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photovoltaic cell

Hanwha Q Cells to ship 141MW of Solar Modules to Mahindra Group

Hanwha Q Cells has announced that it has signed an agreement with Mahindra Susten Pvt. Ltd. to supply 141 megawatt solar photovoltaic module. Hanwha Q Cells will ship HSL72 modules, which are produced in company’s production facility in China to the newly established renewable energy arm of the India’s sixth largest conglomerate Mahindra Group. The […]

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Researchers sets New Record for Silicon-based Multi-junction Solar Cell with 30.2 Percent Efficiency

Researchers at the Fraunhofer Institute for Solar Energy Systems ISE together with the Austrian company EV Group (EVG) has developed a silicon-based multi-junction solar cell with two contacts and record efficiency of 30.2 % exceeding theoretical limit of silicon solar cells. To achieve this efficiency, researchers used a “direct wafer bonding” process to transfer a […]

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Heraeus Photovoltaics introduces SOL9641A series silver front-side metallization paste

Heraeus Photovoltaics has introduced Heraeus SOL9641A series high efficiency silver front-side metallization paste at the PV Taiwan International Photovoltaic Exhibition. The new Heraeus SOL9641A series front-side silver paste raises the conversion efficiency of solar cells by 0.1%. According to the company new metallization paste comes with superior adhesion for PERC cell and is compatible for […]

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Hanwha Q CELLS takes a step ahead in PV production with InnoLas laser technology

Hanwha Q CELLS Co., Ltd. (Seoul, Korea, and Thalheim, Germany), one of the world’s largest producers of solar photovoltaic (PV) modules and Silicon Module Super League (SMSL) member has placed an order for  an ILS-TT laser machine for its R&D facilities to InnoLas Solutions. The ultrafast and precise laser processes of InnoLas facilitates in increasing […]

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Indian scientist produces stable, high-efficient, all-inorganic perovskite nanocrystal solar cells

In a first, Pune based researcher Abhishek Swarnkar from Department of Chemistry, Indian Institute of Science Education and Research (IISER) has successfully produced a stable, high-efficiency, all-inorganic perovskite nanocrystal solar cells. The new perovskite nanocrystal solar cells have an efficiency of more than 10 per cent to convert sunlight to electricity. Swarnkar carried out research […]

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REC develops formula and process to mass produce multicrystalline solar cells

REC, a fully integrated European brand of solar photovoltaic (PV) panels with operational HQ in Singapore announces that the company has developed a formula and process to mass produce multi-crystalline solar photovoltaic (PV) cells with efficiencies above 20%. This achievement is attributed to improvements made at all steps – from silicon to cell production. A […]

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Maxim replaces protection diodes with new cell-string optimizer technology

New cell-string optimizer technology from Maxim Integrated Products allows photovoltaic (PV) panels to harvest significantly more energy and simplifies design complexity for solar installation projects. Maxim’s cell-string optimizers are highly integrated DC-DC converters that replace the bypass diode and perform maximum power point tracking (MPPT) deep inside the PV module. By replacing each diode with […]

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This Solar Cell is highly efficient and can harvests more of sun’s energy

  A team of researchers from MIT and the Masdar Institute of Science and Technology has developed new solar cell that includes two different layers of sunlight-absorbing material to harvest a broader range of the sun’s energy and that costs less than its counterparts. The researchers call the device a “step cell,” because the two […]

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Jinko Solar to use Heraeus SOL9631J front-side paste for its new high-efficiency solar cells

  Heraeus Photovoltaics, developer and manufacturer of silver metallization pastes has announced a new collaboration with Jinko Solar for the launch of efficient polycrystalline cells. The Heraeus SOL9631J Series of new generation front-side silver pastes raises the conversion efficiency of solar cells, said the company in a statement. Jinko Solar will use the Heraeus SOL9631J […]

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