Midsummer AB of Järfälla, near Stockholm, Sweden – a provider of turnkey production lines for manufacturing flexible, lightweight copper indium gallium diselenide (CIGS) thin-film photovoltaic (PV) solar cells – has ...
Tags: Midsummer, CIG Ssolar cells, repeat order
Integrated passive device maker OnChip Devices Inc of Santa Clara, CA, USA says that its wafer fabrication facility is offering backside metallization (BSM) of thin films for applications such as military, medical, and instrumentation. ...
Tags: Sputtering, HB-LEDs, GaN-on-Si, Wafer bonding
At the SNEC's 10th International Photovoltaic Power Generation Conference & Exhibition (SNEC PV Power EXPO 2016) in Shanghai, China (24-26 May), Von Ardenne of Dresden, Germany (which manufactures equipment for industrial coatings on ...
Tags: PV Power, Thin-Film PV
Jijun Feng and Ryoichi Akimoto based in China and Japan have developed low-threshold green and green-yellow laser diodes (LDs) based on a beryllium zinc cadmium selenide (BeZnCdSe) quantum well [Appl. Phys. Lett., vol107, p161101, 2015]. ...
Tags: laser diodes, zirconium dioxide
Researchers in the USA have developed vertical Schottky and pn gallium nitride (GaN) diodes on silicon with performance comparable to devices grown on much more expensive substrates [Yuhao Zhang et al, IEEE Transactions On Electron Devices, ...
Tags: electronics, semiconductor
The National Renewable Energy Laboratory (NREL) and University of California Santa Barbara in the USA have developed a wafer bonding technology for III-V materials and silicon (Si) using transparent conductive oxide (TCO) interlayers of ...
Tags: electronic components, semiconductor, TCO IZO Tandem solar cells
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
Chinese imports and exports shrank again in May, the latest sign of sputtering growth in the world's second biggest economy that adds to pressure on Beijing to avoid a sharp slump. Customs data released Monday showed that exports ...
Tags: China Economy, China Trade
Midsummer AB of Järfälla, Sweden, a supplier of turnkey production lines for manufacturing flexible copper indium gallium diselenide (CIGS) thin-film photovoltaic (PV) solar cells, has received a multi-million dollar order for its ...
Tags: solar energy parks, Midsummer
University of California Santa Barbara (UCSB) has used indium tin oxide (ITO) as part of the cladding for semi-polar indium gallium nitride (InGaN) laser diodes (LDs) [A. Pourhashemi et al, Appl. Phys. Lett., vol106, p111105, 2015]. The ...
Tags: Indium, InGaN substrates, Electrical
Researchers in Germany have developed gallium nitride (GaN) high-electron-mobility transistors (HEMTs) on silicon carbide (SiC) layers on silicon wafers [Wael Jatal et al, IEEE Electron Device Letters, published online 11 December 2014]. ...
Tags: Cubic Silicon Carbide, Electrical
Midsummer AB of Jarfalla, Sweden, a supplier of production lines for manufacturing flexible copper indium gallium diselenide (CIGS) thin-film photovoltaic (PV) solar cells, has halved the thickness of its CIGS layer, to 800nm (less than ...
Tags: CIGS Layer Thickness, Electrical
In Kolkata and Delhi, Oxford Instruments is hosting its third series of annual seminars for the nanotechnology industry in India. ‘Bringing the Nanoworld Together 2014’ will showcase nanotechnology tools and their use in ...
Tags: Oxford Instruments, Seminars, Electronics
University of Liverpool researchers propose replacing a toxic treatment step in cadmium telluride (CdTe) solar cell production with one that is benign, but apparently just as effective [J. D. Major et al, Nature, published online 25 June ...
Midsummer AB of Järfälla, Sweden, a supplier of equipment for manufacturing flexible copper indium gallium diselenide (CIGS) thin-film solar cells, has increased the energy conversion efficiency of its cells from 15% to 16.2% ...
Tags: PV Cell, flexible copper