期刊:Journal of materials chemistry. A, Materials for energy and sustainability [The Royal Society of Chemistry] 日期:2023-01-01卷期号:11 (37): 20021-20030被引量:12
标识
DOI:10.1039/d3ta02534a
摘要
The as-prepared PEI with a twisted spirane structure exhibited high T g (>300 °C) and excellent high-temperature energy storage properties (200 °C).