Results 21 to 30 of about 29,776 (251)
Correo Científico Médico, 2022 Introducción: La COVID-19 constituye una pandemia sin precedentes que demanda la identificación de peligros y la evaluación de riesgos en las instalaciones destinadas al aislamiento de pacientes confirmados, sospechosos o contactos de otros pacientes ...
Wilmar Calzadilla Castillo +4 more
doaj
Increased efficiencies on CdTe solar cells via luminescence down-shifting with excitation energy transfer between dyes [PDF]
, 2012 The external quantum efficiencies of CdTe solar cells fabricated by the atmospheric pressure metal organic chemical vapour deposition (AP–MOCVD) method have been measured with one and two dye doped luminescence down-shifting (LDS) layers on top ...
S.J.C. Irvine +20 more
core +1 more source
Le Journal de Physique Colloques, 1984 We report on a theoretical study of the electronic properties of HgTe-CdTe superlattices. The band gap as a function of layer thickness, effective masses normal to the layer plane and tunneling length are compared to the corresponding (Hg, Cd)Te alloys.
Smith, D. L., McGill, T. C.
openaire +3 more sources
Studio di affidabilità di celle in CdTe con prototipazione di una scheda di test per stress a lungo termine [PDF]
, 2022 Questa tesi tratta i meccanismi di degrado delle celle in CdTe. Una prima parte del lavoro riguarda la caratterizzazione delle celle tramite IV light e dark, EQE e OCVD.
Casulli, Fabio
core
Nanomaterials, 2021 CdTe QDs has been demonstrated in many studies to possess good outstanding optical and photo-physical properties. However, it has been established from literature that the toxic Cd2+ that tends to leak out into nearby solutions can be protected by less ...
Olamide Abiodun Daramola +3 more
doaj +1 more source
Nanoscale Research Letters, 2019 Hollow and heterostructured architectures are recognized as an effective approach to improve photocatalytic performance. In this work, ternary TiO2/CdTe/BiOI with hollow structure was constructed via a step-by-step method. In addition, the effect of TiO2
Xiaofei Qu +7 more
doaj +1 more source
Phase‐Pure and Size‐Tunable Tin Halide Perovskite Quantum Dots
Advanced Materials, EarlyView.A trioctylphosphine oxide modulated protocol allows for the synthesis and study of the optical properties of a broad library of tin halide perovskite quantum dots across multiple A‐ and X‐site compositions with precise size tuning while eliminating unwanted 2D phases.
Ole F. Dressler +7 more
wiley +1 more source
Chemical treatment of monocrystalline cadmium telluride and Cd1-xMnxTe solid solutions by H2O2 – HI – citratic acid etchant compositions [PDF]
, 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 +1 more source
Twisted ZB–CdTe/RS–PbTe (111) heterojunction as a metastable interface structure
New Journal of Physics, 2012 The heterostructures of (zinc-blende)–CdTe/(rock-salt)–PbTe are typically found to have their common cubic axes aligned to each other, as in the case of PbTe quantum dots embedded in a CdTe matrix.
Shuqiang Jin +6 more
doaj +1 more source
Self-Catalyzed CdTe Wires [PDF]
Nanomaterials, 2018 CdTe wires have been fabricated via a catalyst free method using the industrially scalable physical vapor deposition technique close space sublimation. Wire growth was shown to be highly dependent on surface roughness and deposition pressure, with only low roughness surfaces being capable of producing wires. Growth of wires is highly (111) oriented and
Tom Baines +5 more
openaire +6 more sources