Results 71 to 80 of about 134,452 (226)

AN EXPERIMENTAL STUDY OF MERCURY-TELLURIDE - CADMIUM-TELLURIDE - TELLURIUM SUPERLATTICES GROWN BY MOLECULAR BEAM EPITAXY.

open access: yes, 1987
AN EXPERIMENTAL STUDY OF MERCURY-TELLURIDE - CADMIUM-TELLURIDE - TELLURIUM SUPERLATTICES GROWN BY MOLECULAR BEAM ...
JOHN L. RENO (7972967)
core   +5 more sources

Impacts of Fermi Level Pinning at Hole‐Selective Contacts in CdSeTe/CdTe Solar Cells

open access: yesProgress in Photovoltaics: Research and Applications, EarlyView.
Experimental measurements and SCAPS simulations consistently demonstrate dark–light J–V non‐superposition in CdSeTe/CdTe solar cells. The results indicate that donor‐like interface states at the ZnTe/CdTe contact pin the Fermi level, thereby producing a parasitic built‐in voltage that accounts for the observed non‐superposition (take‐off) behavior ...
Ariful Islam   +5 more
wiley   +1 more source

An investigation of mercury zinc telluride-cadmium telluride strained-layer superlattices grown by molecular beam epitaxy.

open access: yes, 2014
An investigation of mercury zinc telluride-cadmium telluride strained-layer superlattices grown by molecular beam ...
Xiang. Chu (8025719)
core   +5 more sources

Agrivoltaic Lettuce Production Under Future Climates: A Sustainable Strategy for Optimizing Food and Energy Yields

open access: yesSustainable Development, EarlyView.
ABSTRACT Food system resilience is increasingly challenged by climate change and global trade volatility, even in high‐income nations like Canada. Agrivoltaics—co‐locating crops and photovoltaics (PV)–offers a sustainable production strategy to optimize land use and address both food and energy security.
Uzair Jamil   +4 more
wiley   +1 more source

Formation of configurable uniform CdSeTe thin films by close-space sublimation deposition of multiple alternating CdSe and CdTe layers

open access: yesScience and Technology of Advanced Materials
Incorporation of selenium within cadmium telluride to form the CdSexTe1-x alloy has enabled higher device efficiencies in photovoltaic applications through improved passivation and current collection.
Pascal Jundt   +6 more
doaj   +1 more source

Self‐Powered Broadband High‐Responsivity Photodetectors: p‐(CuS)x(ZnSe)1−x/p‐Si Isotype Heterojunction

open access: yesSmall, EarlyView.
This study reports a self‐powered broadband photodetector based on compositionally tuned p‐(CuS)x(ZnSe)1−x/p‐Si isotype heterojunctions. Increasing the CuS ratio improved the film crystallinity and produced a denser, more homogeneous nanopillar morphology, enhancing light absorption.
Ali Olkun
wiley   +1 more source

Birefringent cadmium–telluride-based metamaterial

open access: yesApplied Physics Letters, 2004
A CdTe-based optical metamaterial, with large induced optical birefringence (4%), has been produced and its optical properties fully characterized and modeled over the spectral range 1500– 450 nm. This metamaterial, which is related to mesoporous silica, is made using electrochemical deposition in the presence of a lyotropic liquid crystal template ...
Markham, M.L.   +6 more
openaire   +4 more sources

Integration of Refractive Microlenses on BP/MoS2 Photodiodes for Enhanced Infrared Photodetection

open access: yesSmall, EarlyView.
This study demonstrates the successful integration of black phosphorus/molybdenum disulfide infrared photodetectors with refractive microlenses to significantly enhance detection. The design achieves a 20‐fold photocurrent enhancement, enabling a room‐temperature detectivity of 1.83 × 109 cmHz1/2W−1, and demonstrates high‐resolution (1023 × 768) single‐
Varsha Ashwin Vedaraj   +11 more
wiley   +1 more source

Features of transformation of impurity-defect complexes in СdTe:Сl under the influence of microwave radiation

open access: yesTekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2014
High-resistance cadmium telluride single crystals are promising material for production of ionizing radiation detectors. To increase crystal resistance, they are doped with chlorine.
S. I. Budzulyak   +8 more
doaj   +1 more source

Regulating Copper Nuclearity in Metal–Organic Frameworks for the Hydrogenation of Carbon Dioxide

open access: yesSmall Methods, EarlyView.
CO2 hydrogenation on Cu‐metalated MOFs at gas–solid and liquid–solid interfaces depend strongly on the nuclearity of the Cu, which can be adjusted via the density of defects and the synthesis process. In both reaction regimes, methanol formation is favored on Cu clusters rather than on isolated Cu sites, highlighting the critical role of metal ...
Soufiane Bahou   +11 more
wiley   +1 more source

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