Results 1 to 10 of about 39,762 (201)
A study on factors affecting the degradation of magnesium and a magnesium-yttrium alloy for biomedical applications. [PDF]
PLoS ONE, 2013 Controlling degradation of magnesium or its alloys in physiological saline solutions is essential for their potential applications in clinically viable implants. Rapid degradation of magnesium-based materials reduces the mechanical properties of implants
Ian Johnson, Huinan Liu
doaj +6 more sources
Synthesis of Yttrium Oxide Nanoneedles with Carbon Dioxide Carbonization [PDF]
Nanomaterials, 2022 In this study, a CO2 carbonization method is introduced for the preparation of 1D yttrium oxide powders. Using YCl3 as the raw material, sodium hydroxide was initially used to completely precipitate Y3+ into yttrium hydroxide, and then CO2 was introduced
Minglu Rao +4 more
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Aqueous Room Temperature Mono-Dehydration of Sugar Alcohols Using Functionalized Yttrium Oxide Nanocatalysts [PDF]
Frontiers in Chemistry, 2020 The aqueous room temperature mono-dehydration of sugar alcohols (D-sorbitol and D-mannitol) was conducted using functionalized yttrium oxide nanocatalysts prepared via sol-gel methods.
Juncheng Yang +13 more
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Assembly of Hollow Yttrium Oxide Spheres from Nano-Sized Yttrium Oxide for Advanced Passive Radiative Cooling Materials [PDF]
Polymers (Basel)This study presents significant advancements in passive radiative cooling (PRC), achieved using assembled hollow yttrium oxide spherical particles (AHYOSPs). We developed PRC films with enhanced optical properties by synthesizing micro-sized hollow Y2O3 particles and integrating them into a polydimethylsiloxane (PDMS) matrix. The findings revealed that
Jeehoon Yu +3 more
europepmc +3 more sources
Gas sensing properties of multicomponent systems based on oxides of manganese, copper and yttrium [PDF]
Омский научный вестник, 2020 The composites based on manganese oxide (MnO2–х), copper oxide (CuO) and yttrium oxide (Y2 O3) are obtained. The gas response and selectivity of multicomponent composites to toxic and hazardous gases are found.
Yu. A. Stenkin +2 more
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The sulphidation properties of pre-oxidized yttrium-ion-implanted Incoloy 800H [PDF]
, 1987 On sulphidation of pre-oxidized yttrium-implanted Incoloy 800H an improvement in sulphidation resistance is obtained. Pre-oxidized krypton-implanted alloy and aluminium-implanted alloy have sulphidation rates which are about the same as that of non ...
Fransen, T. +2 more
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Effect of Doping Yttrium Oxide and Chromium Oxide Particles on the Properties of Pure Aluminum Micro-Arc Oxidation Film [PDF]
Cailiao Baohu, 2023 For exploring the effects of yttrium oxide and chromium oxide particles on the properties of pure aluminum micro-arc oxide films，micro-arc oxide films were prepared on the surface of 1060 industrial pure aluminum by micro-arc oxidation technology in the ...
YANG Han, FENG Jun, JIN Fan-ya, LI Bi-wen, HUANG Yi, DAN Min, JIAN Feng-lin, TANG Guo-qing
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Ceramics, 2023 A study of the morphology and evolution of the microstructure during thermal decomposition of Y2(C2O4)3·10H2O was conducted, and the stages and factors having the greatest impact on particle size and specific surface area were identified.
Pavel A. Gribov +3 more
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Zaštita Materijala, 2023 Zirconium dioxide ZrO2 is used as a basic material for thermal barriers and as a biomaterial for manufacturing parts for hip implants in orthopedic surgery and in dentistry for making crowns. Use of ZrO2 ceramics as an insulating material and biomaterial
Mihailo Mrdak +2 more
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Materials Research, 2022 In this study, the influence of gadolinium dopant composition on the microwave response performance of yttrium iron garnet was investigated. A hydraulic pressing was used to create the ferrite garnet sample.
Handoko Subawi +4 more
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