University of California, Berkeley

University of California, Berkeley

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The University of California, Berkeley (Cal), established in 1868, is the oldest campus of the University of California system, which now includes nine campuses and a 10th under development. Graduate and undergraduate programs in the arts and sciences are offered in a wide range of disciplines, leading to bachelor's, master's, and Ph.D. degrees. Cal is one of the world's leading research institutions. Cal has been ranked first nationally in the number of graduate programs in the top 10 in their fields and also first nationally in the number of "distinguished" programs for the scholarship of the faculty. Cal ranks first in the nation and first in the University of California system in the amount of federal research dollars awarded. Cal's renowned faculty currently includes seven recipients of the Nobel Prize and has included 17 Nobel laureates over time.
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2010
8 Nov 2010

Paper Electronics

The largest event in the world on the subject Printed Electronics USA 2010 (www.IDTechEx.com/peUSA) will once again have a growing minority of presentations on paper electronics.
21 Oct 2010

Multi-component nano-structures with tunable optical properties

Scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory report the first successful assembly of 3-D multi-component nanoscale structures with tunable optical properties that incorporate light-absorbing and -emitting particles.
1 Jul 2010

Davor Sutija steps up as CEO of Thinfilm

Dr Davor Sutija has been promoted to CEO of Thin Film Electronics ASA ("Thinfilm"). He takes over from Rolf Åberg, who continues in an executive board position.
10 Jun 2010

Printed nanocrystals could offer lowest cost per watt

Solexant's innovative printed nanocrystal technology platform has the potential to deliver the lowest cost per watt in the solar industry.
26 May 2010

Graphene films clear major fabrication hurdle

Graphene films clear major fabrication hurdle
13 May 2010

Wireless sensor networks - we are getting there

Suddenly tiny broad band vibration harvesters, transparent film photovoltaics and many other forms of harvesting become sufficient and the 20 year node looks possible.
8 Apr 2010

Berkeley researchers light up white OLEDS

Light-emitting diodes, which employ semiconductors to produce artificial light, could reduce electricity consumption and lighten the impact of greenhouse gas emissions. However, moving this technology beyond traffic signals and laser pointers to illumination for office buildings and homes—the single largest use of electricity—requires materials that emit bright, white light cheaply and efficiently. White light is the mix of all the colors, or wavelengths, in the visible spectrum.
7 Apr 2010

New path to solar energy via solid-state photovoltaics

A newly discovered path for the conversion of sunlight to electricity could brighten the future for photovoltaic technology. Researchers with Lawrence Berkeley National Laboratory (Berkeley Lab) have found a new mechanism by which the photovoltaic effect can take place in semiconductor thin-films. This new route to energy production overcomes the bandgap voltage limitation that continues to plague conventional solid-state solar cells.
16 Feb 2010

Fiber nanogenerators could lead to electric clothing

In research that gives literal meaning to the term "power suit," University of California, Berkeley, engineers have created energy-scavenging nanofibers that could one day be woven into clothing and textiles.
10 Feb 2010

Tobacco plants could produce solar cells

Researchers at UC Berkeley have infected tobacco plants with a genetically engineered virus to produce artificial photovoltaic and photochemical cells, chromophores, which they claim can be extracted and dissolved into a solution to create spray on solar cells.
6 Jan 2010

Light emitting transistors for lab-on-chip

What started out as 'blue-sky' thinking by a group of European researchers could ultimately lead to the commercial mass production of a new generation of optoelectronic components for devices ranging from mobile laboratories to mobile phones.
2009
11 Dec 2009

At Stanford, nanotubes + ink + paper = instant battery

Dip an ordinary piece of paper into ink infused with carbon nanotubes and silver nanowires, and it turns into a battery or supercapacitor. Crumple the piece of paper, and it still works. Stanford researcher Yi Cui sees many uses for this new way of storing electricity.
1 Dec 2009

Lead free piezoelectrics

A lead-free alternative to the current crop of piezoelectric materials has been identified by researchers with the U.S. Department of Energy's Lawrence Berkeley National Laboratory and the University of California, Berkeley.
25 Sep 2009

Putting a strain on nanowires could yield colossal results

Structural irregularities in correlated electron materials - a phenomenon known as "phase inhomogeneity" - could be engineered at the sub-micron scale to achieve such desired properties as colossal magnetoresistance
24 Sep 2009

Low cost materials for solar cells

Wadia's goal is to make solar energy affordable and accessible to everyone on the planet, especially to the 1.2 billion people now living without electricity. To reach this goal, he and colleagues are developing photovoltaic solar cells from naturally occurring, earth-abundant materials such as iron sulfide and copper sulfide.
18 Aug 2009

Synthetic leaves for energy scavenging

Researcher Michel Maharbiz from the University of California, Berkeley, together with researchers from the University of Michigan, and MIT have constructed leaves out of glass wafers with tiny veins through which water can flow.
2 Jul 2009

Inorganic printed electronics employs new compounds

There are huge opportunities for companies providing inorganic chemicals to printed and potentially printed electronics. Here, Dr Peter Harrop, Chairman, IDTechEx, summarises some of the findings from the new IDTechEx report "Inorganic and Composite Printed Electronics 2009-2019."
1 Jul 2009

Surge in inorganic printed and thin film electronics

Organic printed electronics has attracted hundreds of participants over the years. However, the topic is as much about inorganic electronics as it is organics - organic electronics is not the end game for all printed electronics.
30 Jun 2009

Electronic glue promises less expensive semiconductors

Researchers at the University of Chicago and Lawrence Berkeley National Laboratory have developed an "electronic glue" that could accelerate advances in semiconductor-based technologies, including solar cells and thermoelectric devices that convert sun light and waste heat, respectively, into useful electrical energy.
21 May 2009

Wireless body area networks

At a conference this week in San Jose, CA, attended by IDTechEx, Didier Sagan from Zarlink Semiconductor discussed developments and needs for wireless body area networks (WBAN).