Results 281 to 290 of about 1,058,530 (369)

Halide Perovskite Memristor Crossbar Arrays for Low Voltage in Memory Computing

Advanced Materials Interfaces, EarlyView.
From early devices to centimeter‐scale crossbars, halide‐perovskite memristors now deliver ultra‐low‐energy, multilevel switching. Yet ion migration, device variability, and sneak currents hinder scaling. Advances in self‐rectifying junctions, nonlinear interfaces, bias maps, and hybrid oxides enhance array stability.
Hyojung Kim
wiley   +1 more source

Large-field-of-view optical-resolution optoacoustic microscopy using a stationary silicon-photonics acoustic detector. [PDF]

J Biomed Opt
Harary T, Nagli M, Suleymanov N, Goykhman I, Rosenthal A.   +4 more
europepmc   +1 more source

Photonic Crystal Enhanced Microscopy on a 2D Photonic Crystal Surface

Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
This work demonstrates the design, fabrication, and the first‐time test of a 2D photonic crystal surface for photonic resonator absorption microscopy. The designed surface uniformly enhances electromagnetic near fields, achieving > 100% improved detecting uniformity for surface‐captured AuNPs from a blocking biosensor assay aimed for detecting SARS‐CoV‐
Weinan Liu, Siyan Li, Edmond Chow, Seemesh Bhaskar, Ying Fang, Brian T. Cunningham   +5 more
wiley   +1 more source

SUBWAVELENGTH SILICON PHOTONICS

, 2019
Photonics West,SPIE OPTO, 2019, San Francisco, California, United States, March 5 ...
openaire   +1 more source

Atomic Layer Deposition‐Coated Glass Vials Fulfilling Pharmacopoeia Criteria for Light Transmissibility for Photosensitive Pharmaceuticals

Advanced Materials Technologies, EarlyView.
Distributed Bragg Reflectors made of nanoscale TiO2 and SiO2 layers are created with atomic layer deposition on clear glass vials. These coated vials are intended to serve as primary packaging material for photosensitive pharmaceuticals. Transmission and reflectance of various coatings are studied, and an optimal structure fulfilling the pharmacopoeia ...
Ilkka Manninen, Sunny Lang Qin, Samuli Hirsjärvi   +2 more
wiley   +1 more source

Dual Photonic Transduction of Porous Silicon for Sensing Gases

, 2007
Youngdae Koh, Sung‐Jin Kim, Seunghyun Jang, Cheol‐Young Park, Honglae Sohn   +4 more
openalex   +2 more sources

Advances in Halide Perovskites for Photon Radiation Detectors

Advanced Materials Technologies, EarlyView.
This work highlights recent progress in perovskite‐based photon radiation detectors, covering organic–inorganic hybrid, inorganic, lead‐free double, and vacancy‐ordered halide perovskites. Their detection performance is compared, material‐specific advantages and challenges are examined, and provides insight into current limitations and future ...
Liangling Wang, Jieqi Wang, Xiaojun Cui, Carsten Ronning   +3 more
wiley   +1 more source

Broadband Tunable Infrared Light Emission from Metal-Oxide-Semiconductor Tunnel Junctions in Silicon Photonics. [PDF]

Nano Lett
Doderer M, Keller K, Winiger J, Baumann M, Messner A, Moor D, Chelladurai D, Fedoryshyn Y, Leuthold J, Strait J, Agrawal A, Lezec HJ, Haffner C.   +12 more
europepmc   +1 more source

Ultra-high Q planar silicon microdisk resonators for chip-scale silicon photonics

, 2007
Mohammad Soltani, Siva Yegnanarayanan, Ali Adibi   +2 more
openalex   +1 more source

One Dimensional Metal Oxide Semiconductor Nanotransistors

Advanced Materials Technologies, EarlyView.
This review assesses one dimensional metal oxide NW‐FETs as promising alternatives to conventional transistors. It explores how advances in architecture, material composition, and fabrication processes expand device capabilities. Emphasis is placed on novel gate configurations, different metal oxide nanowires, and post‐treatment methods, which ...
Mariana D. Cortinhal, Ana I. B. Rovisco, Pedro M. C. Barquinha   +2 more
wiley   +1 more source