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Preparation method of yttrium aluminum garnet ceramic fluorescent film

ZHU QI / DING SUNING

The invention belongs to the field of material science, and relates to a preparation method of a yttrium aluminum garnet ceramic fluorescent film. The preparation method comprises: adopting a DS-pillared rare earth layered compound (Y1-x-yGdxMy)2(OH)5NO3.nH2O (0<=x<= 1, 0

本发明属于材料科学领域，涉及一种钇铝石榴石陶瓷荧光薄膜的制备方法，本发明采用DS‑柱撑稀土层状化合物(Y1‑x‑yGdxMy)2(OH)5NO3·nH2O(0≤x≤1，0＜y≤0.1)得到柱撑产物，将柱撑产物在甲酰胺溶液进行搅拌剥离，至溶液产生丁达尔效应，然后将溶液进行离心分离，得到超薄的稀土纳米片。将纳米片旋涂于氧化铝基片表面，并采用合适的烧结方法，成功制备出稀土掺杂的钇铝石榴石透明陶瓷薄膜。本发明简单易行，为石榴石结构陶瓷的合成提供了新的方法，通过对掺杂稀土离子种类及掺杂量的调控可以实现不同颜色的发光，构建不同光功能薄膜，实现不同方向的应用，具有极高的应用前景。

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Preparation method of yttrium aluminum garnet ceramic fluorescent film

ZHU QI / DING SUNING

The invention belongs to the field of material science, and relates to a preparation method of a yttrium aluminum garnet ceramic fluorescent film. The preparation method comprises: adopting a DS-pillared rare earth layered compound (Y1-x-yGdxMy)2(OH)5NO3.nH2O (0<=x<= 1, 0

本发明属于材料科学领域，涉及一种钇铝石榴石陶瓷荧光薄膜的制备方法，本发明采用DS‑柱撑稀土层状化合物(Y1‑x‑yGdxMy)2(OH)5NO3·nH2O(0≤x≤1，0＜y≤0.1)得到柱撑产物，将柱撑产物在甲酰胺溶液进行搅拌剥离，至溶液产生丁达尔效应，然后将溶液进行离心分离，得到超薄的稀土纳米片。将纳米片旋涂于氧化铝基片表面，并采用合适的烧结方法，成功制备出稀土掺杂的钇铝石榴石透明陶瓷薄膜。本发明简单易行，为石榴石结构陶瓷的合成提供了新的方法，通过对掺杂稀土离子种类及掺杂量的调控可以实现不同颜色的发光，构建不同光功能薄膜，实现不同方向的应用，具有极高的应用前景。

Preparation method of yttrium aluminum garnet ceramic fluorescent film

ZHU QI / DING SUNING

The invention belongs to the field of material science, and relates to a preparation method of a yttrium aluminum garnet ceramic fluorescent film. The preparation method comprises: adopting a DS-pillared rare earth layered compound (Y1-x-yGdxMy)2(OH)5NO3.nH2O (0<=x<= 1, 0

本发明属于材料科学领域，涉及一种钇铝石榴石陶瓷荧光薄膜的制备方法，本发明采用DS‑柱撑稀土层状化合物(Y1‑x‑yGdxMy)2(OH)5NO3·nH2O(0≤x≤1，0＜y≤0.1)得到柱撑产物，将柱撑产物在甲酰胺溶液进行搅拌剥离，至溶液产生丁达尔效应，然后将溶液进行离心分离，得到超薄的稀土纳米片。将纳米片旋涂于氧化铝基片表面，并采用合适的烧结方法，成功制备出稀土掺杂的钇铝石榴石透明陶瓷薄膜。本发明简单易行，为石榴石结构陶瓷的合成提供了新的方法，通过对掺杂稀土离子种类及掺杂量的调控可以实现不同颜色的发光，构建不同光功能薄膜，实现不同方向的应用，具有极高的应用前景。

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Title:

Preparation method of yttrium aluminum garnet ceramic fluorescent film

Additional title:

一种钇铝石榴石陶瓷荧光薄膜的制备方法

Contributors:

ZHU QI (author) / DING SUNING (author)

Publication date:

2020-12-22

Type of media:

Patent

Type of material:

Electronic Resource

Language:

Chinese

Classification:

IPC: C04B Kalk , LIME / C09K Materialien für Anwendungen, soweit nicht anderweitig vorgesehen , MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR

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