In Depth

  • On a roll: Thin-film PV firm Solyndra gets DOE loan, then President Obama’s attention

    By Tom Cheyney - 23 March 2009, 21:47

    Solyndra, the company with those unusual cylindrical CIGS thin-film PV modules, is on a bit of a roll. Late last week, the solar manufacturer received word that it had received a U.S. Department of Energy loan guarantee, to the tune of $535 million, monies it will use to expand its Northern California manufacturing base.

  • A timeout advantage for fab managers

    By Mark Osborne - 23 March 2009, 17:13

    According to a myriad of recently released market research data, the PV market grew over 100% in 2008, well above the CAGR growth levels of the last five years or more. Looking more closely at the data, the fourth quarter of 2008 indicated a massive change in the industry’s dynamics as the supply change shifted from prolonged undersupply to significant oversupply. The impact of the global financial crisis became fully evident and demand virtually came to a halt.

  • It’s official: Thin-film PV firm OptiSolar to shut down operations, lay off majority of workers

    By Tom Cheyney - 19 March 2009, 23:50

    When I openly wondered about the fate of OptiSolar, post-First Solar pipeline sale, in my most recent blog, little did I know that within 24 hours of posting those words that the company’s fate would be announced. The Sacramento Business Journal, in a story published earlier today, reports that the amorphous-silicon thin-film PV module company has had to shut down operations and lay off most of its employees.

  • Solar short takes: Micron explores, Phoenix knows thin film, Barclays’s reforecast, and orbital PV

    By Tom Cheyney - 18 March 2009, 23:33

    This edition of PV-Tech’s solar short takes blog-column examines Micron’s first exploratory steps into solar manufacturing, Phoenix Solar’s burgeoning expertise in thin-film PV installations, OptiSolar’s muddled outlook after the First Solar pipeline sale, Barclays Capital’s updated solar market and polysilicon forecasts, and that intrepid solar-power system installation team orbiting our planet.

  • Prudent PV: ECD execs offer details on biz climate, plans for cost reduction, production slowdown

    By Tom Cheyney - 16 March 2009, 23:17

    With the winds of the economic downturn lashing their faces, Energy Conversion Devices’ Mark Morelli and Harry Zike stiffened their upper lips and doled out more details of what is being called a “prudent companywide plan to reduce costs and slow production” during a hastily organized conference call with the analyst community Monday, after the U.S. stock market closed. Here are some additional insights into the company’s actions offered by its president/CEO and CFO, with a small dollop of obligatory commentary.

  • In-Depth: Spate of investments in European thin-film companies depict a rosy picture

    By Síle Mc Mahon - 12 March 2009, 14:47

    Thin-Film Today’s Joshua Bull presents an in-depth look at the recent spate of investment in European thin-film companies.The EU recently reinforced its commitment to renewable energy with an EU-wide directive that commits the EU to 20% renewable energy targets by 2020.

  • Testing one, two: PI Berlin joins growing list of accredited solar PV test labs

    By Tom Cheyney - 10 March 2009, 21:46

    The tremendous surge in the solar PV space over the past several years has put added pressure on the few accredited testing labs around the world, with months-long backlogs of customer modules waiting in the queue for analysis, test, and certification. Just as the solar-on-growth-hormones era abates somewhat, new and expanded testing facilities are coming online, including TUV Rheinland’s joint venture with Arizona State University’s Photovoltaic Testing Lab and Underwritersw Lab’s (UL) PV Technology Centers of Excellence facilities in Silicon Valley and Suzhou, China.

  • Born in the USA: Kudos to Europe, Asia, but American solar industry still has some bragging rights

    By Tom Cheyney - 04 March 2009, 22:29

    I can’t dispute iSuppli über-analyst Henning Wicht’s overwhelming argument showing European supremacy in installed solar power capacity over the Americans, as well as the fourth-place overall position of the States in cell manufacturing behind Europe, China, and Japan. Europe and Germany in particular rock the world when it comes to solar, thanks to generous government assistance, public exuberance, and a coterie of outstanding companies pushing PV forward. But my inner patriot compels me to point out a list of reasons why solar power technology, which was born in the USA, still has some bragging rights in its birthplace.

  • Underwhelming: Tokyo Electron, Oerlikon Solar partnership could be so much more

    By Tom Cheyney - 27 February 2009, 23:17

    The idea of Tokyo Electron and Oerlikon Solar joining up in a comprehensive “strategic cooperation” in the thin-film PV market is a powerful one. Imagine all of mighty TEL’s R&D, production, sales, marketing, and technical support intertwined with Oerlikon’s leading-edge amorphous/micromorph-silicon TFPV prowess. But the reality of their new partnership appears to be alot less sexy.

  • Solar short takes: First Solar beats buck-a-watt, CIGS/CdTe turnkey turns corner, and porcine PV

    By Tom Cheyney - 24 February 2009, 23:39

    The breaking of the buck-a-watt manufacturing cost barrier by First Solar, turnkey CIGS and CdTe plays by centrotherm and Roth & Rau, BP’s real estate adventure, the future of solar fuel, and renewable energy down on the (pig) farm make up this group of solar short takes for your collective cogitation.

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Publications

  • Photovoltaics International 19th Edition

    For manufacturers who had their heads in the bunker during 2012, fighting falling ASPs and eroding margins, the nineteenth edition brings you details of what lies in store for this coming year. Wright Williams & Kelly return in this issue with their popular analysis of payback on technology buys; crucially they analyze n-type wafers, Al2O3 passivation and copper metallization. SERIS shows us how to achieve 18.7% efficiencies using low-cost etching techniques on diffused wafers. We also have two important technology roundups: CIGS from Helmholtz Berlin, and PV module encapsulation techniques from Fraunhofer ISE.

  • Manufacturing The Solar Future: The 2013 Production Annual

    In the ever-changing global solar markets, cost reduction and measures to increase cell efficiencies are the key tools available to PV manufacturers to create new opportunities and drive your business to the next level. Manufacturing the Solar Future 2013 is the third in the Photovoltaics International PV Production Annual series, delivering the next instalment of in-depth technical manufacturing information on PV production processes designed to help you gain the competitive edge.

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