Manufacturing

Taiwan-based crystalline solar cell producer, Neo Solar Power (NSP) has reported December, 2011 revenue of approximately US$21.94 million (NT $663 million), down significantly from the previous quarter and year-on-year. Total revenue for 2011 reached approximately US$600.2 million, down from US$634.4 million in 2010.

First Solar recently held its inaugural annual Supplier Recognition Day, which was said to have been attended by approximately 60 companies that were considered critical suppliers to the company. At the event, encapsulant supplier, STR Holdings, was recognised as one of three suppliers, with the NOVA award, designed to recognise premier suppliers that significantly support its mission.

Weak pricing, especially on the spot market, has forced REC to reduce monocrystalline wafer production at its Glomfjord, Norway facility by 50%. The announcement comes soon after reducing multicrystalline wafer production at its facility in Herøya, Norway by 60% in late November, 2011. REC said that the temporary shutdown would affect approximately 65 employees at its Glomfjord facility.

Japan-based Tanaka Precious Metals has taken-out licenses from the National Central University, Taiwan to manufacture and supply ruthenium-based dye compounds for next generation dye-sensitized solar cells (DSSC). The ruthenium complex dye was developed by Professor Chun-Guey Wu and post-doctoral researcher, Chia-Yuan Chen, with reported conversion efficiencies of 11.4%, reported in the scientific journal, ACS nano in 2009, operating in the visible light wavelength range of approximately 400 to 750 nanometers.

A former co-founder of Sun Edison and CEO of CPV specialist, Amonix, Brian Robertson has been killed in a light aircraft crash in York County, Pennsylvania on December 22, 2011. A brief statement and condolence message replaces the normal Amonix homepage.

The 38th IEEE Photovoltaics Specialists Conference (PVSC), June 3 – 8, 2012 in Austin, Texas, will be opening its registration on December 26. The event will begin with Austin Solar Day on June 3, 2012 while the remainder of the event will focus on ten technical areas including, fundamentals and new concepts for future technologies, thin-film polycrystalline photovoltaics, III-V and concentrator technologies, crystalline silicon photovoltaics, thin-film silicon-based technologies, OPV, space technologies, characterization methods, PV modules and terrestrial systems and a PV velocity forum.

Flamac, a unit of SIM vzw, advised that it will work with imec to develop new semiconductor materials for solar cell applications. The collaboration will see the companies produce materials that are alternates for the standard CIGS solar cells.

Unable to secure closure on a previous deal to sell its solar project pipeline to solarhybrid and investor funding for its planned expansion of its Ibersol parabolic trough power plant project, Solar Millennium has filed for the opening of insolvency proceedings at the district court in Fuerth, Germany. The module supply deal between First Solar and solarhybrid becomes suspect.

JA Solar Holdings revealed that its Maple solar cells had reached an 18.5% conversion efficiency level in large volume production, with the average conversion efficiency for the Maple cells in mass production being recorded at 18%. The new record for JA Solar is noted as being higher than the industry’s standard average conversion efficiency for multicrystalline solar cells of nearly 16.8%.

The U.S. Department of Energy's National Renewable Energy Laboratory (NREL) has given an exclusive patent licence to equipment specialist, Natcore Technology to use its diffused emitter technology ‘Black Silicon’ with Natcore’s liquid phase deposition (LPD) technology. The black silicon process has been claimed by Natcore scientists and NREL researchers to reduce average reflectivity to less than 1.5%, compared to current advanced antireflective coatings that are said to reduce the average reflectivity to approximately 6%. The aim is to commercialize the technology in 2012.