Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of high-thermoresistance-sensitivity high-thermomagnetic-sensitivity nanocrystal manganese-zinc ferrite
The invention discloses a preparation method of high-thermoresistance-sensitivity high-thermomagnetic-sensitivity nanocrystal manganese-zinc ferrite, which comprises the following steps: (1) weighing raw materials; (2) mixing; (3) carrying out coprecipitation reaction; (4) filtering, washing and drying; (5) carrying out wet grinding; (6) presintering; (7) carrying out ball milling; (8) and carrying out sintering molding. The preparation method has the advantages of simple technique, reasonable design and low cost, and is easy to implement. The prepared nanocrystal manganese-zinc ferrite has the advantages of excellent thermoresistance sensitivity, excellent thermomagnetic sensitivity and excellent comprehensive properties, is completely suitable for the requirements of electric and electronic devices for thermoresistance sensitivity and thermomagnetic sensitivity of the ferrite material, and has wide application prospects.
Preparation method of high-thermoresistance-sensitivity high-thermomagnetic-sensitivity nanocrystal manganese-zinc ferrite
The invention discloses a preparation method of high-thermoresistance-sensitivity high-thermomagnetic-sensitivity nanocrystal manganese-zinc ferrite, which comprises the following steps: (1) weighing raw materials; (2) mixing; (3) carrying out coprecipitation reaction; (4) filtering, washing and drying; (5) carrying out wet grinding; (6) presintering; (7) carrying out ball milling; (8) and carrying out sintering molding. The preparation method has the advantages of simple technique, reasonable design and low cost, and is easy to implement. The prepared nanocrystal manganese-zinc ferrite has the advantages of excellent thermoresistance sensitivity, excellent thermomagnetic sensitivity and excellent comprehensive properties, is completely suitable for the requirements of electric and electronic devices for thermoresistance sensitivity and thermomagnetic sensitivity of the ferrite material, and has wide application prospects.
Preparation method of high-thermoresistance-sensitivity high-thermomagnetic-sensitivity nanocrystal manganese-zinc ferrite
WEI RUIMING (Autor:in) / DAI JIANZHONG (Autor:in) / ZOU ZHONGHE (Autor:in) / YU LIZHONG (Autor:in)
16.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
| Europäisches Patentamt | 2015
| Europäisches Patentamt | 2024
Preparation method of high-density manganese-zinc ferrite
| Europäisches Patentamt | 2020
Manganese zinc ferrite with low stress sensitivity and sintering method thereof
| Europäisches Patentamt | 2024
High-performance manganese-zinc ferrite and preparation method thereof
| Europäisches Patentamt | 2020