The rapid synthesis of photocatalytic (BiO)2CO3 single-crystal nanosheets via an eco-friendly approach

CrystEngComm ◽  
2014 ◽  
Vol 16 (17) ◽  
pp. 3592-3604 ◽  
Author(s):  
Fan Dong ◽  
Ji Bian ◽  
Yanjuan Sun ◽  
Ting Xiong ◽  
Wendong Zhang
Keyword(s):  
Single Crystal ◽  
Photocatalytic Performance ◽  
Rapid Synthesis ◽  
Feed Stock ◽  
Short Time

(BiO)2CO3 single-crystal nanosheets with an efficient and durable photocatalytic performance were fabricated using CO2 as feed stock within a short time of 30 min.

A rapid synthesis of 1-chloro-2-arylcyclohexenes using MWAOS in aqueous media: single crystal studies of two representative compounds

2019 ◽  
Vol 682 (1) ◽  
pp. 65-76 ◽  
Author(s):  
A. S. Jeevan Chakravarthy ◽  
Noor Shahina Begum ◽  
M. S. Krishnamurthy ◽  
S. HariPrasad
Keyword(s):  
Single Crystal ◽  
Aqueous Media ◽  
Rapid Synthesis

Studies on 203Hg-Chlormerodrin Rapid Synthesis and Measurement of 203Hg-Chlormerodrin and Determination of its Fate in Rats

1970 ◽  
Vol 09 (03) ◽  
pp. 259-267
Author(s):  
Akira Hasegawa ◽  
Goro Urakubo ◽  
Akira Tanaka
Keyword(s):  
Isotopic Exchange ◽  
Practical Method ◽  
Renal Tissue ◽  
Whole Body ◽  
High Yield ◽  
Rapid Synthesis ◽  
Isotopic Exchange Reaction ◽  
Preferential Binding ◽  
Short Time

SummaryThe rapid synthesis of 203Hg-chlormerodrin by an isotopic exchange reaction in organic solvents was investigated using a mixture of inactive chlormerodrin and 203Hg-mercuric chloride. This reaction is promising as a practical method since 203Hg-CM can be so prepared in a short time. In methanol, 3-acetoxy-mercuri-2 methoxypropylurea exchanged at room temperature with 203Hg-mercuric acetate to a relatively high yield. The most suitable solvent for paper chromatography of CM was found to be a mixture of dimethylformamide, water and methanol (5 : 1 : 14 v/v). The fate and distribution of 203Hg-CM in rats were studied after a single oral dose and the maximum of activity was observed in the kidneys during the first 6 hours. A preferential binding of Hg by renal tissue was found. The biological half-life in the whole body was about 18.5 days. This compound was excreted mainly via the faeces but small amounts were excreted in the urine.

Enhanced visible light photocatalytic performance of polyaniline modified mesoporous single crystal TiO2 microsphere

2016 ◽  
Vol 387 ◽  
pp. 882-893 ◽  
Author(s):  
Yaocheng Deng ◽  
Lin Tang ◽  
Guangming Zeng ◽  
Haoran Dong ◽  
Ming Yan ◽  
...  
Keyword(s):  
Visible Light ◽  
Single Crystal ◽  
Photocatalytic Performance ◽  
Tio2 Microsphere ◽  
Visible Light Photocatalytic

Rapid synthesis and catalytic performance of α-Mn2O3 single-crystal nanowires

2011 ◽  
Vol 46 (12) ◽  
pp. 1296-1302 ◽  
Author(s):  
Xinsong Yuan ◽  
Baojun Yang ◽  
Jianwen Hao ◽  
Xingming Hu ◽  
Jinmiao Zhu ◽  
...  
Keyword(s):  
Single Crystal ◽  
Catalytic Performance ◽  
Rapid Synthesis

Rapid Synthesis of FeS Nanoparticles Encapsulated with Nanoporous Graphitic Shells for High Performance Sodium and Lithium-Ion Batteries

2021 ◽  
Author(s):  
Zhao Min Sheng ◽  
Na Na Li ◽  
Qing Mei Xu ◽  
Cheng Yang Hong ◽  
Si Yuan Wu ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
High Performance ◽  
Lithium Ion ◽  
Core Shell ◽  
Rapid Synthesis ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles ◽  
Short Time

The FeS nanoparticles encapsulated with highly nanoporous graphitic shells were prepared from S-template-approach. The template was in situ doped in the graphitic shells during fabricating FeS@C core-shell nanoparticles from short-time...

Simple and Rapid Synthesis of LiFePO4/C Composite for Lithium Rechargeable Batteries by Microwave-Solvothermal Method Assisted with Short Time Post-Treatment Process

2012 ◽  
Vol 236-237 ◽  
pp. 736-740
Author(s):  
Chang Su ◽  
Jun Lei Liu ◽  
Li Huan Xu ◽  
Ling Min Wang ◽  
Qi Fei Huang ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Solvothermal Method ◽  
Rechargeable Batteries ◽  
Post Treatment ◽  
X Ray Diffraction ◽  
Rapid Synthesis ◽  
Discharge Performance ◽  
Lithium Rechargeable Batteries ◽  
Short Time ◽  
Charge Discharge

A simple and rapid technique to synthesize LiFePO4 by microwave-solvothermal method assisted a short time post-treatment was described. The crystal structure and the charge-discharge performance of the prepared samples were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM) and galvanostatic charge-discharge testing. The results indicated that this rapid synthesis technique by microwave-solvothermal method combined short time post-treatment was an effective way to obtain LiFePO4 with a single olivine-type crystal structure and small particle size. The electrochemical research indicated that the resulting LiFePO4/C composite could deliver 141.7mAh•g-1 at 0.1C at 25 °C and showed good stability retaining 97% after 45 cycles.

Fabrication of {010} facet dominant BiTaO4 single-crystal nanoplates for efficient photocatalytic performance

2016 ◽  
Vol 4 (14) ◽  
pp. 5274-5281 ◽  
Author(s):  
Yidong Hu ◽  
Gang Chen ◽  
Chunmei Li ◽  
Yansong Zhou ◽  
Jingxue Sun ◽  
...  
Keyword(s):  
Single Crystal ◽  
Small Molecules ◽  
Photocatalytic Performance ◽  
Organic Dyes

We prepared {010} facet dominant BiTaO4 single-crystal nanoplates, which can both split water into H2 and decompose organic dyes into non-toxic small molecules.

A Preparation of High Resolution Standards for Electron Microscopy - Part 1

1970 ◽  
Vol 28 ◽  
pp. 528-529
Author(s):  
Akira Tanaka
Keyword(s):  
Electron Microscopy ◽  
Electron Microscope ◽  
Single Crystal ◽  
Resolving Power ◽  
Lattice Image ◽  
Special Vacuum ◽  
Single Crystal Films ◽  
Crystal Films ◽  
Short Time ◽  
Substrate Annealing

One of the means of Gemonstrating the resolving power of the electron microscope is to use the lattice image of vacuum evaporated thin single crystals. Although the technique for obtaining such single crystal films has been reported, there are many difficulties in practice, including the requirement for special vacuum evaporation equipment and highly sophisticated procedures.This paper describes the method of obtaining single crystal films in a relatively short time. A simplified vacuum depositing unit will be described in detail as well as optimum temperatures and conditions for the substrate, annealing and controlling of the film thickness. A few examples will also be presented.

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