In Depth

  • Kromatix technology can be applied to glass to create a variety of colours. Image: SwissINSO.

    SwissINSO adds colour to building-integrated solar

    By Julia Chan - 17 May 2013, 13:17

    In a 24 hour whirlwind trip to Switzerland, I visited the headquarters of technology start-up firm SwissINSO, where I was able to see first hand the development of a new technology that is set to bring more colour to the PV market, specifically the BIPV and solar thermal sector.

  • Rhosygilwen in Pembrokeshire.

    Hanergy’s UK thin-film aspirations: realistic, optimistic or inevitable?

    By Finlay Colville - 17 May 2013, 10:28 | 1

    Thin-film manufacturer Hanergy this week announced its arrival in the UK with the acquisition of domestic solar provider Engensa. As the UK has little track record with thin-film PV, Finlay Coleville assesses what Hanergy’s motives are and how it will succeed.

  • Residential solar finance landscape, according to GTM.

    Will 2016 be the end of the roof for third party lease models?

    By Felicity Carus - 14 May 2013, 11:07 | 2

    Third party leasing has become the dominant model for financing residential solar in the US. But as new sources of capital emerge and consumer confidence grows, Felicity Carus asks for how much longer this will remain the case.

  • The ranking of PV module manufacturers is becoming increasingly fraught.

    Friday Focus: The pitfalls of PV manufacturer rankings

    By Mark Osborne - 10 May 2013, 09:44 | 1

    New methods used by analysts to rank module manufacturers make the business of assessing market leaders increasingly complex. Mark Osborne attempts to navigate the maze and suggests why it’s time for the industry to consider some simpler alternatives.

  • The future of the module supply chain: gross margins improve, but perhaps only to high single digits

    New world order for solar emerges as mini-gold rush heads east

    By Felicity Carus - 07 May 2013, 12:34

    With the tectonic plates shifting in the global solar market, Felicity Carus tracks some of the trends that will emerge as the industry comes out of its period of consolidation.

  • A number of successful tax policies for solar already in place in the US. Image: Paul Falardeau/flickr

    Friday Focus: Are Master Limited Partnerships a solar tax break too far?

    By Nilima Choudhury - 03 May 2013, 14:13

    Proposed legislation is seeking to change US tax law to encourage more investment in solar and other forms of renewable energy. But as Nilima Choudhury reports, there are doubts over whether it will have the desired effect.

  • Analysts the world over are expecting great things from the UK. Image: Lightsource

    Friday Focus: UK makes hay while the sun shines

    By Nilima Choudhury - 26 April 2013, 09:34

    After a period of policy chaos, order has been restored to the UK solar market propelling it up the world rankings of leading PV destinations. As long as challenges from Europe can be headed off, the good times look set to carry on rolling says Nilima Choudhury.

  • Ray Kurzweil presents his cost curves on solar at Berkeley University earlier this month.

    Could Kurzweil be right about solar, the Google of energy?

    By Felicity Carus - 23 April 2013, 09:59

    Futurist and Google collaborator Ray Kurzweil has predicted a world entirely powered by solar. Having heard him speak earlier this month, Felicity Carus wonders whether he could be right.

  • Amplio Solar plant in Italy.

    Friday Focus: The future of the unsubsidised Italian solar market

    By Julia Chan - 19 April 2013, 08:38 | 1

    Italy is at the forefront of countries looking to cut solar power subsidies. Julia Chan investigates what the future holds for the country’s solar market post feed-in tariffs.

  • California home with solar PV installed under the CSI.

    Community solar: can it replace the California Solar Initiative?

    By Felicity Carus - 16 April 2013, 09:46 | 3

    The California Solar Initiative has been a runaway success, driving over 1.5GW of installations, but its days are now numbered. In the search for ways to keep the momentum going, community solar is emerging as a hot contender says Felicity Carus.

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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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