1. National Engineering Laboratory for Industrial Big‐data Application Technology Beijing University of Technology Beijing 100124 China
2. The National Institute of Metrology Beijing 100029 China
3. College of Materials Science and Engineering Key Laboratory of Advanced Functional Materials Education Ministry of China, Beijing University of echnology Beijing 100124 China
4. Provincial and Ministerial Co‐Constructed Capital Collaborative Innovation Center of Resource Recycling and Material Technology Beijing University of Technology Beijing 100124 China