3D Hierarchically Porous High‐Mass Loading SiO <sub>x</sub> Anodes Enabled by Consecutive Multi‐Layer Printing and Mid‐Infrared Laser Annealing (Adv. Funct. Mater. 43/2025)
High-Mass Loading SiOx Anodes In their Research Article (10.1002/adfm.202517642), Hyung-Seok Kim, Seong Ku Kim, Sunho Jeong, and co-workers design digitally programmable 3D printing and mid-IR laser annealing techniques for resolving intrinsic transport limitations of thick SiOx anodes. The 3D-printed and laser-annealed, hierarchically porous SiOx anode achieves an areal capacity of 9.5 mAh cm−2 (specific capacity: 1,309 mAh g−1, mass loading: 6.6 mg cm−2) with a capacity retention of 87.7% after 100 cycles.
Authors
- Woo Soo Kim (ORCID: https://orcid.org/0000-0003-0319-7489)
- Sang Hyuk Gong (ORCID: https://orcid.org/0000-0001-7544-1781)
- Yeongje Lee
- Jung Hyun Kim (ORCID: https://orcid.org/0000-0002-6890-735X)
- Seung Kwon Seol (ORCID: https://orcid.org/0000-0002-8733-4374)
- Moon Kyu Cho
- Seong Ku Kim
- Sunho Jeong
- Hyung‐Seok Kim
- Jaekeun Lee
Institutions
- Hannam University (KR)
- Simon Fraser University (CA)
- Yonsei University (KR)
- Korea Electrotechnology Research Institute (KR)
- Kyung Hee University (KR)
- Advanced Analysis Center (JP)
- Korea Institute of Science and Technology (KR)
Publication Details
- Journal
- Advanced Functional Materials
- Published
- 2025-10-01
- DOI
- https://doi.org/10.1002/adfm.72053
- Primary Topic
- Anodic Oxide Films and Nanostructures
- Type
- article
- Field-Weighted Citation Impact
- 0.00