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HoribaHoriba
26 July 2024

VueReal and RiTdisplay partner on micro-LED displays

Collaboration extended from automotive display and interior/exterior lighting systems to consumer markets and AR

26 July 2024

Comparison between MBE and MOCVD technologies

Professor Richard Hogg, III-V Epi chief technology officer and professor of Photonics at Aston Institute of Photonics Technology (AIPT), and Dr Neil Gerrard, III-V Epi director of epitaxy, explore the III-V semiconductor synthesis applications that each epitaxial growth technology best suits.

25 July 2024

German researchers demo practical implementation of AlN-based value chain for power semiconductors

FBH, Fraunhofer IISB and III/V-Reclaim span AlN crystal growth, wafering and polishing, epi, and device fabrication

24 July 2024

GlobalWafers assigned $400m CHIPS Act funding to boost onshore wafer manufacturing in USA

Conversion of silicon epi facility to 150mm & 200mm SiC epi joins first US 300mm silicon wafer plant and expanded SOI plant

24 July 2024
Nanoparticle-based zinc oxide homojunction LEDs
Nanoparticles provide hole injection into pn-junction.
23 July 2024

Russia’s Element and ETU LETI form joint venture Letiel

JV to focus on SiC-based power devices and photon integrated circuits

23 July 2024

Riber’s first-half revenue up 13% year-on-year to €13.7m

Order book rises 18% to €36m, driven by 27% growth for MBE Systems

23 July 2024

Halo Industries raises $80m in Series B funding round

Halo to scale up commercialization of laser-based technology for SiC substrate manufacturing

23 July 2024

IQE expects first-half revenue growth of 25% year-on-year to £65m

Diversification strategy enabling continued growth

22 July 2024

NUBURU again postpones strategic reverse stock split, to 23 July

Blue laser firm aims to resume trading on NYSE

22 July 2024

onsemi to supply Volkswagen with SiC-based power box solution across EV brands

onsemi to be primary provider of fully optimized power system solution based on EliteSiC M3e platform

22 July 2024

UK–Swiss joint funding for project to develop SiC power MOSFET gate technology using ALD oxides

Hitachi Energy Switzerland collaborating with Oxford Instruments and University of Warwick

Bruker
AFC Industries
Vistec
Pfeiffer Vacuum
ETA Research
News Features
18 July 2024
TMAl reflow GaN-on-silicon for fully vertical electronics
Avoiding intentional AlN buffer growth enables high current flow through GaN/Si interface.
11 July 2024
Red InGaN micro-LED on silicon prospecting
Pioneers reach ultra-high 4232PPI resolution.
4 July 2024
Magnesium intercalation in gallium nitride
Superlattices of 2D monolayers show record high strain, enhancing hole transport.
27 June 2024
Near size-independent UV-A micro-LED performance
Researchers claim record for on-wafer EQE from sub-10µm device.
20 June 2024
GaN HEMTs on 8-inch sapphire
Researchers seek to reduce production costs for devices with blocking voltages beyond 1200V.
13 June 2024
Etching-free pixel definition for InGaN micro-LEDs
Selective thermal oxidation proposed as viable alternative to plasma etch.
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Feature Downloads
5 July 2024

Poly-MoS2 FETs integrated on 200mm substrate
Researchers report performance comparable to single-crystal devices.

5 July 2024

Sumitomo presents poreassisted free-standing GaN
Researchers hope the technique will enable larger substrates beyond 100mm.

5 July 2024

Reversing size effects in cyan–green micro-LEDs
QD LEDs with M-plane sidewalls with much reduced surface damage.

5 July 2024

InP-on-insulator substrates for 2.1μm lasers on silicon
Ion-slicing technique could enable lower-cost production of optoelectronics.

5 July 2024

PCSEL emits at more than 300mW CW at 1550nm wavelength
Potential applications include communications and eye-safe LiDAR.

31 May 2024

High-power 1.55μm CW laser diodes on silicon
Ion-cutting of a thin InP buffer layer onto a silicon substrate for III-V epitaxy.

31 May 2024

III–nitride ultraviolet photonic circuits on silicon
Researchers demonstrate system comprising monitor, LED, modulator, and photodetector.

31 May 2024

Micro-LED IP plateaus after seven years of exponential growth
Over $12bn has been spent by the micro-LED industry, including $3bn by Apple before its exit, says Yole Développement.

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