REUTERS/Michaela Rehle
Sci-Bytes

Trapping the energy of the Sun offers the world a limitless source of electricity. What might curtail our access to this abundant energy is the scarcity of rare elements that are currently needed...

Sci-Bytes

Top institution rankings in chemistry, based on citations per paper among institutions with 50,000 or more citations, between January 1997 to December 2007.

Pages