High-Speed Doctor-Blading Technique for Efficient Organic Solar Cells. This diagram illustrates the materials used in the high-speed doctor-blading process for organic solar cells (OSCs). The ...

Polymer solar cells are lightweight, flexible solar panels that can be used for wearable devices. However, toxic halogenated processing solvents used during manufacturing of these solar cells have ...

High-performance polymer solar cells are normally processed with halogenated solvents, which are toxic and hazardous. Now, high power-conversion efficiency in bulk-heterojunction devices is achieved ...

Her ground-breaking project, titled ‘Green Non-Halogenated Solvent for Organic Solar Cells’, captivated the judges at the fair held in Kempton Park from September 23 to 27. Zahra’s project explores ...

For the second year in a row, AstraZeneca (NYSE: AZN) has won the EcoLeadership Award bestowed by the Alliance for Workplace Excellence. The company decreased energy use by 2 percent in 2009. And a ...