Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Indium titanium ytterbium oxide powder as well as preparation method and application thereof
The invention discloses indium titanium ytterbium oxide powder as well as a preparation method and application thereof, and belongs to the technical field of indium oxide doped powder preparation. The structural formula of the indium titanium ytterbium oxide powder disclosed by the invention is In < 1-x-y > Ti < x > Y < by > O, wherein x is greater than or equal to 0.001 and less than or equal to 0.171, and y is greater than or equal to 0.001 and D50 of the powder is equal to 0.402-0.475 [mu] m, D10 is larger than or equal to 0.196 [mu] m, D90 is smaller than or equal to 0.586 [mu] m, and the particle size distribution coefficient P = (D90-D10)/D50 is smaller than or equal to 0.746; according to the indium titanium ytterbium oxide powder provided by the technical scheme of the invention, titanium and ytterbium are selected as doping elements to be doped into the indium oxide powder, so that the indium titanium ytterbium oxide powder with uniform components and concentrated particle size distribution can be prepared; the indium titanium ytterbium oxide powder provided by the technical scheme provided by the invention is simple in preparation process and high in preparation efficiency, so that the indium titanium ytterbium oxide powder can be directly applied to industrial production, and the prepared product can be used for preparing an indium titanium ytterbium oxide target material with high density, high uniformity and excellent photoelectric characteristics.
本发明公开了一种氧化铟钛镱粉体及其制备方法与应用，属于氧化铟掺杂粉体制备技术领域；本发明的氧化铟钛镱粉体的结构式为In1‑x‑yTixYbyO；其中，0.001≤x≤0.171，0.001≤y≤0.139；所述粉体的D50＝0.402‑0.475μm，D10≥0.196μm，D90≤0.586μm，粒度分布系数P＝(D90‑D10)/D50≤0.746；本发明的技术方案提供的氧化铟钛镱粉体，选择采用钛和镱作为掺杂元素掺入氧化铟粉体中，从而可以制备得到成分均一、粒径分布集中的氧化铟钛镱粉体；本发明提供的技术方案提供的氧化铟钛镱粉体的制备工艺简单、制备效率高，因此能直接应用于工业生产，制备得到的产品可用于制备高密度、高均匀度、具备优异光电特性的氧化铟钛镱靶材。
Indium titanium ytterbium oxide powder as well as preparation method and application thereof
The invention discloses indium titanium ytterbium oxide powder as well as a preparation method and application thereof, and belongs to the technical field of indium oxide doped powder preparation. The structural formula of the indium titanium ytterbium oxide powder disclosed by the invention is In < 1-x-y > Ti < x > Y < by > O, wherein x is greater than or equal to 0.001 and less than or equal to 0.171, and y is greater than or equal to 0.001 and D50 of the powder is equal to 0.402-0.475 [mu] m, D10 is larger than or equal to 0.196 [mu] m, D90 is smaller than or equal to 0.586 [mu] m, and the particle size distribution coefficient P = (D90-D10)/D50 is smaller than or equal to 0.746; according to the indium titanium ytterbium oxide powder provided by the technical scheme of the invention, titanium and ytterbium are selected as doping elements to be doped into the indium oxide powder, so that the indium titanium ytterbium oxide powder with uniform components and concentrated particle size distribution can be prepared; the indium titanium ytterbium oxide powder provided by the technical scheme provided by the invention is simple in preparation process and high in preparation efficiency, so that the indium titanium ytterbium oxide powder can be directly applied to industrial production, and the prepared product can be used for preparing an indium titanium ytterbium oxide target material with high density, high uniformity and excellent photoelectric characteristics.
本发明公开了一种氧化铟钛镱粉体及其制备方法与应用，属于氧化铟掺杂粉体制备技术领域；本发明的氧化铟钛镱粉体的结构式为In1‑x‑yTixYbyO；其中，0.001≤x≤0.171，0.001≤y≤0.139；所述粉体的D50＝0.402‑0.475μm，D10≥0.196μm，D90≤0.586μm，粒度分布系数P＝(D90‑D10)/D50≤0.746；本发明的技术方案提供的氧化铟钛镱粉体，选择采用钛和镱作为掺杂元素掺入氧化铟粉体中，从而可以制备得到成分均一、粒径分布集中的氧化铟钛镱粉体；本发明提供的技术方案提供的氧化铟钛镱粉体的制备工艺简单、制备效率高，因此能直接应用于工业生产，制备得到的产品可用于制备高密度、高均匀度、具备优异光电特性的氧化铟钛镱靶材。
Indium titanium ytterbium oxide powder as well as preparation method and application thereof
一种氧化铟钛镱粉体及其制备方法与应用
LI QINGQING (Autor:in) / SHAO XUELIANG (Autor:in) / LI KAIJIE (Autor:in) / ZHANG LAIWEN (Autor:in) / WANG QIFENG (Autor:in)
11.03.2022
Patent
Elektronische Ressource
Chinesisch
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