Hunan Zhengyuan Energy Storage Materials and Devices Research Institute was officially established in September 2011 with the approval of Hunan Provincial Department of Science and Technology and Hunan Provincial Department of Civil Affairs. At present, there are 8 professors and associate professors, 9 doctors and post doctors, and 43 graduate students and full-time staff. The specialty covers materials, metallurgy, chemical engineering, electrochemistry, electronic circuit and other disciplines. It is mainly engaged in the research and development of key materials and devices for supercapacitors, lithium ion batteries, and capacitor batteries. It is characterized by industrial technology research and product development. At present, many technologies have been industrialized, and there are industrial enterprises in Beijing, Liaoning, Jiangsu, Hunan and other places. The team has published more than 300 scientific papers in total; More than 120 patents have been applied and more than 70 have been authorized.

一、 Main research directions of Zhengyuan Research Institute

1. Energy materials and devices: research and development, industrialization and application technology research and development of energy storage devices such as supercapacitors, lithium ion batteries, capacitive batteries and their key materials.

2. High performance materials: ultra-fine nano powder materials, ceramic materials, cemented carbide, etc.

3. Metallurgy and chemical industry: recycling and recycling of waste materials, development of new chemical products, etc.

Introduction to Research Institute

二、 Main Research Features of Zhengyuan Research Institute.

1. Focus on industrialization research.

2. Highlight application research.

3. Strong industrialization implementation capability.

三、 Main research achievements of Zhengyuan Research Institute

1. Project

The team has undertaken more than 30 national, provincial and ministerial level, military and other projects.

Enterprise cooperation and joint development of more than 70 projects.

More than 30 self initiated and developed projects.

2. Papers and patents

The team has published more than 300 scientific papers in total.

More than 130 patents have been applied and more than 70 have been authorized.