White Room

Videos from UCSB Summit on Energy Efficiency, May 1-2, 2013  

About the White Room

The White Room provides current information relating to new technologies for energy efficiency. Stay connected with the latest news, events, and scientific breakthroughs in this fast moving sector. Use our filters on the left or click here to send a suggestion for content to add.

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Discovery by a UCSD professor and graduate student may lead to smaller batteries with more power and run time.
Date: 11/22/2009
Type: News
Researchers at Purdue have demonstrated a nano-laser that may be able to pave the way for highly efficient photonic computers using light instead of electrons to process information.
Date: 08/18/2009
Type: Blog, News
Technologies: Photonics
Scientists have shown that it is possible for bacteria to lie directly on the surface of a metal or mineral and transfer electrical charge through their cell membranes - bringing them a step closer to creating 'bio-batteries'.
Date: 03/26/2013
Type: Article
Technologies: Batteries
LED droop
Institute faculty members' research featured on DOE energy blog.
Date: 05/16/2011
Type: Blog
Technologies: Lighting & Displays
wind turbines
Potential improvements to wind turbine efficiency include (1) using computers to measure the airflow over blade surfaces and adjust the blade angles in real time and (2) adding micro-grooves into the blade surface to reduce the the resistance of blades to incoming airflow.
Date: 11/23/2010
Type: Blog
Technologies: Energy Conversion
Programmers and hardware designers look for energy efficiency solutions as data center energy use continues to climb.
Date: 09/11/2009
Type: Blog
Technologies: Data Centers
A start-up is helping companies identify building energy efficiency improvements by leveraging data on tens of thousands of real-world audits.
Date: 10/06/2011
Type: News
Technologies: Buildings, Modeling
Even as the state of California invests heavily in renewable energy technologies, state officials believe that the most greenhouse gas reductions will come from energy efficiency.
Date: 09/09/2009
Type: News
In collaboration with Institute Director John Bowers, Intel has developed a prototype high-speed optical data link, which is integrated onto silicon. The Silicon Photonics Link supports data transfers at rates of up to 50Gbps, a speed Intel compared to transmitting an entire HD movie every second.
Date: 07/28/2010
Type: Article, News
Technologies: Photonics
When rice is harvested, silica-rich husk is left as a waste product and is commonly used as a fertilizer additive. Scientists in South Korea are researching silica-rich husks as an alternative to graphite electrodes that are currently used in lithium ion batteries.
Date: 07/10/2013
Type: Article
Technologies: Batteries

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