HoribaHoriba
20 November 2024

AlixLabs gains €345,000 grant from Swedish innovation agency Vinnova

Funds to help advance ALE Pitch Splitting to higher Technology Readiness Level and strengthen customer engagement.

19 November 2024

Scintil appoints Matt Crowley as CEO and establishes US subsidiary

Founder Sylvie Menezo to continue heading technology developments and customer partnerships

19 November 2024

IQE’s flat revenue forecast for 2024 prompts strategic review

Largest shareholder proposes short-term financing during market softness

19 November 2024

Gregg Lowe departs Wolfspeed as president & CEO

Chairman Thomas Werner appointed executive chairman

18 November 2024

Aixtron’s revenue rebounds in Q3 as red LED resurgence compensates for SiC market dip

Cash flow boosted by inventory reduction

18 November 2024

CVD Equipment’s Q3 revenue grows 31% year-on-year

Inventory write-down for 150mm SiC PVT system as wafer producers transition to 200mm SiC PVT system evaluations

18 November 2024

Microelectronics Commons Hubs gain extra $160m in US CHIPS Act funding

Commercial Leap Ahead for Wide Bandgap Semiconductors (CLAWS) Hub gets $23.7m

15 November 2024

IntelliEPI awarded Texas Semiconductor Innovation Fund’s first grant

$4.12m for new 30,000ft2 epiwafer facility to nearly triple annual production

15 November 2024

Wise-integration expands in North America with Ottawa Design Center

Canada-based center to develop next-gen WiseGan digital solutions for power conversion

15 November 2024

SMART Photonics and X-FAB collaborate on multi-Terabit transceivers

Micro-transfer printing used for heterogeneous integration of InP chiplets and silicon photonics

14 November 2024

Toshiba ships early test samples of bare die 1200V SiC MOSFET

Check pattern of embedded Schottky barrier diodes enables low on-resistance and high reliability for automotive traction inverters

14 November 2024
Boron enables AlN on silicon growth without cracks
Researchers process AlN layers with low dislocation density.
Bruker
AFC Industries
Vistec
Pfeiffer Vacuum
ETA Research
News Features
7 November 2024
Double-heterostructure gallium nitride for 5G FR2 mobile handsets
HEMT achieves record saturated output power for low-voltage handset application.
30 October 2024
Deep UV micro-LED display photolithography
Researchers claim record high 5.7% external quantum efficiency for 270nm wavelength LEDs.
24 October 2024
Ultra-high-brightness green InGaN LEDs on silicon
Low dislocation epilayers enable high-definition micro-displays.
11 October 2024
Double V-pits enhance red InGaN LED internal quantum efficiency
Researchers report IQE value of 21.5%.
27 September 2024
Hydrogen plasma passivation for blue laser diodes
Researchers claim the first use for a strategy resulting in enhanced power efficiency and thresholds.
23 September 2024
Tunnel-junction-enabled GaN heterojunction bipolar transistors
Structure allows all contacts to be made with n-type GaN.
Feature Downloads
31 October 2024

High-current vertical diamond MOSFETs
Researchers achieve drain currents above 1A by connecting two devices.

31 October 2024

Planned 8-inch silicon carbide wafer fabs worldwide reach 14
ST, Onsemi, Infineon, Wolfspeed, ROHM, BOSCH, Fuji Electric, Mitsubishi Electric, VIS/EPISIL, Silan, UNT and FT1 all plan SiC plants, notes TrendForce.

31 October 2024

Transfer-printed lasers on silicon photonics
Ireland’s Tyndall National Institute and Intel have improved alignment by fabricating InP lasers after, rather than before, transfer printing to SOI waveguides.

31 October 2024

DBR-free thin-film InGaN VCSELs
Device achieves lasing without lateral confinement under optical pumping.

31 October 2024

Micro-LEDs on freestanding GaN
An optimized InGaN multi quantum well structure has increased the external quantum efficiency from 7.9% to 14.8% at 10A/cm2 injection current.

31 October 2024

Micro-LEDs maintain momentum despite Apple’s withdrawal
New advances are needed in die technology, transfer equipment and micro-LED manufacturing, says Yole Développement.

31 October 2024

Defect-free AlGaInP native red micro-LEDs by wet chemical etching
Mike (M.C.) Yoo, CEO of Verticle Inc, highlights how undercut-free wet etching is ready for the mass production of phosphide-based micro-LEDs.

9 October 2024

Red/yellow InGaN micro-LED photodetectors for visual light communications
Researchers demonstrate high-data-rate reception from white LED transmitters.