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Tag: photolithography

Shadow of Trump hangs over future EU-US tech collaboration

AI, 6G, semiconductor supply chains and critical minerals were all discussed at the latest EU-US Trade and Technology Council (TTC), amid concerns that a...

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Simple Chemistry To Metallize And Etch Silicon Chips

We’ve been eagerly following ’s stepwise journey toward DIY semiconductors, including all the ups and downs, false leads, and tedious optimizations needed to make...

China’s hoard of chip-making tools: national treasures or expensive spare parts? – Semiwiki

In the closing scene of Steven Spielberg’s Raiders of the Lost Ark (1981), the camera pulls back to reveal an enormous warehouse stacked with...

High-NA Lithography Starting To Take Shape

The future of semiconductor technology is often viewed through the lenses of photolithography equipment, which continues to offer better resolution for future process nodes...

WIN releases next-gen mmWave E-mode/D-mode GaAs pHEMT technology

News: Microelectronics 14 June 2023 WIN Semiconductors Corp of Taoyuan City, Taiwan – which provides pure-play gallium arsenide (GaAs) and gallium nitride (GaN) wafer...

A universal reagent for detection of emerging diseases using bioengineered multifunctional yeast nanofragments – Nature Nanotechnology

Chemicals and materialsHydrogen tetrachloroaurate trihydrate, silver nitrate, dithiobis (succinimidyl propionate), 11-mercaptoundecanoic acid (MUA) and MMC were purchased from Sigma-Aldrich. Analytical-grade ascorbic acid was obtained...

Etch Processes Push Toward Higher Selectivity, Cost Control

Plasma etching is perhaps the most essential process in semiconductor manufacturing, and possibly the most complex of all fab operations next to photolithography. Nearly...

This Chipmaking Step Is Crucial to the Future of Computing—and Just Got 40x Faster Thanks to Nvidia

If computer chips make the modern world go around, then Nvidia and TSMC are flywheels keeping it spinning. It’s worth paying attention when the...

Organs-on-a-chip: a union of tissue engineering and microfabrication

Thomson G.W. Quinidine as a cause of sudden death.Circulation. 1956; 14: 757-765Jeon J.S. et al.Generation of 3D functional microvascular networks with human mesenchymal stem...

Telescope with large-aperture metalens images the Moon

An important step towards the practical use of optical metasurfaces has been taken by researchers in the US. The team used...

MICLEDI demos red AlInGaP micro-LEDs at CES, completing portfolio of RGB micro-LEDs

News: LEDs 6 January 2023 MICLEDI Microdisplays B.V. of Leuven, Belgium – a fabless developer of micro-LED display modules for augmented reality (AR) glasses...

DuPont Launches CYCLOTENE™ Dry-Film Photo-Imageable Dielectric…

“Escalating demand for smaller, lighter, and more powerful electronics products and high-performance computing applications in server networks, artificial intelligence, mobile electronics,...

Breaking the resolution limits of 3D bioprinting: future opportunities and present challenges

Engineering the 3D cellular microenvironmentIn their native environment, cells receive and decode a broad variety of highly specialized signals from the extracellular matrix (ECM)...

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