scholarly journals Room-temperature solution-phase epitaxial nucleation of PbS quantum dots on rutile TiO2 (100)

2020 ◽  
Vol 2 (1) ◽  
pp. 377-383 ◽  
Author(s):  
Stefan Kraus ◽  
Mischa Bonn ◽  
Enrique Cánovas
Keyword(s):  
Quantum Dots ◽  
Room Temperature ◽  
Solution Phase ◽  
Silar Method ◽  
Rutile Tio2 ◽  
Layer Adsorption ◽  
Temperature Solution ◽  
Pbs Quantum Dots ◽  
Ionic Layer

We demonstrate epitaxial nucleation of QDs onto titania by the successive ionic layer adsorption and reaction (SILAR) method at room temperature.

First report on a FeS-based 2 V operating flexible solid-state symmetric supercapacitor device

2017 ◽  
Vol 1 (6) ◽  
pp. 1366-1375 ◽  
Author(s):  
Swapnil S. Karade ◽  
Pratibha Dwivedi ◽  
Sutripto Majumder ◽  
Bidhan Pandit ◽  
Babasaheb R. Sankapal
Keyword(s):  
Thin Film ◽  
Solid State ◽  
Room Temperature ◽  
Silar Method ◽  
First Report ◽  
Layer Adsorption ◽  
Symmetric Supercapacitor ◽  
Ionic Layer

Device grade application of FeS thin film deposited by successive ionic layer adsorption and reaction (SILAR) method at room temperature.

Synthesis of SnSe quantum dots by successive ionic layer adsorption and reaction (SILAR) method for efficient solar cells applications

Solar Energy ◽  
2020 ◽  
Vol 199 ◽  
pp. 570-574 ◽  
Author(s):  
D. Kishore Kumar ◽  
Jan Loskot ◽  
Jan Kříž ◽  
Nick Bennett ◽  
Hari M. Upadhyaya ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Solar Cells ◽  
Silar Method ◽  
Layer Adsorption ◽  
Ionic Layer

scholarly journals CdTeO3Deposited Mesoporous NiO Photocathode for a Solar Cell

2014 ◽  
Vol 2014 ◽  
pp. 1-5 ◽  
Author(s):  
Chuan Zhao ◽  
Xiaoping Zou ◽  
Sheng He
Keyword(s):  
Quantum Dots ◽  
Solar Cell ◽  
Short Circuit ◽  
Short Circuit Current ◽  
Short Circuit Current Density ◽  
Silar Method ◽  
Layer Adsorption ◽  
P Type ◽  
Nio Films ◽  
Ionic Layer

Semiconductor sensitized NiO photocathodes have been fabricated by successive ionic layer adsorption and reaction (SILAR) method depositing CdTeO3quantum dots onto mesoscopic NiO films. A solar cell using CdTeO3deposited NiO mesoporous photocathode has been fabricated. It yields a photovoltage of 103.7 mV and a short-circuit current density of 0.364 mA/cm2. The incident photon to current conversion efficiency (IPCE) value is found to be 12% for the newly designed NiO/CdTeO3solar cell. It shows that the p-type NiO/CdTeO3structure could be successfully utilized to fabricate p-type solar cell.

Improving photoelectrochemical performance of highly-ordered TiO2 nanotube arrays with cosensitization of PbS and CdS quantum dots

RSC Advances ◽  
2016 ◽  
Vol 6 (10) ◽  
pp. 8118-8126 ◽  
Author(s):  
Xiaojiao Zhang ◽  
Min Zeng ◽  
Jiawei Zhang ◽  
Aimin Song ◽  
Shiwei Lin
Keyword(s):  
Quantum Dots ◽  
Tio2 Nanotube Arrays ◽  
Tio2 Nanotube ◽  
Nanotube Arrays ◽  
Cds Quantum Dots ◽  
Photoelectrochemical Performance ◽  
Silar Method ◽  
Layer Adsorption ◽  
Ionic Layer

PbS and CdS quantum dots (QDs) were deposited on TiO2 nanotube arrays (TNTAs) by a sonication-assisted successive ionic layer adsorption and reaction (S-SILAR) method.

Facile room-temperature solution-phase synthesis of a spherical covalent organic framework for high-resolution chromatographic separation

2015 ◽  
Vol 51 (61) ◽  
pp. 12254-12257 ◽  
Author(s):  
Cheng-Xiong Yang ◽  
Chang Liu ◽  
Yi-Meng Cao ◽  
Xiu-Ping Yan
Keyword(s):  
High Resolution ◽  
Surface Area ◽  
Chromatographic Separation ◽  
Room Temperature ◽  
Solution Phase ◽  
Phase Synthesis ◽  
Covalent Organic Framework ◽  
Solution Phase Synthesis ◽  
Temperature Solution ◽  
Organic Framework

Facile room-temperature solution-phase synthesis of a spherical covalent organic framework with large surface area and good stability for high-resolution chromatographic separation.

Room temperature photoluminescence of PbS quantum dots: Capping agent and thermal effect

Luminescence ◽  
2019 ◽  
Vol 34 (3) ◽  
pp. 387-390
Author(s):  
Ha‐Sung Kong ◽  
Byoung‐Ju Kim ◽  
Kwang‐Sun Kang
Keyword(s):  
Quantum Dots ◽  
Thermal Effect ◽  
Room Temperature ◽  
Capping Agent ◽  
Room Temperature Photoluminescence ◽  
Pbs Quantum Dots

Enhanced Performances of PbS Quantum-Dots-Modified MoS2 Composite for NO2 Detection at Room Temperature

2019 ◽  
Vol 11 (9) ◽  
pp. 9438-9447 ◽  
Author(s):  
Xin Xin ◽  
Yong Zhang ◽  
Xiaoxiao Guan ◽  
Juexian Cao ◽  
Wenli Li ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Room Temperature ◽  
Pbs Quantum Dots ◽  
No2 Detection

Preparation of Cu2ZnSnS4 Thin Films by Successive Ionic Layer Adsorption and Reaction (SILAR) Method for Supercapacitor Applications

2020 ◽  
Vol 20 (10) ◽  
pp. 6235-6244 ◽  
Author(s):  
A. Murugan ◽  
V. Siva ◽  
A. Shameem ◽  
S. Asath Bahadur
Keyword(s):  
Thin Films ◽  
Electrochemical Behavior ◽  
Electrochemical Impedance ◽  
X Ray Diffraction ◽  
Silar Method ◽  
Layer Adsorption ◽  
Diffraction Patterns ◽  
Czts Thin Films ◽  
Supercapacitor Applications ◽  
Ionic Layer

The Cu2ZnSnS4 (CZTS) thin films have been prepared at different deposition cycles, deposited on a glass substrate by successive ionic layer adsorption and reaction (SILAR) method followed by the annealing process at elevated temperature. The investigations on the films have been carried out to understand and confirm its structure, functional group present, crystalline morphology, optical and electrochemical behavior. The powder X-ray diffraction patterns recorded indicate that the deposited films are formed in the tetragonal structure. Other parameters like grain size, dislocation density, and microstrain are also calculated. The uniform surface of the films with spherical shaped morphology has been observed by Scanning Electron Microscopy, and the elemental compositions have been confirmed by EDAX. Electrochemical behavior such as cyclic voltammetry, electrochemical impedance spectroscopy and galvanostatic charge–discharge analysis have been carried out by electrochemical workstation. The modified electrode exhibits maximum specific capacitance value as 416 F/g for a pure sample. Optical studies have shown that the band gaps are estimated between 1.40 eV and 1.57 eV.

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