Results 71 to 80 of about 499,969 (291)

Sputtered LiNbO3 Thin Films for Application in Integrated Photonics: A Review

open access: yesCrystals
LiNbO3 plays a significant role in modern integrated photonics because of its unique properties. One of the challenges in modern integrated photonics is reducing chip production cost.
Igor Kuznetsov   +3 more
doaj   +1 more source

Epitaxy and Phase Stability of 2D Hexagonal Gallium Telluride on Silicon

open access: yesphysica status solidi (RRL) – Rapid Research Letters, EarlyView.
Two‐stage amorphization as a function of annealing temperature of continuous, strain‐free, high‐crystalline‐quality 2D hexagonal gallium telluride on silicon obtained by van der Waals epitaxy. Controlling crystal quality during epitaxial growth is essential for the advancement of novel materials with industrial relevance.
Andrea Pianetti   +6 more
wiley   +1 more source

POLYASSOCIATIVE MODEL OF A2B6 SEMICONDUCTOR MELT AND p-T-x PHASE EQUILIBRIA IN Zn-Cd-Te SYSTEM

open access: yesTASK Quarterly, 2011
This work presents a numerical analysis of p-T-x phase equilibrium in the Zn-Cd-Te ternary system in the framework of the polyassociative solution model.
PAWEL MOSKVIN   +6 more
doaj  

Vapor-liquid-solid and vapor-solid growth of self-catalyzed GaAs nanowires

open access: yesAIP Advances, 2011
We report on the morphological and structural properties of GaAs nanowires nucleated by self-catalyzed vapor-liquid-solid processes by molecular beam epitaxy on Si-treated GaAs substrates.
S. Ambrosini   +4 more
doaj   +1 more source

Progress of MXenes‐based responsive materials for soft sensors and actuators

open access: yesResponsive Materials, EarlyView.
MXene, a promising 2D material, excels at mimicking human sensing and feedback system, making it ideal for intelligent robots. This review first covers its structure, properties, and synthesis. It then summarizes recent MXene‐based sensors and actuator.
Peidi Zhou   +10 more
wiley   +1 more source

Revealing Intrinsic Functionalization, Structure, and Photo‐Thermal Oxidation in Hexagonal Antimonene

open access: yesSmall, EarlyView.
Cross‐sectional electron microscopy reveals that antimonene hexagons exhibited inner defects and protective organic functionalization against oxidation. Temperature and power‐dependent Raman spectroscopy on varying thicknesses of FLA hexagons show that thinner flakes (<20 nm) exhibited a blueshift and intensity decrease, contrasting with the redshift ...
Marta Alcaraz   +6 more
wiley   +1 more source

MnBr2${\rm MnBr}_2$ on the Graphene on Ir(110) Substrate: Growth, Structure, and Super‐Moiré

open access: yesSmall, EarlyView.
The study realizes single‐layer MnBr2${\rm MnBr}_2$ via molecular beam epitaxy on graphene on Ir(110), unveiling a unique super‐moiré (“moiré of moirés”) formed by lattices of different symmetries. Remarkably, this super‐moiré is driven by a virtual interaction between non‐contacting layers.
Affan Safeer   +5 more
wiley   +1 more source

Fabrication Methods of Continuous Pure Metal–Organic Framework Membranes and Films: A Review

open access: yesMolecules
Metal–organic frameworks (MOFs) have drawn intensive attention as a class of highly porous, crystalline materials with significant potential in various applications due to their tunable porosity, large internal surface areas, and high crystallinity. This
Qinglei Xing   +9 more
doaj   +1 more source

f‐Block Element‐Based MOF Thin Films: A Platform for Luminescence, Sensing, and Energy Applications

open access: yesSmall, EarlyView.
f‐Block element–based metal–organic framework (f‐MOF) thin films offer exceptional potential for luminescent, sensing, and energy‐related applications. This review surveys recent progress in their synthesis, characterization, and functional implementation, emphasizing the diversity of available thin‐film fabrication strategies. The convergence of these
Dong‐Hui Chen, Christof Wöll
wiley   +1 more source

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