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UK spin-out secures funding to commercialise clear dye solar cell glass

Sara Ver-Bruggen - 20 Jul 2011


Oxford University spin-out Oxford Photovoltaics has received £650,000 funding to take its solid-state dye-sensitised solar cells (DSCs) for building-integrated photovoltaics (BIPV) applications to pilot production.

Oxford Photovoltaics has received funding to produce its transparent printed solar cells. Image: Oxford PhotovoltaicsUS-UK investment firm MTI Partners led the investment round in the firm, which is developing a process for screen-printing clear solar cells onto glass.

David Ward, managing partner and head of cleantech investing at MTI, says: 'We've been analysing the PV sector for a while and the opportunities seemed to be either big players in generation, which are heavily dependent on governmental subsidy, or organic PV companies that are working through the processing challenges flexible substrates entail.'

He adds that Oxford Photovoltaics is taking a measured approach and says that company should be ready for pilot production in 18 months.

The financing was led by MTI through the UMIP Premier Fund (UPF) alongside investment from Parkwalk EIS Technology Fund 1, the World Gold Council and a number of angel investors.


Construction glass

Ward says the funding should take Oxford Photovoltaics through its early commercial phases. Talks are already underway with potential partners to commercialise the technology in the construction glass industry, where already several partnerships between solar cell developers and glass producers are working to bring to market BIPV glass. These include the DyeTec in the US, a venture between Pilkington North America and Dyesol.

The dye-sensitised solar cells could be in pilot production in 18 monthsThe company, led by CEO Kevin Arthur, is commercialising technology developed by founder and chief scientific officer Henry Snaith.

Oxford Photovoltaics is the second recent deal that MTI has concluded through ISIS Innovation, Oxford University's technology transfer agency.

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