Molybdenum Disulfide Nanosheet/Quantum Dot Dynamic Memristive Structure Driven by Photoinduced Phase Transition

Small ◽  
2019 ◽  
Vol 15 (45) ◽  
pp. 1903809 ◽  
Author(s):  
Xiao Fu ◽  
Lei Zhang ◽  
Hak D. Cho ◽  
Tae Won Kang ◽  
Dejun Fu ◽  
...  
Keyword(s):  
Phase Transition ◽  
Quantum Dot ◽  
Molybdenum Disulfide

Electrodeposition immobilized molybdenum disulfide quantum dots and their electrochemiluminescence application in the detection of melamine residues in milk powder

2021 ◽  
Author(s):  
Yousheng Ye ◽  
Shasha Li ◽  
An Ping ◽  
Xinjun Wan ◽  
Jianguo Li
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Molybdenum Disulfide ◽  
Solid Phase ◽  
Milk Powder ◽  
One Step

In this paper, one-step hydrothermal and electrodeposition methods were used to prepare a MoS2 quantum dot (QD) solid-phase electrochemiluminescent (ECL) electrode for the detection of melamine residues in milk powder.

scholarly journals Quantum-Dot-Like States in Molybdenum Disulfide Nanostructures Due to the Interplay of Local Surface Wrinkling, Strain, and Dielectric Confinement

Nano Letters ◽  
2019 ◽  
Vol 19 (5) ◽  
pp. 3182-3186 ◽  
Author(s):  
Christian Carmesin ◽  
Michael Lorke ◽  
Matthias Florian ◽  
Daniel Erben ◽  
Alexander Schulz ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Molybdenum Disulfide ◽  
Local Surface ◽  
Surface Wrinkling

scholarly journals First-Order0−πQuantum Phase Transition in the Kondo Regime of a Superconducting Carbon-Nanotube Quantum Dot

2012 ◽  
Vol 2 (1) ◽  
Author(s):  
Romain Maurand ◽  
Tobias Meng ◽  
Edgar Bonet ◽  
Serge Florens ◽  
Laëtitia Marty ◽  
...  
Keyword(s):  
Phase Transition ◽  
Carbon Nanotube ◽  
Quantum Dot

scholarly journals Scattering in monolayer molybdenum disulfide quantum dot

2022 ◽  
pp. 115100
Author(s):  
Abdelhadi Belouad ◽  
Abdellatif Kamal ◽  
Rachid Houça ◽  
El Bouâzzaoui Choubabi ◽  
Mohammed El Bouziani
Keyword(s):  
Quantum Dot ◽  
Molybdenum Disulfide

Temperature Dependence of Photoluminescence for Spin-Coated Semiconductor Quantum Dots and Quantum Dot-Dye Nanoassemblies on Quartz Substrate

2019 ◽  
Vol 18 (03n04) ◽  
pp. 1940005
Author(s):  
E. Zenkevich ◽  
A. Stupak ◽  
C. von Borczyskowski
Keyword(s):  
Phase Transition ◽  
Quantum Dots ◽  
Quantum Dot ◽  
Temperature Dependence ◽  
Quartz Substrate ◽  
Semiconductor Quantum Dots ◽  
Porphyrin Molecule ◽  
Specific Change ◽  
Capping Layer ◽  
Glass Forming

The attachment of pyridyl substituted porphyrin molecule to the surface of CdSe/ZnS quantum dots in solutions is realized in the competition with capping ligand TOPO molecules resulting in the specific change of photoluminescence for the quantum dots across the temperature range of 77–290[Formula: see text]K. We have shown that fixation of alone quantum dots or quantum dot-porphyrin nanoassemblies on quartz substrate changes significantly temperature dependence of photoluminescence. In contrast to the samples in a glass-forming solution no phase transition of the TOPO capping layer was observed upon removal of the capping layer.

scholarly journals Publisher’s Note: First-Order0−πQuantum Phase Transition in the Kondo Regime of a Superconducting Carbon-Nanotube Quantum Dot [Phys. Rev. X2, 011009 (2012)]

2012 ◽  
Vol 2 (1) ◽  
Author(s):  
Romain Maurand ◽  
Tobias Meng ◽  
Edgar Bonet ◽  
Serge Florens ◽  
Laëtitia Marty ◽  
...  
Keyword(s):  
Phase Transition ◽  
Carbon Nanotube ◽  
Quantum Dot
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