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October/November 2024
Defect-free AlGaInP native red micro-LEDs by wet chemical etching
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Micro-LEDs maintain momentum despite Apple’s withdrawal
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Micro-LEDs on freestanding GaN
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DBR-free thin-film InGaN VCSELs
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Transfer-printed lasers on silicon photonics
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Planned 8-inch silicon carbide wafer fabs worldwide reach 14
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High-current vertical diamond MOSFETs
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September/October 2024
Red/yellow InGaN micro-LED photodetectors for visual light communications
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Strain-engineering for green LEDs on silicon
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Zinc oxide homojunction LEDs
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TMAl reflow GaN-on-silicon for fully vertical electronics
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Magnesium intercalation in gallium nitride
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ETRI develops p-type selenium-tellurium alloy transistor
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July/August 2024
Comparison between MBE and MOCVD technologies
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Near size-independent UV-A micro-LED performance
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Red InGaN micro-LED on silicon prospecting
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Etching-free pixel definition for InGaN micro-LEDs
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Gallium nitride HEMTs on 8-inch sapphire
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Fraunhofer IAF uses MOCVD to fabricate aluminum yttrium nitride
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June/July 2024
PCSEL emits at more than 300mW CW at 1550nm wavelength
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InP-on-insulator substrates for 2.1μm lasers on silicon
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Reversing size effects in cyan–green micro-LEDs
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Sumitomo presents poreassisted free-standing GaN
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Poly-MoS2 FETs integrated on 200mm substrate
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May 2024
Micro-LED IP plateaus after seven years of exponential growth
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III–nitride ultraviolet photonic circuits on silicon
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High-power 1.55μm CW laser diodes on silicon
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Reconstituted silicon wafers with III–V and silicon dies
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HEMTs with 3C-SiC on 4H-SiC interfaces
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April 2024
Layer transfer of III–N MEMS via 2D hexagonal boron nitride
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Recycling GaN for vertical power device performance
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Cascading VCSELs to boost power efficiency
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Triple-lattice photonic crystal laser
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First true ternary near-IR III–V nanowire-lasers
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March 2024
Green photonic-crystal surface-emitting lasers
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Probing InGaN RGB micro-LEDs on silicon
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UCSB reports first N-polar InAlGaN HEMT
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Carbon removal for boosting GaN electron mobility
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Fully vertical GaN-on-SiC Schottkys with low on-resistance
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Silicon carbide substrate costs falling as larger diameters adopted
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February 2024
Compound semiconductor substrate market growing at 17% CAGR to $3.3bn in 2029
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Red InGaN micro-LEDs on freestanding substrates
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V-defects for improved red InGaN LED performance
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Virtual body concept for 650V GaN-on-silicon ICs
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Dynamic performance of vertical GaN JFETs
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Lateral polarity structure GaN Schottky barrier diodes
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December 2023 / January 2024
Nickel nanoparticle lift to p-GaN-free deep-UV LEDs
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Stacking p-down green LEDs using tunnel junctions
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Full-color active-matrix micro-LED micro-displays
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Laser-assisted separation for freestanding GaN
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Record frequency AlGaN-channel transistors
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More players exhibiting a common IP strategy for power & RF GaN technologies
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November / December 2023
Fully in-situ roughening for ultrathin III–V solar cells
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First droplet epitaxy of InAs quantum dots on InGaAsP quaternary alloy
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Determining droop in green InGaN LEDs
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Extracting efficiency contributions for sub-10μm LEDs
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Status of the IP competition for vertical gallium nitride power devices
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RF sputtering of gallium oxide on diamond
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October / November 2023
Germanium–tin MQW LEDs on 12-inch silicon substrate
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Fabricating 330ppi monolithic GaInN RGB pixels
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GaN:AlN superlattice UVC LEDs boost light extraction
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Next Level Epitaxy for aluminium nitride thin films
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Recessing metal contacts for gallium nitride transistors
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September / October 2023
Auger recombination’s impact on InGaN LED efficiency
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Spalling-induced GaN lift-off and transfer
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MOCVD mid-to-long wavelength IR quantum cascade lasers on Si
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Silicon-based InAs QD laser operation above 150°C
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Balancing charge to boost Ga2O3 breakdown beyond 10kV
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Gallium oxide flash memory
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July / August 2023
Improving micron-scale AlGaInP red LED performance
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Monolithic integration of III-V lasers & silicon photonics
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Co-doping boost for quantum dot lasers on Si(001)
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GeSn VCSE p-i-n diodes bonded on 200mm silicon
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AlScN ferroelectric FETs for monolithic 3D NVM integration
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NTT achieves 300GHz-band high-speed data transmission with beamforming
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June / July 2023
All-MOCVD 980nm laser on (001) silicon
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InAs quantum dot lasers buttcoupled to SOI waveguides
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InAs quantum dot lasers on silicon carbide substrate
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Record sub-micron LED red emission efficiency
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Emerging substrates market growing at 27% CAGR to over $264m by 2028
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Mitsubishi Electric develops SBD-embedded SiC-MOSFET with new structure for power modules
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CEA-Leti proof of concept demonstrates higher electron mobility in GeSn than in silicon or germanium
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May / June 2023
Annealing InP quantum dot MBE structures for laser
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Re-assessing assumptions on internal quantum efficiency
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Red InGaN LEDs for visible light communications
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Thick single quantum well InGaN LEDs with high external quantum efficiency and low droop
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QPT’s modules enable GaN to operate at up to 20MHz without overheating or RF issues
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Infineon launches European Union projects for power electronics and artificial intelligence
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Progress towards complementary GaN on silicon
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April 2023
Indium arsenide quantum dot lasers on silicon with simple GaAs buffer
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First transverse DUV-LEDs without n-AlGaN layers
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MOVPE core–shell AlGaN nanorods for UV emission
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Green exciton emission from nanowire micro-LEDs
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GaN on silicon through surface-activated bonding
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Commercialization of 800V for EVs to play crucial role in growth strategy of OEMs
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CSA Catapult celebrates fifth anniversary
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