Results 141 to 150 of about 3,556,434 (357)
Nanoparticle Cerium oxide and Mixed Cerium Oxides for Improved Fuel Cell Lifetime
, 2014 While there is a rich body of literature concerning of properties of bulk cerium oxide and cerium cations in solution, the discussion has been inappropriately applied to nanoscale cerium oxide resulting in many unexpected or unexplained results.
Stewart, Stephen
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Electrochemical and catalytic applications of cerium(IV) oxide
, 2022 Cerium(IV) oxide is one of the most important rare earth metal oxides owing to its high oxygen storage and release capacity, as well as thermal and mechanical stability.
Mužina, Katarina +2 more
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EcoEnergy, EarlyView.Fe3+ was introduced into the TiO2 lattice using the hydrothermal method, and low‐valent cations replaced part of Ti4+ to generate oxygen vacancies within the Fe‐Ov‐Ti unit, resulting in CeW/Fe‐TiO2 catalysts with oxygen‐deficient structures. Compared with CeW/TiO2 catalyst, the increase in oxygen vacancy content significantly improved the catalytic ...
Yuhang Wang +5 more
wiley +1 more source
Case Studies in Thermal EngineeringMicrowave heating has the characteristics of simple control and high efficiency, in which electromagnetic force plays an important role. Using the UDF function and energy equation in FLUENT software, the electromagnetic force model in the tube is ...
Chao Lv +5 more
doaj +1 more source
Electrospinning of Transparent Polycarbonate/Cerium Oxide Nanoparticles Composite
In the current report electrospinning technique was performed, starting from a chlorinate solution of polycarbonate using different proportion to obtain transparent wire in micron scale dimension.
Jēgina, Sandra +5 more
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Catalytic applications of cerium oxide-based materials
, 2019 erium Oxide (CeO2): Synthesis, Properties and Applications provides an updated and comprehensive account of the research in the field of cerium oxide based materials. The book is divided into three main blocks that deal with its properties, synthesis and
P. Fornasiero +4 more
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ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.In this study, a series of highly permeable CeO2 porous hollow microspheres with multilevel gas channels and tunable pore sizes were first prepared via the hydrothermal method, achieving rapid response and fast recovery to ammonia gas. Fast response and recovery performance is highly significant for real‐time monitoring of NH3 gas due to the toxic and ...
Mengke Li +11 more
wiley +1 more source
reservedQuesta tesi affronta la sfida di ridurre gli inquinanti emessi dai motori diesel, utilizzando l'ossidazione del monossido di carbonio come riferimento.
BETTINI, OMAR
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ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Low‐dimensional materials (0D, 1D, and 2D) exhibit unique electronic and physicochemical properties, enabling advanced nanoelectronic and optoelectronic devices. Mixed‐dimensional heterostructures combine these materials to enhance functionality.
Qaisar Alam +3 more
wiley +1 more source
Mechanical properties of pure and doped cerium oxide
, 2015 Advanced concepts for oxygen transport membranes focus on thin layers supported by a porous substrate. To warrant long term reliable operation of such systems, an assessment of the mechanical stability of each membrane component is required. With respect
Lipinska-Chwalek, Marta +2 more
core +1 more source