Results 81 to 90 of about 19,737 (244)

Drift and Diffusion Component Studies in CdTe Structure for Photovoltaic Application

open access: yesInternational Journal of Electrochemical Science, 2014
A photovoltaic cell is designed to convert sunlight into electrical energy through the photoelectric effect. Solar cells are the most attractive source to harness solar energy; it is not only has high efficiency, but also protect our environment from ...
A.H. Reshak, M.M. Shahimin, I.F. Fauzi
doaj   +1 more source

Recent Advances in Programmable Metasurfaces and Meta‐Devices

open access: yesAdvanced Electronic Materials, EarlyView.
Programmable metasurfaces enable various novel functionalities by dynamically tuning electromagnetic wavefronts. This article provides a comprehensive review of recent advances in microwave and terahertz programmable metasurfaces, covering electrical, thermal, optical, and mechanical control mechanisms.
Linda Shao   +4 more
wiley   +1 more source

Rare‐Earth Yttrium Doping Advances High‐Performance AgSbTe2 Thermoelectrics

open access: yesAdvanced Energy Materials, EarlyView.
Y‐doped AgSbTe2 achieves band and microstructure co‐optimization, with coherent Y‐Ag2Te interfaces enhancing phonon scattering and reducing lattice thermal conductivity to 0.26 W m−1 K−1. Combined with valence‐band broadening and increased carrier concentration, this yields ZT ≈ 2 at 623 K, average ZT = 1.5, and 7.3 % conversion efficiency of a single ...
Lan Li   +11 more
wiley   +1 more source

Magnetic field induced metal-insulator-transition in mercury-cadmium-telluride alloy and mercury zinc telluride-cadmium-telluride superlattice.

open access: yes, 1991
Magnetic field induced metal-insulator-transition in mercury-cadmium-telluride alloy and mercury zinc telluride-cadmium-telluride ...
Sir B. Rafol (7992410)
core  

Deciphering Intricacies in Directional CO2 Conversion From Electrolysis to CO2 Batteries

open access: yesAdvanced Energy Materials, EarlyView.
This review will delve into the inherent connections and distinctions of CO2‐directed conversion in ECO2RR and CO2 batteries, in terms of product types, catalyst selection, catalytic mechanisms, and electrochemical performances, while proposing a benchmarking framework for the evaluation of CO2 batteries and innovative CO2 battery configurations for ...
Changfan Xu   +5 more
wiley   +1 more source

Photovoltaic effects in cadmium telluride- mercury telluride heterostructures

open access: yes, 1966
Photovoltaic effects in cadmium telluride-mercury telluride ...
Almasi, G. S.
core   +1 more source

Hafnium germanium telluride

open access: yesActa Crystallographica Section E, 2008
The title hafnium germanium telluride, HfGeTe4, has been synthesized by the use of a halide flux and structurally characterized by X-ray diffraction.
Hoseop Yun, Gyung-Joo Jang
doaj   +1 more source

Assessing Photovoltaic Recycling Capacities and Policy Gaps in the European Union

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This study maps photovoltaic recycling capacity in the EU and key global regions, highlighting gaps between growing waste volumes and available infrastructure. It combines survey insights and policy analysis to identify recycling bottlenecks and offers recommendations to boost circularity in the solar sector.
Nieves Espinosa   +3 more
wiley   +1 more source

Chemical treatment of monocrystalline cadmium telluride and Cd1-xMnxTe solid solutions by H2O2 – HI – citratic acid etchant compositions

open access: yes, 2009
У відтворюваних гідродинамічних умовах досліджено характер розчинення CdTe та Cd1-xMnxTe в розчинах системи НІ – Н2О2 – цитратна кислота. Побудовані поверхні однакових швидкостей розчинення (діаграми Гіббса), визначені лімітуючі стадії процесу розчинення
Чернюк О. С.   +4 more
core  

4-(Dimethylamino)phenyl ethynyl telluride

open access: yesActa Crystallographica Section E, 2009
The title compound, C10H11NTe, is the first organyl ethynyl telluride, R—Te—C[triple-bond]C—H, to be structurally characterized. In the L-shaped molecule, the aryl moiety, viz.
Joan Farran   +3 more
doaj   +1 more source

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