The latest technology, industry news and information on photovoltaics, including solar cells, multicrystalline silicon, polysilicon, thin-film photovoltaics and conversion efficiency.
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Ulvac Rolls PECVD for Tandem PV Cells
Staff, June 25, 2009
Ulvac Inc. has developed a PECVD system aimed at tandem junction PV cells. The CIM-1400 system adds a microcrystalline silicon (μc-Si) layer to amorphous silicon (a-Si) thin-film solar cells, boosting cell conversion efficiency. The tool will be incorporated into a turnkey production line for tandem junction thin-film production. More
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Emerging Technologies Go 'Extreme' at SEMICON West
SEMI, San Jose, June 18, 2009Extreme Electronics is the latest "show-within-a-show" concept at SEMICON West, highlighting the technologies for and commercial opportunities in emerging markets, including MEMS, printed and flexible electronics, solid-state lighting and nanoelectronics. More -
Solar Metrology Gets Serious
Paula Doe, Contributing Editor, SEMI, San Jose, June 12, 2009Suppliers of optical inspection systems are improving central data management capabilities and tool uptime. The ramp up of solar cell production volume is spurring development of better inspection and metrology tools. More -
Global PV Standards Roadmap Accelerates Cost-Effective PV Manufacturing
Bettina Weiss, Senior Director, Photovoltaic Segment, SEMI PV Group, San Jose, June 12, 2009Through its PV Group initiative, SEMI is ready to bring the same benefits of standardization to PV manufacturing. Over the long term, standardization promises to accelerate technology development, cost reduction and industry growth similar to that realized in the semiconductor industry. More -
Automation Cuts Solar Costs, Levels the Playing Field
Paula Doe, Contributing Editor, SEMI, San Jose, June 12, 2009The solar industry needs to cooperate on automation if it expects to bring down PV's cost-per-watt to parity with conventional electricity-generating methods. Currently, the solar industry labors under islands of automation, single automated tools or clusters, and almost as many ways of linking those islands as there are PV manufacturers, experts said. More -
PV at SEMICON West
SEMI, San Jose, June 11, 2009Photovoltaic manufacturing is an expanding part of SEMICON West and the co-located Intersolar North America exposition and conference. This year, Intersolar has nearly tripled in size, making it the fastest-growing business-to-business solar event in North America. More -
Companies Expanding Use of Reclaimed Silicon
SEMI, San Jose, June 11, 2009Efficient and sustainable re-use of silicon is needed across both the photovoltaic and semiconductor industries. The key to recycling used wafers is to verify and sort material by dopant and impurity levels. More -
Solar PV Landscape Adjusts for Bounce-Back
Aaron Hand, Executive Editor, Electronic Media, June 4, 2009
Although some have predicted exploding growth for thin-film photovoltaic technologies, the sector's expansion is likely to be tempered by dropping polysilicon prices, according to a new report from IC Insights, which takes its perspective from the semiconductor industry. More
News from the Web
Surge in Inorganic Printed and Thin Film Electronics
Source: www.pcb007.com
Date: 5 hours 43 minutes 5 seconds ago.DuPont, U.S. Dept. of Energy Partner on Innovative Thin Film Solar Program
Source: nanotechwire.com
Date: 13 hours 13 minutes 1 seconds ago.Yingli Green Energy PV module supplier on 10MW plant; announces over-allotment option
Source: www.pv-tech.org
Date: 07-02-2009 14:55:30 GMT$9 Million Energy Partnership Marks the Latest Collaboration Between Dupont and DOE
Source: www.azonano.com
Date: 07-02-2009 12:44:06 GMTPHOTOVOLTAIC : Roth & Rau takes over Romaric Corporation
Source: www.i-micronews.com
Date: 07-02-2009 09:53:45 GMT
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The Measure of All Things
June 04, 2009
Everybody Dance!
While I can’t really call myself a big fan of Jay Leno, I confess to the...
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The Measure of All Things
January 07, 2009
Of Sand and Power
No one will argue against the necessity of applying every known (and developing)...
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SI's Take on Semicon West
August 31, 2008
SEMICON West '08: The Days of Wine and Solar
I’m on a train from Madrid to Valencia, Spain, where I will attend...
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SI's Take on Semicon West
July 18, 2008
SEMICON West '08: South Hall Exodus
As expected, Moscone West was hopping this year more than I’ve ever...
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In response to “semi” and scott: Yeah, we don’t know *every* detail about...
Sarah– 6/9/2009 3:36:34 PM CDT
in response to Everybody Dance!What a funny blog! I was one of those people who had no idea of what a...
Solarmiester– 6/9/2009 3:36:33 PM CDT
in response to Everybody Dance!While you are right in laying the blame for the people’s ignorance about...
Gene Skinner– 6/9/2009 9:17:52 AM CDT
in response to Everybody Dance!Mr. Skinner is right. A lot of the blame goes to the schools. It seems as if they...
Sam Kominski– 6/9/2009 9:16:24 AM CDT
in response to Everybody Dance!
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Technical Articles
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Photovoltaics on Track for Long-Term Role
Alexander E. Braun, Senior Editor 06/01/09Craig Hunter is vice president and general manager of the solar business at Intermolecular (San Jose), which specializes in combinatorial R&D. He previously worked at Applied Materials, where he led the company's entry into the thin-film solar business. In this interview, Hunter discusses the economic and technical future of PV. -
Tweet or Consequences
Aaron Hand Executive Editor, Electronic Media 06/01/09These days, people are getting the information they need for their jobs and lives in all sorts of new ways. Not that we were twiddling our thumbs before, but journalists have had to become familiar with a whole new set of tools to stay ahead. And while we previously considered ourselves disseminators of information, our new role has become increasingly as facilitators of information. -
Energy Efficiency: Semiconductors' 21st Century Challenge
Pushkar Apte, Daryl Hatano, John Greenagel and George Scalise, Semiconductor Industry Association, San Jose 04/01/09Worldwide energy use is growing much faster than traditional supplies can match, but the semiconductor industry can help improve the efficiency of energy generation, distribution and consumption.
Events
BrightSpots 3D IC Forum
Dates: 07-24, 2009Location:2009 International Workshop on EUV Lithography
Dates: 07-17, 2009Location: Sheraton Waikiki, HonoluluTopical Workshop on Wire Bonding
Dates: 07-13, 2009Location: San Francisco, Calif.




