Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of fluorescent ceramic and fluorescent ceramic
The invention relates to the technical field of fluorescent ceramics, and particularly discloses a preparation method of a fluorescent ceramic and the fluorescent ceramic, and the method comprises the following steps: preparing nano aluminum oxide sol; mixing the nano aluminum oxide sol, gas-phase nano aluminum oxide and a pinning material according to a preset proportion to obtain mixed aluminum oxide slurry, and preparing fluorescent ceramic precursor powder from the mixed aluminum oxide slurry; and sintering the fluorescent ceramic precursor powder to obtain the fluorescent ceramic. In this way, the luminous efficiency of the fluorescent ceramic can be improved.
本申请涉及荧光陶瓷技术领域，具体公开了一种荧光陶瓷的制备方法及荧光陶瓷，该方法包括以下步骤：包括以下步骤：制备纳米氧化铝溶胶；以预设比例混合所述纳米氧化铝溶胶、气相纳米氧化铝以及钉扎材料，以得到混合氧化铝浆料由所述混合氧化铝浆料制备得到荧光陶瓷前驱体粉末；将所述荧光陶瓷前驱体粉末烧结，得到荧光陶瓷。通过上述方式，本申请能够提高荧光陶瓷的发光效率。
Preparation method of fluorescent ceramic and fluorescent ceramic
The invention relates to the technical field of fluorescent ceramics, and particularly discloses a preparation method of a fluorescent ceramic and the fluorescent ceramic, and the method comprises the following steps: preparing nano aluminum oxide sol; mixing the nano aluminum oxide sol, gas-phase nano aluminum oxide and a pinning material according to a preset proportion to obtain mixed aluminum oxide slurry, and preparing fluorescent ceramic precursor powder from the mixed aluminum oxide slurry; and sintering the fluorescent ceramic precursor powder to obtain the fluorescent ceramic. In this way, the luminous efficiency of the fluorescent ceramic can be improved.
本申请涉及荧光陶瓷技术领域，具体公开了一种荧光陶瓷的制备方法及荧光陶瓷，该方法包括以下步骤：包括以下步骤：制备纳米氧化铝溶胶；以预设比例混合所述纳米氧化铝溶胶、气相纳米氧化铝以及钉扎材料，以得到混合氧化铝浆料由所述混合氧化铝浆料制备得到荧光陶瓷前驱体粉末；将所述荧光陶瓷前驱体粉末烧结，得到荧光陶瓷。通过上述方式，本申请能够提高荧光陶瓷的发光效率。
Preparation method of fluorescent ceramic and fluorescent ceramic
荧光陶瓷的制备方法及荧光陶瓷
LI QIAN (Autor:in) / CHEN YUSAN (Autor:in)
16.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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