Solar cells for greener and safer energies

Nowadays, our world is in search of cleaner energy sources to power our increasing industrial and economic needs. Solar energy is becoming an alternative source to fossil fuels, but due to the accelerating pace at which we ...

Ultrathin, flexible photovoltaic cells

Imagine solar cells so thin, flexible, and lightweight that they could be placed on almost any material or surface, including your hat, shirt, or smartphone, or even on a sheet of paper or a helium balloon.

X-rays reveal details of plastic solar cell production

Plastic solar cells are light, easy to install, and readily produced using a printer. Nevertheless, the processes that take place on the molecular scale during the production of organic solar cells are not yet entirely clear. ...

Advance could bring commercial applications for silver nanowires

Silver nanowires hold promise for applications such as flexible displays and solar cells, but their susceptibility to damage from highly energetic UV radiation and harsh environmental conditions has limited their commercialization.

Organic semiconductors will create cheaper, greener devices

Research into organic semiconductors could lead to more efficient LED TVs and flexible solar cells that are cheaper to make and take less energy to produce according to researchers at the University of Bath.

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