Results 111 to 120 of about 28,350 (278)

Silicon Solar Cells Made by Liquid Phase Epitaxy [PDF]

open access: bronze, 1982
Kentaro Ito   +2 more
openalex   +1 more source

Growth, characterization, and waveguide lasing of Yb3+, Lu3+, Gd3+ co-doped KY(WO4)2 thin layers [PDF]

open access: yes, 2009
Monoclinic crystals of KY(WO4)2 (KYW) doped with different rare-earth ions are among the highly promising materials for building compact solid-state lasers.
Aravazhi, S.   +4 more
core   +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

Influence of Photoexcitation Depth on Luminescence Spectra of Bulk GaAs Single Crystals and Defect Structure Characterization

open access: yes, 2011
The results of investigation of bulk GaAs photoluminescence are presented taken from near-surface layers of different thicknesses using for excitation the light with the wavelengths which are close but some greater than the excitonic absorption ...
Fedoseyev, V. G.   +4 more
core  

Surface photovoltage and photoluminescence study of thick Ga(In)AsN layers grown by liquid-phase epitaxy [PDF]

open access: diamond, 2016
V. Donchev   +4 more
openalex   +1 more source

The influence of the epitaxial layers surface morphology and polarity on quality of passivating coating and the parameters of arrays photosensitive devices on base CdхHg1-хTe

open access: yesТонкие химические технологии, 2009
The influence of growth surface defects of CdхHg1-хTe epitaxial layers which has been grown by liquid phase epitaxy on quality of passivating coatings, creating by the method of the hot wall, is investigated.
I. D. Burlakov   +4 more
doaj  

Growth of ultimate high-density scintillating films for high-resolution X-ray imaging at synchrotrons

open access: yesOptical Materials: X
Scintillators are X-ray to visible light converters applied in X-ray imaging detectors used at synchrotrons. Drastically improved performances of the 4th generation synchrotron sources enable us to perform X-ray imaging experiments at higher energies ...
Laura Wollesen   +8 more
doaj   +1 more source

Microchip lasers with passive Q-switching based on Nd:YAG/Cr⁴⁺:YAG epitaxial structures

open access: yesТехнологія та конструювання в електронній апаратурі, 2005
The features of developing microchip lasers with passive Q-switching are considered. The active medium of the laser is an epitaxial layer of the saturable absorber Cr⁴⁺:YAG grown by liquid-phase epitaxy on an Nd:YAG substrate.
I. I. Izhnin   +5 more
doaj  

Ti:LiNbO 3 waveguide polarizer with a Zn-doped overlayer prepared by liquid-phase epitaxy [PDF]

open access: green, 2000
Junichiro Ichikawa   +5 more
openalex   +1 more source

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