Results 41 to 50 of about 1,293,225 (284)
Dalton Transactions, 2017 Two alternative synthetic approaches affording a low-symmetry A3B-type phthalocyanine 1 bearing two [2'-(2''-mercaptoethoxy)ethoxy] anchoring substituents were developed.
D. Oluwole +6 more
semanticscholar +1 more source
Thermally activated charge fluctuations in GaAs double quantum dots [PDF]
, 2014 In this thesis, laterally defined GaAs quantum dots and double quantum dots are investigated by means of real-time charge sensing. A quantum dot charge sensor, adjacent to the investigated double dot system, detects single electron tunneling with ...
Biesinger, Daniel Erich Fridolin
core +1 more source
Colloidal Arenethiolate-Capped PbS Quantum Dots: Optoelectronic Properties, Self-Assembly, and Application in Solution-Cast Photovoltaics [PDF]
, 2013 Suitable postsynthesis surface modification of lead-chalcogenide quantum dots (QDs) is crucial to enable their integration in photovoltaic devices. Here we exploit arenethiolate anions to completely replace pristine oleate ligands on PbS QDs in the ...
L. Carbone +21 more
core +1 more source
SINTESIS DAN KARAKTERISASI NANOPARTIKEL CDSE QUANTUM DOTS (QDS)
Jurnal Fisika Flux, 2017 Abstrak: Nanopartikel CdSe quantum dots (QDs) memiliki potensi aplikasi yang luar biasa ketika ukuran strukturnya berubah dari mikro menjadi nano. Pada penelitian ini, proses sintesis nanopartikel CdSe QDs dilakukan dengan menggunakan teknik sintesis ...
Eka Suarso
doaj +3 more sources
Cadmium selenide quantum dots and its biomedical applications
Materials Letters: X, 2023 The focus of the present review is to provide a detailed discussion about the outstanding properties, namely physical, optical (majorly quantum confinement phenomenon), and electrical of cadmium selenide quantum dots (CdSe QDs).
Diksha Singh +5 more
doaj +1 more source
La Doping of CdS for Enhanced CdS/CdSe Quantum Dot Cosensitized Solar Cells
Journal of Chemistry, 2015 CdS/CdSe system of quantum dot cosensitized solar cells (QDCSCs) is one of the most attractive structures for high-efficiency due to its effect of level adjusting. However, the stepwise structure formed between levels of CdS and CdSe has a limitation for
Xiaolei Qi, Xiaoping Zou, Sheng He
doaj +1 more source
CdSe Quantum Dots for Solar Cell Devices
International Journal of Photoenergy, 2012 CdSe quantum dots have been prepared with different sizes and exploited as inorganic dye to sensitize a wide bandgap TiO2 thin films for QDs solar cells.
A. B. Kashyout +4 more
doaj +1 more source
CdSe Quantum Dot Solar Cells [PDF]
ECS Meeting Abstracts, 2006 Abstract not Available.
P. Kamat +4 more
openaire +1 more source
Synthesis and characterization of optic properties of CdSe and CdSe/ZnS quantum dots
Revista Colombiana de Química, 2018 CdSe and CdSe/ZnS (core/shell) quantum dots with oleic acid as stabilizing agent in organic medium were prepared and their optical properties were examined. For CdSe synthesis, the influence of O2 in the growth kinetics of quantum dots was determined. In
Brayan Stiven Gómez Piñeros +1 more
doaj +1 more source
Covalent Functionalization of 2D Semiconductors: A Roadmap to Advanced Electronic Devices
Advanced Functional Materials, EarlyView.This Review presents recent advances in the covalent functionalization strategies for two‐dimensional semiconductors and their implementation in modern technologies. Layered materials are modified through diverse molecular chemistries (e.g., thiols, diazonium salts, alkyl halides, and electron‐deficient species) to tailor their surface properties ...
Ramiro Quirós‐Ovies +2 more
wiley +1 more source