Hydrothermal Synthesis for High-Quality CdTe Nanocrystals

2003 ◽  
Vol 15 (20) ◽  
pp. 1712-1715 ◽  
Author(s):  
H. Zhang ◽  
L. Wang ◽  
H. Xiong ◽  
L. Hu ◽  
B. Yang ◽  
...  
Keyword(s):  
Hydrothermal Synthesis ◽  
High Quality ◽  
Cdte Nanocrystals

Synthesis of CdTe Nanocrystals with Mercaptosuccinic Acid as Stabilizer

2008 ◽  
Vol 8 (9) ◽  
pp. 4408-4414 ◽  
Author(s):  
Chao Wang ◽  
Qiang Ma ◽  
Xingguang Su
Keyword(s):  
Hydrothermal Synthesis ◽  
Quantum Yield ◽  
Growth Process ◽  
Thioglycolic Acid ◽  
Water Soluble ◽  
Narrow Size Distribution ◽  
High Quality ◽  
Cdte Nanocrystals ◽  
Mercaptosuccinic Acid ◽  
Photoluminescence Quantum Yield

Water soluble high quality CdTe nanocrystals (NCs) with mercaptosuccinic acid (MSA) as stabilizer are prepared by refluxing and hydrothermal synthesis in this paper. The MSA stabilizer which comprises both thioglycolic acid (TGA)-like and 3-mercaptopropionic acid (MPA)-like moieties can accelerate the whole growth process of CdTe NCs comparing with TGA-like or MPA-like stabilizer. It takes only 5 min and 2 hours to obtain green emitting (luminescence maximum at 526 nm) and red emitting (luminescence maximum at ∼650 nm) from CdTe NCs, respectively. In this study, the influences of the ratios of precursors and temperature on CdTe NCs synthesis were studied in detail, and the stable CdTe NCs with high photoluminescence quantum yield and narrow size distribution can be obtained under optimal condition by both routes. The luminescence quantum yield of the green-yellow emitting CdTe NCs obtained in this study can reach 75.2%.

Hydrothermal synthesis of Pt–Ag alloy nano-octahedra and their enhanced electrocatalytic activity for the methanol oxidation reaction

Nanoscale ◽  
2014 ◽  
Vol 6 (21) ◽  
pp. 12310-12314 ◽  
Author(s):  
Geng-Tao Fu ◽  
Ru-Guang Ma ◽  
Xue-Qing Gao ◽  
Yu Chen ◽  
Ya-Wen Tang ◽  
...  
Keyword(s):  
Hydrothermal Synthesis ◽  
Hydrothermal Method ◽  
Methanol Oxidation ◽  
Electrocatalytic Activity ◽  
Oxidation Reaction ◽  
Methanol Oxidation Reaction ◽  
High Quality ◽  
One Pot

High-quality Pt48Ag52 alloy nano-octahedra are synthesized via one-pot hydrothermal method showing excellent electrocatalytic activity and stability for methanol oxidation reaction.

Hydrothermal synthesis of high quality graphene nanosheets anchored by uniform and well distributed silicon nanoparticles

2018 ◽  
Vol 124 ◽  
pp. 240-247 ◽  
Author(s):  
A.N. Fouda ◽  
Asmaa Salem ◽  
Farid El-Tantawy ◽  
H. Salem ◽  
El Shazly M. Duraia
Keyword(s):  
Hydrothermal Synthesis ◽  
Silicon Nanoparticles ◽  
Graphene Nanosheets ◽  
High Quality

Hydrothermal synthesis of high quality free-standing VO 2 (B) thin film and its thermal resistance characteristics

2018 ◽  
Vol 225 ◽  
pp. 29-32 ◽  
Author(s):  
Changkang Gao ◽  
Xiaohong Xie ◽  
Ruihui He ◽  
Bing Yu ◽  
Bujun Wu ◽  
...  
Keyword(s):  
Thin Film ◽  
Hydrothermal Synthesis ◽  
Thermal Resistance ◽  
Free Standing ◽  
High Quality

A new Approach for the Preparation of High Quality CdTe Nanocrystals and their Optical Characterization

2019 ◽  
Vol 2 (20) ◽  
pp. 79-86
Author(s):  
Ruth Osovsky ◽  
Viki Kloper ◽  
Joanna Kolny-Olesiak ◽  
Aldona Sashchiuk ◽  
Efrat Lifshitz
Keyword(s):  
Optical Characterization ◽  
High Quality ◽  
New Approach ◽  
Cdte Nanocrystals

The study on the effective factors of hydrothermal synthesis in preparing high quality crystalline α-quartz powders

1996 ◽  
Vol 13 (5) ◽  
pp. 489-495 ◽  
Author(s):  
Kee Jeung Lee ◽  
Kyung Won Seo ◽  
Hyo Shin Yu ◽  
Young II Mok
Keyword(s):  
Hydrothermal Synthesis ◽  
High Quality ◽  
Effective Factors

Hydrothermal Synthesis of High-Quality Thiol-Stabilized CdTexSe1-x Alloyed Quantum Dots

2013 ◽  
Vol 23 (6) ◽  
pp. 1247-1254 ◽  
Author(s):  
Fanghong Yang ◽  
Ping Yang ◽  
Yongqiang Cao
Keyword(s):  
Quantum Dots ◽  
Hydrothermal Synthesis ◽  
High Quality
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