Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for selectively metallizing oxide ceramic composite material
The invention relates to a technology for selectively metallizing the surface of an oxide ceramic composite material by using a laser surface treatment technology. According to the specific scheme, the technology comprises the following steps: 1) preparing an oxide ceramic composite material containing active factors; and 2) activating the surface of the oxide ceramic and ablating the circuit by using laser according to the circuit drawing; 3) cleaning the ablated sample, putting the ablated sample into a chemical liquid for metallization treatment, and depositing a metal circuit; and 4) drying the cleaned sample. Compared with a traditional metallization process, the method has the advantages of being simpler, faster in preparation, more controllable in process, high in precision, high inbinding force, more environmentally friendly and the like. According to the characteristics of coated metal, the coating has the properties of heat conduction, electric conduction, magnetic conduction and the like, and has very high application value in the fields of large-scale integrated circuits, electromagnetic shielding, multifunctional chips and the like.
本发明涉及一种利用激光表面处理技术在氧化物陶瓷复合材料表面选择性金属化的技术。具体方案如下：1）含活性因子的氧化物陶瓷复合材料的制备；2）根据线路图纸，利用激光将氧化物陶瓷表面活化和烧蚀线路。3)将烧蚀完的样品进行清洗，置入化学液体里进行金属化处理，沉积金属线路；4）清洗样品干燥处理。本发明与传统金属化工艺相比，具有方法更简单、制备更快速、工艺更可控、精度高、结合力强、更为环保等优点。根据涂覆金属的特性，可具有导热、导电、导磁等性能，在大规模集成电路、电磁屏蔽、多功能芯片等领域具有非常高的应用价值。
Method for selectively metallizing oxide ceramic composite material
The invention relates to a technology for selectively metallizing the surface of an oxide ceramic composite material by using a laser surface treatment technology. According to the specific scheme, the technology comprises the following steps: 1) preparing an oxide ceramic composite material containing active factors; and 2) activating the surface of the oxide ceramic and ablating the circuit by using laser according to the circuit drawing; 3) cleaning the ablated sample, putting the ablated sample into a chemical liquid for metallization treatment, and depositing a metal circuit; and 4) drying the cleaned sample. Compared with a traditional metallization process, the method has the advantages of being simpler, faster in preparation, more controllable in process, high in precision, high inbinding force, more environmentally friendly and the like. According to the characteristics of coated metal, the coating has the properties of heat conduction, electric conduction, magnetic conduction and the like, and has very high application value in the fields of large-scale integrated circuits, electromagnetic shielding, multifunctional chips and the like.
本发明涉及一种利用激光表面处理技术在氧化物陶瓷复合材料表面选择性金属化的技术。具体方案如下：1）含活性因子的氧化物陶瓷复合材料的制备；2）根据线路图纸，利用激光将氧化物陶瓷表面活化和烧蚀线路。3)将烧蚀完的样品进行清洗，置入化学液体里进行金属化处理，沉积金属线路；4）清洗样品干燥处理。本发明与传统金属化工艺相比，具有方法更简单、制备更快速、工艺更可控、精度高、结合力强、更为环保等优点。根据涂覆金属的特性，可具有导热、导电、导磁等性能，在大规模集成电路、电磁屏蔽、多功能芯片等领域具有非常高的应用价值。
Method for selectively metallizing oxide ceramic composite material
一种氧化物陶瓷复合材料选择性金属化的方法
BEI GUOPING (Autor:in)
11.08.2020
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2019
Method for metallizing inner surface of pipe made of ceramic or ceramic-based composite material
| Europäisches Patentamt | 2024