Morphology and size-controllable preparation of silver nanostructures through a wet-chemical route at room temperature

2010 ◽  
Vol 46 (6) ◽  
pp. 679-682 ◽  
Author(s):  
Xuping Sun
Keyword(s):  
Room Temperature ◽  
Silver Nanostructures ◽  
Chemical Route ◽  
Wet Chemical ◽  
Wet Chemical Route ◽  
Controllable Preparation

CuO nanostructures on copper foil by a simple wet chemical route at room temperature

2010 ◽  
Vol 45 (6) ◽  
pp. 693-698 ◽  
Author(s):  
S. Jana ◽  
S. Das ◽  
N.S. Das ◽  
K.K. Chattopadhyay
Keyword(s):  
Copper Foil ◽  
Room Temperature ◽  
Chemical Route ◽  
Wet Chemical ◽  
Wet Chemical Route

Novel AgPd hollow spheres anchored on graphene as an efficient catalyst for dehydrogenation of formic acid at room temperature

2016 ◽  
Vol 4 (2) ◽  
pp. 657-666 ◽  
Author(s):  
Yiqun Jiang ◽  
Xiulin Fan ◽  
Xuezhang Xiao ◽  
Teng Qin ◽  
Liuting Zhang ◽  
...  
Keyword(s):  
Formic Acid ◽  
Room Temperature ◽  
Hollow Spheres ◽  
One Pot ◽  
Chemical Route ◽  
Efficient Catalyst ◽  
Highly Dispersed ◽  
Wet Chemical ◽  
Wet Chemical Route ◽  
First Time

Highly dispersed AgPd hollow spheres anchored on graphene (denoted as AgPd-Hs/G) were successfully synthesized through a facile one-pot wet-chemical route for the first time.

Morphology Controllable Preparation of Gold Nanoplates through an Eco-Friendly Wet-Chemical Route

2014 ◽  
Vol 887-888 ◽  
pp. 108-111
Author(s):  
Zao Yi ◽  
Jiang Shan Luo ◽  
Xi Bo Li ◽  
Yong Yi ◽  
Xi Bin Xu ◽  
...  
Keyword(s):  
Electron Microscopy ◽  
Aqueous Solution ◽  
Photoelectron Spectroscopy ◽  
Molar Ratio ◽  
Chemical Route ◽  
X Ray ◽  
Transmission Electron ◽  
Wet Chemical ◽  
Wet Chemical Route ◽  
Controllable Preparation

In this paper a simple eco-friendly wet-chemical way was mentioned to synthesize gold nanoplates. The prepared of the gold nanoplates was a seedless process that carried out by mixing HAuCl4 aqueous solution and Tannic acid (TA) solution at room temperature without the other surfactant and capping agents. The scanning electron microscopy (SEM), transmission electron microscopy (TEM) and X-ray photoelectron spectroscopy (XPS) have been used to characterize the shape and composition the prepared gold nanoplates. The molar ratio of HAuCl4 and TA can control the shape and the size of gold nanoplates effectively. This research can provide a simple and eco-friendly way for the prepared gold nanoplates in aqueous solution.

scholarly journals Ruthenium-decorated vanadium pentoxide for room temperature ammonia sensing

RSC Advances ◽  
2019 ◽  
Vol 9 (49) ◽  
pp. 28735-28745 ◽  
Author(s):  
Shobha N. Birajdar ◽  
Neha Y. Hebalkar ◽  
Satish K. Pardeshi ◽  
Sulabha K. Kulkarni ◽  
Parag V. Adhyapak
Keyword(s):  
Vanadium Pentoxide ◽  
Room Temperature ◽  
Ruthenium Nanoparticles ◽  
Chemical Route ◽  
Ammonia Sensing ◽  
Wet Chemical ◽  
Wet Chemical Route ◽  
20 Nm

Layer structured vanadium pentoxide (V2O5) microparticles were synthesized hydrothermally and successfully decorated by a facile wet chemical route, with ∼10–20 nm sized ruthenium nanoparticles.

Structural interpretation, growth mechanism and optical properties of ZnO nanorods synthesized by a simple wet chemical route

RSC Advances ◽  
2015 ◽  
Vol 5 (29) ◽  
pp. 23101-23113 ◽  
Author(s):  
Samapti Kundu ◽  
Sumanta Sain ◽  
Biswarup Satpati ◽  
Satya Ranjan Bhattacharyya ◽  
Swapan Kumar Pradhan
Keyword(s):  
Optical Properties ◽  
Growth Mechanism ◽  
Chemical Process ◽  
Room Temperature ◽  
Zno Nanorods ◽  
Capping Agent ◽  
Chemical Route ◽  
Simple Chemical ◽  
Wet Chemical ◽  
Wet Chemical Route

ZnO nanorods are synthesized at room temperature through a simple chemical process without using any template or capping agent.

Structures of chemically stabilized ceramics

1993 ◽  
Vol 51 ◽  
pp. 924-925
Author(s):  
Pratibha L. Gai ◽  
M. A. Saltzberg ◽  
L.G. Hanna ◽  
S.C. Winchester
Keyword(s):  
High Temperature ◽  
Calcium Nitrate ◽  
Nitrate Hexahydrate ◽  
Chemical Route ◽  
Cubic Form ◽  
Tetragonal Form ◽  
Wet Chemical ◽  
Wet Chemical Route ◽  
Final Composition ◽  
Aluminium Nitrate Nonahydrate

Silica based ceramics are some of the most fundamental in crystal chemistry. The cristobalite form of silica has two modifications, α (low temperature, tetragonal form) and β (high temperature, cubic form). This paper describes our structural studies of unusual chemically stabilized cristobalite (CSC) material, a room temperature silica-based ceramic containing small amounts of dopants, prepared by a wet chemical route. It displays many of the structural charatcteristics of the high temperature β-cristobalite (∼270°C), but does not undergo phase inversion to α-cristobalite upon cooling. The Structure of α-cristobalite is well established, but that of β is not yet fully understood.Compositions with varying Ca/Al ratio and substitutions in cristobalite were prepared in the series, CaO:Al2O3:SiO2 : 3-x: x : 40, with x= 0-3. For CSC, a clear sol was prepared from Du Pont colloidal silica, Ludox AS-40®, aluminium nitrate nonahydrate, and calcium nitrate hexahydrate in proportions to form a final composition 1:2:40 composition.

Structural, spectral, electrical and magnetic parameters evaluation of Er3+-substituted Ni0·8Zn0·2Fe2O4 nanoparticles synthesized by wet chemical route

2021 ◽  
Vol 602 ◽  
pp. 412574
Author(s):  
Tahira Akhter ◽  
Muhammad Asif Yousuf ◽  
Muhammad Asghar ◽  
Ibrahim A. Alsafari ◽  
Akmal Jamil ◽  
...  
Keyword(s):  
Chemical Route ◽  
Magnetic Parameters ◽  
Wet Chemical ◽  
Wet Chemical Route
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