1. New all-solid-state lithium/sodium battery materials and technology

2. Research on the construction and energy storage mechanism of high specific energy supercapacitors

3. Development of high-performance and low-cost electrolytes and electrode materials

4. Development of new electrochemical energy storage devices (multivalent metal batteries)

5. Development of organic porous framework materials and their derivative materials

6. Controllable preparation of low-dimensional materials and its application in advanced energy devices