Results 31 to 40 of about 103,452 (148)
This report presents an 8‐inch quasi‐standard piezoelectric integrated MEMS technology (PIMT) platform which, through the integration of core and additional processes, reliably supports three rounds of multi‐project wafer (MPW) fabrication. Whilst ensuring support for mass production processes, the platform offers certain flexibility, providing a ...
Yongquan Su +18 more
wiley +1 more source
Cellulose as a Platform for Biodegradable Metasurfaces: THz Characterization and Fabrication
The demand for sustainable THz technologies has motivated the development of biodegradable, flexible devices based on ethyl cellulose. Metal‐backed EC metasurfaces were analytically designed and fabricated to achieve near‐perfect THz absorption. Reflection‐mode THz spectroscopy confirmed resonant absorption at 0.576 and 0.411 THz, demonstrating the ...
Edoardo Negri +7 more
wiley +1 more source
<100> bar corner compensation for CMOS compatible anisotropic TMAH etching
For a long time wet bulk-micromachining has been an easy and cost-effective method for fabricating silicon micro-sensors. Anisotropic wet etching is the key processing step for the fabrication of microstructures.
Zen, Mario +4 more
core +1 more source
ABSTRACT Lithium–sulfur batteries have attracted extensive interest owing to their exceptionally high theoretical energy density and environmental benignity. However, their practical performance remains severely constrained by intrinsic challenges, including the polysulfide shuttle effect and large volume expansion during cycling, which markedly ...
Long Jiang +8 more
wiley +1 more source
This work explores the possibility to design stable periodic magnetization textures by transforming a 2D film into a rolled‐up 3D architecture and back. In case of an isotropic exchange‐biased layer architecture, the magnetization encoded in the 3D state evolves into a spin‐spiral pattern with controlled periodicity after unrolling.
Aman Singh +3 more
wiley +1 more source
This work presents an innovative spin‐on SiOx‐assisted inkjet‐printed approach to form localized n+ and p+ poly‐Si/SiOx passivating contacts for high‐efficiency silicon solar cells within a single‐annealing step. The developed process results in a well‐defined interdigitated doping pattern, with unintended doping and cross‐doping concentrations ...
Jiali Wang +8 more
wiley +1 more source
Design and Empirical Study for Coner Compensation in 25% Wt TMAH Etching on (100) Silicon Wafers
Anisotropic wet etching is a key processing step for the fabrication of microstructures. In general, convex corner structures and non {111} crystal planes will be undercut during wet anisotropic etching.
Pei Tao Dong +6 more
core +1 more source
Texturing for mono-crystalline silicon solar cell by chemical anisotropic etching is one of the most important techniques in photovoltaic industry. In recent years, tetramethylammonium hydroxide (TMAH) solution or a mixture of TMAH solution with IPA was ...
Min Liu +9 more
core +1 more source
Formation of near-vertical trenches and fins with flat {-201} sidewalls on (512) β-Ga<sub>2</sub>O<sub>3</sub> via TMAH wet etching. [PDF]
Oshima T.
europepmc +1 more source
Wet etching of (-102) β-Ga<sub>2</sub>O<sub>3</sub> with tetramethylammonium hydroxide (TMAH). [PDF]
Oshima T.
europepmc +1 more source

