Journal ArticleDOI
Characterization and synthesis of pure ZrO2 nanopowders via sonochemical method
TLDR
In this paper, the structure of as-synthesized samples (ZrO{sub 2}{center_dot}nH{sub2}O) and the formation mechanism of ZrO-sub 2} nanopowders are also discussed.About:
This article is published in Materials Research Bulletin.The article was published on 2003-01-01. It has received 95 citations till now. The article focuses on the topics: Center (category theory).read more
Citations
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Journal ArticleDOI
Recent advances in the liquid-phase syntheses of inorganic nanoparticles.
TL;DR: The development of novel materials is a fundamental focal point of chemical research; and this interest is mandated by advancements in all areas of industry and technology.
Journal ArticleDOI
Using sonochemistry for the fabrication of nanomaterials.
TL;DR: The current review will present the four main advantages that sonochemistry has over other methods related to materials science and nanochemistry, and concentrate on the more recent literature that was not reviewed in the previously-mentioned reviews.
Journal ArticleDOI
Membranes for hydrogen separation.
Nathan W. Ockwig,Tina M. Nenoff +1 more
TL;DR: Comparing H2 versus CO2 Selective Polymeric Membranes 4103 and Disadvantages of Carbon Membrane 4098 5.2.1.
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A novel method for making ZrO2 nanofibres via an electrospinning technique
TL;DR: In this article, thin PVA/zirconium oxychloride composite fibres were prepared by using sol-gel processing and electrospinning technique after calcinations of the above precursor fibres, ZrO 2 nanofibres with a diameter of 50-200nm could be successfully obtained.
Journal ArticleDOI
Controllable synthesis of metastable tetragonal zirconia nanocrystals using citric acid assisted sol–gel method
TL;DR: In this paper, tetragonal ZrO2 nanoparticles and nanosheets were synthesized with citric acid assisted sol-gel method, and the effects of heat treatment on zirconia phase evolution were investigated.
References
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Materials for fuel-cell technologies
TL;DR: Recent progress in the search and development of innovative alternative materials in the development of fuel-cell stack is summarized.
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Direct oxidation of hydrocarbons in a solid-oxide fuel cell
TL;DR: The observation that a solid-oxide fuel cell can be operated on dry hydrocarbons, including liquid fuels, without reforming, suggests that this type of fuel cell could provide an alternative to hydrogen-based fuel-cell technologies.
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ULTRASOUND: Its Chemical, Physical and Biological Effects
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A direct-methane fuel cell with a ceria-based anode
TL;DR: In this paper, the authors reported the direct electrochemical oxidation of methane in solid oxide fuel cells that generate power densities upto 0.37 W cm−2 at 650°C.
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The temperature of cavitation.
TL;DR: Sonoluminescence spectra from silicone oil showed emission came from excited state C2 (Swan band transitions, d3IIg—a3II�), which has been modeled with synthetic spectra as a function of rotational and vibrational temperatures.