CN110002873B - 一种多孔钽酸盐陶瓷及其制备方法 - Google Patents
一种多孔钽酸盐陶瓷及其制备方法 Download PDFInfo
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- CN110002873B CN110002873B CN201910345246.5A CN201910345246A CN110002873B CN 110002873 B CN110002873 B CN 110002873B CN 201910345246 A CN201910345246 A CN 201910345246A CN 110002873 B CN110002873 B CN 110002873B
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- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/495—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on vanadium, niobium, tantalum, molybdenum or tungsten oxides or solid solutions thereof with other oxides, e.g. vanadates, niobates, tantalates, molybdates or tungstates
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- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
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- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3251—Niobium oxides, niobates, tantalum oxides, tantalates, or oxide-forming salts thereof
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CN113354414A (zh) * | 2021-07-08 | 2021-09-07 | 昆明理工大学 | 一种熵稳定re2o3-ao2-b2o5氧化物陶瓷及其制备方法 |
CN116477943B (zh) * | 2022-01-17 | 2024-04-12 | 中国人民解放军国防科技大学 | 一种钽酸盐复相陶瓷及其制备方法 |
CN115028449B (zh) * | 2022-08-10 | 2022-10-21 | 中国人民解放军国防科技大学 | 一种AlHfTaO6陶瓷粉体及其制备方法、应用 |
CN115872737A (zh) * | 2022-08-30 | 2023-03-31 | 云南省科学技术院 | YSZ/Sm3TaO7复相陶瓷材料及其制备方法 |
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CN105777118B (zh) * | 2016-02-19 | 2020-02-07 | 昆明理工大学 | 镧系稀土钽酸盐高温陶瓷及其制备方法 |
CN107285768A (zh) * | 2017-07-04 | 2017-10-24 | 昆明理工大学 | 一种稀土钽酸盐高温陶瓷的制备方法 |
CN109437927A (zh) * | 2018-12-29 | 2019-03-08 | 昆明理工大学 | 稀土钽/铌酸盐(RE3Ta/NbO7)陶瓷粉体及其制备方法 |
CN109627000A (zh) * | 2018-12-29 | 2019-04-16 | 昆明理工大学 | 稀土钽/铌酸盐(RETa/NbO4)陶瓷粉体及其制备方法 |
CN109534814B (zh) * | 2018-12-29 | 2020-06-09 | 昆明理工大学 | 氧化锆/氧化钛/氧化铈掺杂稀土钽/铌酸盐(RETa/NbO4)陶瓷粉体及其制备方法 |
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