From Carbon Capture to Energy Storage: CO₂-Derived Biomass Porous Carbons for Sustainable Supercapacitors
Technology Introduction:
With the global shift toward net-zero emissions and renewable energy, this study converts biomass wastes into high-performance porous carbon through high-temperature pyrolysis and CO₂ physical activation. The process avoids corrosive chemicals, reduces wastewater, and enables pore structure control for supercapacitors and sodium-ion batteries, offering a sustainable pathway for green energy storage materials.
Industrial Applications:
This technology establishes an innovative C2V model integrating carbon capture, resource circularity, and energy storage. Using low-pollution in situ physical activation, CO₂ and biomass wastes are converted into high-value porous carbons for supercapacitors and sodium-ion batteries. With zero chemical wastewater, strong carbon-reduction benefits, and compatibility with existing equipment, it shows strong global green energy potential.
National Tsing Hua University
National Tsing Hua University (NTHU), established in 1911 and located in Hsinchu, Taiwan, is one of the top research universities in the country. NTHU offers a wide range of programs in fields such as engineering, science, management, and humanities. The university is known for its strong emphasis on innovation, research excellence, and fostering global perspectives. With a commitment to academic rigor and interdisciplinary collaboration, NTHU plays a key role in advancing knowledge and technological development, contributing to both Taiwan’s growth and the global academic community.
Contact Information
Name：Yao-Yang, Chang
Tel：0978-765-777
Address：No. 101, Section 2, Kuang-Fu Road, Hsinchu City
