贾长超   

个人简历:贾长超,青岛科技大学副教授,硕士生导师。长期从事半导体纳米材料可控合成及能源转换与存储研究,聚焦于纳米材料光催化研究,已在Adv. Funct. Mater.、 Chem. Eng. J.、Carbon、ACS Appl. Mater. Interfaces、Inorg. Chem. Front.等期刊发表SCI学术论文30余篇,授权发明专利10余项。主持山东省自然科学基金青年项目、中国博士后面上项目、青岛市自然科学基金原创探索项目等5项。获2019年山东省优秀博士学位论文。中...Detials

Construction of Thiazolo[5,4-d]thiazole-based Two-Dimensional Network for Efficient Photocatalytic CO2 Reduction

Release time:2023-10-19  Hits:

  • Key Words:CONJUGATED MICROPOROUS POLYMERS; HIGHLY EFFICIENT; CARBON; LIGHT; ENERGY; REGENERATION; CATALYSIS; METHANOL; CAPTURE; DESIGN
  • Abstract:The efficient conversion of CO2 to chemical fuels driven by solar energy is still a challenging research area in photosynthesis, in which the conversion efficiency greatly relies on photocatalytic coenzyme NADH regeneration. Herein, a photocatalyst/biocatalyst synergetic system based on a conjugated microporous polymer (CMP) was prepared for sustainable and highly selective photocatalytic reduction of CO2 to methanol. Two thiazolo[5,4-d]thiazole-linked CMPs (TZTZ-TA and TZTZ-TP) were designed and synthesized as photocatalysts. Slight skeleton modification led to a great difference in their photocatalytic performance. Triazine-based TZTZ-TA exhibited an unprecedentedly high NADH regeneration efficiency of 82.0% yield within 5 min. Furthermore, the in situ photocatalytic NADH regeneration system could integrate with three consecutive enzymes for efficient conversion of CO2 into methanol. This CMP-enzyme hybrid system provides a new avenue for accomplishing the liquid sunshine from CO2.
  • Volume:12
  • Issue:41
  • Translation or Not:no