University of California Santa Barbara (UCSB) has developed an n-type gallium nitride (n-GaN) tunnel junction (TJ) intracavity contact to reduce threshold current and increase differential efficiency in its m-plane III-nitride ...
Tags: VCSEL, n-GaN, GaN substrates, MOCVD, MBE
Technische Universit Wien (TU Wien) in Austria has improved its bi-functional 6.8μm quantum cascade laser and detector (QCLD) technology [Benedikt Schwarz et al, Appl. Phys. Lett., vol107, p071104, 2015]. It is hoped that monolithic ...
The world's biggest silicon wafer foundry Taiwan Semiconductor Manufacturing Co Inc (TSMC) says that its subsidiary TSMC Solar Ltd - which was founded in 2009 to make copper indium gallium diselenide (CIGS) photovoltaic modules - will cease ...
Stion Corp of San Jose, CA, USA says that its STO Elevation Series framed modules are the first CIGS (copper indium gallium selenium) based thin-film solar modules approved as eligible photovoltaic (PV) equipment in Dubai as part of DEWA's ...
Tags: PV Modules, PV equipment
London-based Opera Investments plc (which was formed to acquire businesses or or assets in the natural resources sector) has reached a non-binding heads of terms agreement to acquire SoloPower Systems Holdings Inc of Portland, OR, USA for ...
In the emerging photovoltaic technology sector, the energy conversion efficiency of perovskite solar cells have has improved incredibly quickly, from just 2% in 2006 to over 20.1% in 2015, according to IDTechEx Research's report 'The Rise ...
Tags: electronics, semiconductor, PV market
The share of total global solar photovoltaic (PV) production capacity taken by conventional crystalline silicon (x-Si) solar technologies is forecasted to decline further, from 84.7% in 2014 to 78.4% by 2019, as they approach their ...
University of Oklahoma in the USA has developed interband cascade (IC) lasers on indium arsenide (InAs) substrates with low threshold and high-current operation [Lu Li et al, Appl. Phys. Lett., vol106, p251102, 2015]. The researchers claim ...
University of Oklahoma in the USA has developed interband cascade (IC) lasers on indium arsenide (InAs) substrates with low threshold and high-current operation [Lu Li et al, Appl. Phys. Lett., vol106, p251102, 2015]. The researchers claim ...
Blue Gold's 2012 drilling program will focus primarily on testing the Main Target, a 1,400 metre by 500 metre zone of gold-copper mineralization associated with monzonite porphyry bodies. A total of 43 holes, averaging only 180 metres in ...
Tags: goldc-copper-silver, metallurgy, mineral
Tokyo-based Solar Frontier – the largest manufacturer of CIS (copper indium selenium) thin-film photovoltaic (PV) solar modules – has completed the first installation of its prototype ultralight and bendable CIS thin-film ...
Tags: Solar Frontier, CIS thin-film, PV modules, electrical equipment
The Namibian government is working on a strategy to take maximum advantage of the African Growth and Opportunity Act (AGOA) that has been extended till 2025, the Namibian Press Agency has reported. The original Act expires on September 30, ...
Tokyo-based Solar Frontier - the largest manufacturer of CIS (copper indium selenium) thin-film photovoltaic (PV) solar modules – says that its subsidiary Solar Frontier Europe GmbH of Munich, Germany has opened an office in London, ...
The LED industry market competition has intensified leading to price plunges, and even some LED lighting manufacturers releasing low priced products that have been given the “cabbage price” nickname, reported Chinese LED website ...
Tags: LED Industry, LED Products
Singulus Technologies AG of Kahl am Main, Germany says that it has taken its product family of vacuum coating systems for solar technology to the next development level and introduced and installed inline sputtering system for copper indium ...
Tags: Singulus, vacuum coating