scholarly journals High-quality CoFe2O4 thin films with large coercivity grown via a wet chemical route

AIP Advances ◽  
2019 ◽  
Vol 9 (3) ◽  
pp. 035126
Author(s):  
Chengxi Zhao ◽  
Anming Gao ◽  
Yansong Yang ◽  
Cheng Tu ◽  
Ankita Bhutani ◽  
...  
Keyword(s):  
Thin Films ◽  
High Quality ◽  
Chemical Route ◽  
Wet Chemical ◽  
Wet Chemical Route

Preparation and Characterization of Tourmaline/ZnO Composite Thin Films by a Facile Wet-Chemical Route

2014 ◽  
Vol 809-810 ◽  
pp. 649-653 ◽  
Author(s):  
Yun Guo ◽  
Qing Huang Zhang ◽  
Li Rong Wang ◽  
Wen Zhao Lu ◽  
Lin Jun Wang
Keyword(s):  
Thin Films ◽  
X Ray Diffraction ◽  
Sem Images ◽  
Chemical Route ◽  
Composite Thin Films ◽  
X Ray ◽  
Peak Intensity ◽  
Wet Chemical ◽  
Wet Chemical Route

A series of tourmaline/ZnO composite thin films were prepared by the facile route of low-temperature wet chemical method. X-ray diffraction (XRD) and Raman Spectroscopy analyses showed the hybrid spectroscopic characters of tourmaline and ZnO. With adding the different amount of tourmaline powder, ZnO tended to exhibit the different peak intensity of X-ray diffraction and Raman vibration. ZnO deposited into bending nanosheets and intersected to upstanding nanostucture on the surface of tourmaline particles in SEM images. The optical adsorption properities obtained by the UV-Vis spectra indicated that the addition of tourmaline had enhanced the maximum absorption strength, and had shifted the absorption wavelength and the absorption range of ZnO crystals.

Optimization study of copper precursors for high quality CuInSe2 nanoparticles by wet chemical route

2010 ◽  
Author(s):  
Umme Farva ◽  
Jooyoung Lee ◽  
Jun Young Park ◽  
Rangarajan Krishnan ◽  
Timothy J. Anderson ◽  
...  
Keyword(s):  
High Quality ◽  
Chemical Route ◽  
Optimization Study ◽  
Wet Chemical ◽  
Wet Chemical Route

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

Synthesis and characterization of Li1.3Al0.3Ti1.7(PO4)3-coated LiMn2O4 by wet chemical route

Rare Metals ◽  
2009 ◽  
Vol 28 (2) ◽  
pp. 122-126 ◽  
Author(s):  
Xianming Wu ◽  
Runxiu Li ◽  
Shang Chen ◽  
Zeqiang He
Keyword(s):  
Synthesis And Characterization ◽  
Chemical Route ◽  
Wet Chemical ◽  
Wet Chemical Route
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