Recent Progress in Nanoparticle Synthesis via Liquid Medium Sputtering and its Applications

2016 ◽  
Vol 7 (1) ◽  
pp. 13-26
Author(s):  
In Young Cha ◽  
Sung Jong Yoo ◽  
Jong Hyun Jang
Keyword(s):  
Liquid Medium ◽  
Recent Progress ◽  
Nanoparticle Synthesis

An Overview of Copper Nanoparticles: Synthesis, Characterisation and Anticancer Activity

2021 ◽  
Vol 27 ◽  
Author(s):  
Gowhar Naikoo ◽  
Fatema Al-Mashali ◽  
Fareeha Arshad ◽  
Naema AL-Maashani ◽  
Israr U. Hassan ◽  
...  
Keyword(s):  
Anticancer Activity ◽  
Copper Nanoparticles ◽  
Recent Progress ◽  
Treatment Options ◽  
Nanoparticle Synthesis ◽  
Cancer Diagnostics ◽  
Copper Nanoparticle ◽  
Skin Cancers ◽  
Nanoparticles Synthesis ◽  
Made In

: In this review, we summarised the different methods for copper nanoparticle synthesis, including green methods. We highlighted that the synthesis of the copper nanoparticles from green sources is preferable as they serve as stable and reducing entities. Furthermore, we critically reviewed the effectiveness of copper-based nanoparticles in oncogenic treatments emphasizing breast, lung, colorectal, and skin cancers. Finally, we have summarised the recent progress made in copper-based nanoparticles and their applications to amplify and rectify present cancer treatment options. The synthesis, characterization, stabilization, and functionalization techniques of various copper-based nanoparticles have also been highlighted in each section. In conclusion, the review provides the outlook of copper nanoparticles in cancer diagnostics and therapeutics.

Electron-Mirror Microscopic Aspects of Ferroelectric Domains of BaTiO3 And Ca2Sr (C2H5CO2)6

1970 ◽  
Vol 28 ◽  
pp. 478-479
Author(s):  
Teruo Someya ◽  
Jinzo Kobayashi
Keyword(s):  
Surface Layer ◽  
Electric Fields ◽  
Quantitative Study ◽  
Recent Progress ◽  
Ferroelectric Domain ◽  
Resolving Power ◽  
Surface Pattern ◽  
Crystal Surfaces ◽  
One Dimensional ◽  
Ferroelectric Domains

Recent progress in the electron-mirror microscopy (EMM), e.g., an improvement of its resolving power together with an increase of the magnification makes it useful for investigating the ferroelectric domain physics. English has recently observed the domain texture in the surface layer of BaTiO3. The present authors ) have developed a theory by which one can evaluate small one-dimensional electric fields and/or topographic step heights in the crystal surfaces from their EMM pictures. This theory was applied to a quantitative study of the surface pattern of BaTiO3).

The Nature of Oxide Surfaces: Topographic and Electronic Structure

1993 ◽  
Vol 51 ◽  
pp. 966-967
Author(s):  
Dawn A. Bonnell ◽  
Yong Liang
Keyword(s):  
Transition Metal Oxides ◽  
Electronic Structures ◽  
Recent Progress ◽  
Spatial Localization ◽  
Level Of Detail ◽  
Scanning Tunneling ◽  
Oxide Surfaces ◽  
Tunneling Microscopy ◽  
Considerable Effort ◽  
Complete Understanding

Recent progress in the application of scanning tunneling microscopy (STM) and tunneling spectroscopy (STS) to oxide surfaces has allowed issues of image formation mechanism and spatial resolution limitations to be addressed. As the STM analyses of oxide surfaces continues, it is becoming clear that the geometric and electronic structures of these surfaces are intrinsically complex. Since STM requires conductivity, the oxides in question are transition metal oxides that accommodate aliovalent dopants or nonstoichiometry to produce mobile carriers. To date, considerable effort has been directed toward probing the structures and reactivities of ZnO polar and nonpolar surfaces, TiO2 (110) and (001) surfaces and the SrTiO3 (001) surface, with a view towards integrating these results with the vast amount of previous surface analysis (LEED and photoemission) to build a more complete understanding of these surfaces. However, the spatial localization of the STM/STS provides a level of detail that leads to conclusions somewhat different from those made earlier.

Somatic embryogenesis of Cyclamen persicum in liquid medium

1995 ◽  
Vol 94 (4) ◽  
pp. 605-612 ◽  
Author(s):  
Marc Kreuger ◽  
Erik Postma ◽  
Yvon Brouwer ◽  
Gerrit-Jan van Holst
Keyword(s):  
Somatic Embryogenesis ◽  
Liquid Medium ◽  
Cyclamen Persicum

Recent Progress in Metal Spraying

1921 ◽  
Vol 3 (2supp) ◽  
pp. 182-182
Author(s):  
A. Slobod
Keyword(s):  
Recent Progress ◽  
Metal Spraying
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