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energy efficiency

UNSW engineers set a new world record in solar cell efficiency

Engineers at the University of New South Wales have developed a new solar cell configuration that is 34.5 percent efficient at converting unfocused sunlight into electricity. The new solar cell is 44 percent better than the previous record – made by Alta Devices of the USA, which reached 24% efficiency with a larger solar array. […]

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Government to set up a pool of capital to fund research on green energy technologies: Piyush Goyal

Minister of Power, Coal and New & Renewable Energy, Piyush Goyal delivering Keynote address on Tuesday at a conference on ‘The Future of Electricity’ said “the future of electricity in India rest on the pillars of affordability, sustainability and country’s energy security.” India’s electricity consumption is going to increase fourfold from 1.1 trillion units to […]

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Trina Solar set new efficiency record of 23.5% for interdigitated back contact silicon solar cell

Trina Solar has announced that its State Key Laboratory of PV Science and Technology of China has set a new world record of 23.5% for a high-efficiency silicon solar cell with an Interdigitated Back Contact (IBC) structure on a large-area 156×156 mm2 n-type mono-crystalline silicon (c-Si) wafer. Trina Solar’s record has been independently confirmed by […]

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Solar Cell Efficiency Questions Finally Finds an Answer

The enigmatic material – spiro-OMeTAD has been cloak-and-dagger for around two decades. Despite research efforts, its utility of this material has constrained till hole-transporting material in perovskite and dye-sensitized solar cells.  But latest study has resurrected the potential of spiro-OMeTAD determining the future of solar cells. This time, a team have grown single crys tals […]

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ABB and Solar Impulse proves clean energy future is achievable

Solar Impulse flying halfway around the world on solar energy, has already proved that it is possible to produce a stable, 24/7 electricity supply using only renewable energy. On the ground, ABB is helping remote communities and islands like Hawaii to meet and sustain their own energy needs by incorporating renewable and clean energy technologies […]

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Cost of Solar energy is less than that of conventional energy: Piyush Goyal

Power, Coal and New & Renewable Energy Minister, Piyush Goyal speaking at a lecture organized by Mahratta Chamber of Commerce and the Pune International Centre of State (IC) said energy is important part of our ecosystem and setting up of a multilateral Agency of International Solar Alliance is a demonstration of our concern for issues […]

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Piyush Goyal to launch schemes for distribution of energy efficient pumps & fans in Andhra Pradesh

Power, Coal and New & Renewable Energy minister Piyush Goyal, along with Chief Minister of Andhra Pradesh N. Chandrababu Naidu, will launch two schemes namely National Energy Efficient Agriculture Pumps Programme and National Energy Efficient Fan Programme in Vijayawada , Andhra Pradesh on Thursday. These Schemes will be implemented by Energy Efficiency Services Limited ( EESL) . […]

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