Results 91 to 100 of about 187,538 (302)
Low loss, high contrast optical waveguides based on CMOS compatible LPCVD processing: technology and experimental results [PDF]
, 2005 A new class of integrated optical waveguide structures is presented, based on low cost CMOS compatible LPCVD processing. This technology allows for medium and high index contrast waveguides with very low channel attenuation.
Borreman, A. +5 more
core +1 more source
A Comprehensive Review of Waste‐Derived Materials for Solar Still Performance Enhancement
Advanced Materials Interfaces, EarlyView.ABSTRACT Solar desalination reduces energy use and produces freshwater sustainably, but its productivity is limited and cannot meet rising demand. Thus, solar desalination system improvements are sought to boost water productivity. Waste materials are abundantly available and burden the environment, making them low‐cost enhancers for solar desalination
A. S. Abdullah +6 more
wiley +1 more source
Plastic deformation in nanostructure silicon formation [PDF]
Технологія та конструювання в електронній апаратурі, 2011 The quantity and quality analysis of plastic deformation and near-surface silicon layers with nanostructure silicon formation are given in this paper.
V. A. Smyntyna +3 more
doaj +1 more source
Optically driven switch turn-off time reduced by opaque coatings [PDF]
, 1966 Turn-off response time of an optically driven switch is reduced by placing an opaque covering over the passivating silicon dioxide members. The coating prevents photon absorption so that carriers are not trapped or stored on the base region, thus ...
core +1 more source
Advanced Materials Technologies, EarlyView.We are reporting the first‐time investigation of DPP‐based Organic Field‐Effect Transistor (OFET) devices with high‐stability of signal response in both of ambient and aqueous conditions with PBS solution. ABSTRACT Diketopyrrolopyrrole (DPP)–based conjugated polymers show strong promise for electronic applications, including bioelectronic gas sensors ...
Chattarika Khamhanglit +6 more
wiley +1 more source
Room Temperature Synthesis and Photopatterning of Mesoporous Titanium Dioxide Thin Films
Advanced Materials Technologies, EarlyView.A nanofabrication strategy combining deep‐UV photolithography with block copolymer self‐assembly enables direct patterning and mineralization of mesoporous TiO2 thin films at room temperature. Photocatalytic titanium oxo‐clusters promote polymer degradation under UV irradiation, enabling multiscale control over porosity, film thickness, and lateral ...
Youssef Ghossoub +5 more
wiley +1 more source
International Journal of Nanomedicine, 2010 James CK Lai1, Gayathri Ananthakrishnan1,2, Sirisha Jandhyam1, Vikas V Dukhande1, Alok Bhushan1, Mugdha Gokhale1, Christopher K Daniels1, Solomon W Leung31Department of Biomedical and Pharmaceutical Sciences, College of Pharmacy and Biomedical Research ...
James CK Lai +3 more
doaj
Nitridation of SiO2 for surface passivation [PDF]
An attempt is made to relate the electrical properties of silicon dioxide film to the process history. A model is proposed to explain some of the observed results.
Lai, S. K. C.
core +1 more source
Fabrication, Properties, and Applications of Scaffolds for Bone Tissue Regeneration
Advanced Materials Technologies, EarlyView.This review explores cutting‐edge biomaterials and fabrication techniques for scaffolds in bone tissue regeneration. It conducts a critical comparison of various strategies, meticulously analyzes the key contradictions in the field, and outlines an integrated development path spanning from biomaterial selection to clinical application, while ...
Shangsi Chen, Min Wang
wiley +1 more source
Atomic-scale disproportionation in amorphous silicon monoxide
Nature Communications, 2016 Amorphous silicon monoxide is known to undergo disproportionation to silicon- and silicon dioxide-like regions, however direct observation of the atomic-scale heterogeneity is still missing.
Akihiko Hirata +8 more
doaj +1 more source