ZnO nanostructures
Room Temperature Synthesis of ZnO Nanostructures Using CTAB Assisted Sol-gel Method for Application in Solar Cells
... A variety of physical and chemical methods have been employed for the synthesis of ZnO nanostructures. Among the physical methods most are vapour-solid processes like thermal reduction, pyrolysis, vapour- ...
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Growth of ZnO nanostructures with different alkaline precursor solution
... Based on the study done on pure Zn foil, it is proven that parameters such as the duration for hydrothermal process, types and the pH concentration of alkaline solutions are able to influence the characteristics of ...
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Growth Mechanism and Morphologies Tuning of ZnO Nanostructures
... of ZnO nanostructure powders were successfully fabricated by chemical bath deposition (CBD) technique at a low ...the ZnO products were observed by scanning electron ...the ZnO nanostructures ...
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Effect of organic compounds on morphologies ZnO nanostructures
... of ZnO by reflux method as well as systematic investigation on the relationship between the structures of organic compounds on ZnO nanostructures ...of ZnO with various morphologies could ...
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Effect of pH on Morphology of Cu Added ZnO Nanostructures by Precipitation Method
... ) nanostructures have been ...Distinct nanostructures like nanocapsules, nanospheres have been observed for these pH ...these ZnO nanoparticles have hexagonal wurtzite ...prepared ZnO ...
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Carbothermal reduction vapor phase transport growth of ZnO nanostructures: effects of various carbon sources
... ZnO nanostructures were grown using the CTR-VPT method on the a-plane 共 112 ¯ 0 兲 sapphire using the vapor- liquid-solid ...purity ZnO powder 共Alfa Aesar; ...The ZnO and carbon source powders ...
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A REVIEW ON GROWTH AND STRUCTURAL PROPERTIES OF ZNO NANOSTRUCTURES
... The keystone of modern electronic industry is metal oxide nano structure. They have been used widely in fabrication of photovoltaic, optoelectronic and photonic devices. In last few decades, zinc oxide nano materials ...
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Band Gap Narrowing and Widening of ZnO Nanostructures and Doped Materials
... on ZnO and ZnO-doped materials [1, 2, 9–15], there are still many unresolved issues on this ...in ZnO nanostructures and doped ZnO is a phenomenon that is still not very well ...
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Controllable synthesis of ZnO nanostructures on the Si substrate by a hydrothermal route
... ZnO nanostructures have attracted extensive attention over the past few years because of their unique properties for applications in electronic and optoelectronic devices ...the ZnO nanorod-based ...
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Catalytic growth of ZnO nanostructures by r f magnetron sputtering
... aligned ZnO nanorods has been also reported in ...form ZnO nanostructures is reported herein, but using ...obtaining nanostructures with low level of impurities for future studies on the ...
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Effects of substrate annealing on the gold catalyzed growth of ZnO nanostructures
... of ZnO nanostructures grown on c-plane ...of ZnO nanostructures through a significant reduction in surface nucleation sites, thus demonstrating the importance of smooth surfaces for ...
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Sn doping induced enhancement in the activity of ZnO nanostructures against antibiotic resistant <em>S. aureus</em> bacteria
... undoped ZnO and Sn doped ZnO nanostructures, zinc chloride (ZnCl 2 ), SnCl 4 -5H 2 O, and sodium hydroxide (NaOH) (Sigma-Aldrich, St Louis, MO, USA) were ...undoped ZnO nanostructures, ...
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Synthesis and Characterization of ZnO Nanostructures
... synthesize ZnO nanostructures such as chemical vapor deposition physical vapor deposition and molecular beam epitaxy, ZnO nanowires have been synthesized simply by heating Zn powders containing ...
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High-performance Ultraviolet Photodetectors Based on ZnO Nanostructures
... For ZnO nanostructure devices at growth time of 2h, the photocurrent rises instantly from ...of ZnO nanostructure devices at the growth time of 2h is higher than that of ZnO nanostructure devices ...
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Quasi one-dimensional ZnO nanostructures for efficient detection of Hydrazine
... with ZnO-H, ZnO-O and ZnO-D materials and current response is studied using cyclic voltammetry for a known concentration of hydrazine ( 33 µM ...the ZnO-D electrode/ Au is least ...
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Current Dependence Growth of ZnO Nanostructures by Electrochemical Deposition Technique
... of ZnO-based optical devices, the search for effective low-cost techniques has led to a chemical-related method called electrochemical deposition (ECD) [8, ...of ZnO was studied by Yiwen Tang et ...
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Electrochemical synthesis of hexagonal hollow zno nanostructures
... of ZnO films by electrodeposition techniques has been considered the most films for application, which require the development on a simple and efficient growth ...
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Preparation and Characterization of Silver Doped ZnO Nanostructures
... in ZnO. The other hand, the Ag-doped ZnO, which prepared, exhibits a new and unusual PL phenomenon at 615 nm; there is the possibility of the formation of a new surface ...of ZnO, which can fur- ther ...
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Study of Transition Metal Ddoped ZnO Nanostructures
... Nanocrystalline ZnO is of distinct interest, because of the options for the alteration of various ZnO based ...doped ZnO thin films have been the subject of much attention because of their potential ...
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Effect of the pillar ligand on preventing agglomeration of ZnO nanoparticles prepared from Zn(II) metal-organic frameworks
... images of ZnO nanoparticles obtained from calcination of the 1. The corresponding particle size distribution histogram of these nanoparticles could be observed in Fig. 6a. These nanoparticles have diameters ...
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