Energy

Small-scale renewables plan clashes with big energy

By / January 6, 2010

The San Francisco Chronicle published an interesting viewpoint held by Bill Powers, California engineer and energy consultant. Powers argues that instead of focusing on large-scale solar and wind farms, the…

Read More

Cadmium oxide nanofibers show better performance in photovoltaic cells

By / January 5, 2010

The Iranian researchers at the Materials and Energy Research Center managed to produce nanofibers from cadmium oxide which look promising for application in gas sensors and photovoltaic cells. The findings…

Read More

Cheaper, stronger lithium-ion batteries for cars

By / January 4, 2010

According to Technology Review, a British defense technology company, Qinetiq, is testing a new type of lithium-ion battery for hybrids and electric vehicles that could be cheaper and more powerful…

Read More

Video of the week: The role of R&D in renewable energy

By / December 30, 2009

Dan Arvizu, Director of the National Renewable Energy Lab, discusses the role of research and development in the age of renewable energy. Run time 1 hour.

Read More

3-D images provide insight to biomineralization process

By / December 28, 2009

Materials scientists continue to try to understand how biological systems are able to create superior crystalline materials such as the calcite found in sea shells, sea urchin spines and even…

Read More

Microphotovoltaics produce competitive results

By / December 23, 2009

Via press release, Sandia National Lab announced that scientists have developed microphotovoltaic cells that could revolutionize the way solar energy is collected and used. The cells are fabricated using microelectronic…

Read More

Sandia’s Battery Abuse Testing Laboratory awarded $4.2 million in stimulus funds

By / December 22, 2009

Via press release, Sandia National Laboratories will use $4.2 million in American Recovery and Reinvestment Act funds to modify and enhance its existing Battery Abuse Testing Laboratory (BATLab), with the…

Read More

Commercial rollout of residential SOFCs planned for Japan in 2014

By / December 16, 2009

Tokyo Gas, Kyocera, Rinnai and gas equipment maker Gastar have begun field trials for residential solid oxide fuel cells, reported Fuelcellsworks.com. The four partners will evaluate the performance and durability…

Read More

Plastic bags upcycled into carbon nanotubes

By / December 15, 2009

A chemist has created an ‘upcycling’ method of turning the disposable plastic bags into carbon nanotubes. The research is published in The Journal of Environmental Monitoring. Vilas Ganpat Pol at…

Read More

Sanyo debuts solar and lithium ion-powered vehicle

By / December 9, 2009

It’s a bird! It’s a plane! It’s a … van with solar panel wings? As the United Nations Climate Change Conference in Copenhagen gets under way, Sanyo has unveiled its…

Read More