Probing the role of capping ligands, ligand loss and solvent effects on the optoelectronic properties of CdS quantum dots

2019 ◽  
Vol 131 ◽  
pp. 10-14 ◽  
Author(s):  
Junais Habeeb Mokkath
Keyword(s):  
Quantum Dots ◽  
Solvent Effects ◽  
Optoelectronic Properties ◽  
Cds Quantum Dots ◽  
Capping Ligands

scholarly journals Effect of dopant concentration and the role of ZnS shell on optical properties of Sm3+ doped CdS quantum dots

RSC Advances ◽  
2021 ◽  
Vol 11 (14) ◽  
pp. 7961-7971
Author(s):  
N. D. Vinh ◽  
P. M. Tan ◽  
P. V. Do ◽  
S. Bharti ◽  
V. X. Hoa ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Optical Properties ◽  
Dopant Concentration ◽  
Core Shell ◽  
Cds Quantum Dots ◽  
Cds Qds

The role of samarium (Sm) dopant on the structural, morphological, and optical properties of CdS QDs and CdS/ZnS core/shell QDs was methodically reported.

Influence of Ionizing Radiation and the Role of Thiol Ligands on the Reversible Photodarkening of CdTe/CdS Quantum Dots

2016 ◽  
Vol 8 (12) ◽  
pp. 7869-7876 ◽  
Author(s):  
Girija Gaur ◽  
Dmitry S. Koktysh ◽  
Daniel M. Fleetwood ◽  
Robert A. Weller ◽  
Robert A. Reed ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Ionizing Radiation ◽  
Cds Quantum Dots ◽  
Thiol Ligands

scholarly journals Role of Interligand Coupling in Determining the Interfacial Electronic Structure of Colloidal CdS Quantum Dots

ACS Nano ◽  
2016 ◽  
Vol 10 (1) ◽  
pp. 1395-1403 ◽  
Author(s):  
Rachel D. Harris ◽  
Victor A. Amin ◽  
Bryan Lau ◽  
Emily A. Weiss
Keyword(s):  
Quantum Dots ◽  
Electronic Structure ◽  
Cds Quantum Dots ◽  
Interfacial Electronic Structure ◽  
Colloidal Cds

Understanding the Role of Surface Capping Ligands in Passivating the Quantum Dots Using Copper Dopants as Internal Sensor

2016 ◽  
Vol 120 (35) ◽  
pp. 19785-19795 ◽  
Author(s):  
G. Krishnamurthy Grandhi ◽  
Arunkumar M. ◽  
Ranjani Viswanatha
Keyword(s):  
Quantum Dots ◽  
Surface Capping ◽  
Capping Ligands

Role of Surface States in Silver-Doped CdSe and CdSe/CdS Quantum Dots

2018 ◽  
Vol 122 (19) ◽  
pp. 10627-10636 ◽  
Author(s):  
David Morgan ◽  
David F. Kelley
Keyword(s):  
Quantum Dots ◽  
Surface States ◽  
Cds Quantum Dots

scholarly journals Ligand removal from CdS quantum dots for enhanced photocatalytic H2 generation in pH neutral water

2016 ◽  
Vol 4 (8) ◽  
pp. 2856-2862 ◽  
Author(s):  
Christina M. Chang ◽  
Katherine L. Orchard ◽  
Benjamin C. M. Martindale ◽  
Erwin Reisner
Keyword(s):  
Quantum Dots ◽  
Hydrogen Evolution ◽  
Cds Quantum Dots ◽  
Photocatalytic Hydrogen Evolution ◽  
H2 Generation ◽  
Surface Capping ◽  
Cds Qds ◽  
Neutral Water ◽  
Photocatalytic H2 Generation ◽  
Capping Ligands

Photocatalytic hydrogen evolution activity of CdS QDs is 175 times higher in pH neutral water when surface capping ligands are removed.

The role of the capping agent and nanocrystal size in photoinduced hydrogen evolution using CdTe/CdS quantum dot sensitizers

2020 ◽  
Vol 49 (29) ◽  
pp. 10212-10223
Author(s):  
Elisabetta Benazzi ◽  
Valerio C. Coni ◽  
Mattia Boni ◽  
Raffaello Mazzaro ◽  
Vittorio Morandi ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Hydrogen Evolution ◽  
Nanocrystal Size ◽  
Capping Agent ◽  
Cds Quantum Dots ◽  
Cds Quantum Dot

Light-driven hydrogen evolution using CdTe/CdS quantum dots as sensitizers depends on the nature of the capping agent and nanocrystal size.

Role of Alcohol in the Synthesis of CdS Quantum Dots

2020 ◽  
Vol 32 (4) ◽  
pp. 1430-1438
Author(s):  
Frank S. Riehle ◽  
Kui Yu
Keyword(s):  
Quantum Dots ◽  
Cds Quantum Dots
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