PIMS

Sulfonated 10-nm pores optimize ion transport in lithium metal batteries
June 25, 2025 / Group News Publication
In a recent paper published in Energy Storage Materials, we collaborated with Hye Ryung Byon group at KAIST to utilize our sulfonated mesoporous membranes in lithium metal batteries to boost cyclability.

Ordered nanostructured materials via JanusPIMS
March 31, 2025 / Group News Publication
Our recent Macromolecules paper shows the grafting-from polymerization produces Janus bottlebrush polymer materials with periodic order via polymerization-induced microphase separation process.

We reviewed polymerization-induced microphase separation
September 10, 2023 / Group News Publication
Our review on the PIMS process, initially developed by Myungeun Seo and Marc Hillmyer in 2012, was published in Progress in Polymer Science to provide a comprehensive information about the field and a practical guide to colleagues interested in PIMS.

Access to 1-nm pore in block polymer-templated porous materials
June 11, 2021 / Group News Publication
"Downsizing of Block Polymer-Templated Nanopores to One Nanometer via Hyper-Cross-Linking of High χ–Low N Precursors" by Jeonghyeon Lee and Myungeun Seo was published in ACS Nano.

Pt nanoparticle-embedded porous polymer support for cross-coupling reaction
April 23, 2021 / Group News Publication
"Nesting Well-Defined Pt Nanoparticles within a Hierarchically Porous Polymer as a Heterogeneous Suzuki–Miyaura Catalyst” was published in ACS Applied Nano Materials.

Nanoporous ceramics produced via PIMS
August 4, 2020 / Group News Publication
“Synthesis of in Situ Microphase-Separated Organic–Inorganic Block Polymer Precursors to 3D-Continuous Mesoporous SiC-based Ceramic Monoliths” by Yoon-Ho Hwang, Jaehoon Oh, Hyungju Ahn, Dong-Pyo Kim, and Myungeun Seo was published in ACS Applied Polymer Materials. Link: https://pubs.acs.org/doi/full/10.1021/acsapm.0c00347   This work also featured the issue as one of supplementary covers: https://pubs.acs.org/toc/aapmcd/2/7

Sulfonated nanoporous membrane for vanadium redox flow batteries
August 4, 2020 / Group News Publication
“Achieving Fast Proton Transport and High Vanadium Ion Rejection with Uniformly Mesoporous Composite Membranes for High-Efficiency Vanadium Redox Flow Batteries” by Choongseop Jeon, Chanyong Choi, Hee-Tak Kim, and Myungeun Seo was published in ACS Applied Energy Materials. Link: https://pubs.acs.org/doi/full/10.1021/acsaem.0c00804

Conjugated cross-linkers create microporous voids in vinyl polymer networks
November 9, 2018 / Group News Publication
“Creation of micropores by RAFT copolymerization of conjugated multi-vinyl cross-linkers” by Chinnadurai Satheeshkumar and Myungeun Seo just appeared in Polymer Chemistry.   Link: https://pubs.rsc.org/en/content/articlelanding/2018/py/c8py01198b#!divAbstract  

Control of mesopore size and sulfonic acid density regulates ion transport
November 9, 2018 / Group News Publication
Control of ion transport in sulfonated mesoporous polymer membranes” by Choongseop Jeon, Joong Jin Han, and Myungeun Seo just appeared in ACS Applied Materials&Interfaces.   Link: https://pubs.acs.org/doi/10.1021/acsami.8b14712  

Micro-/meso-/macroporous polymer monolith
June 23, 2018 / Group News Publication
“Hyper-cross-linked polymer with controlled multiscale porosity via polymerization-induced microphase separation within high internal phase emulsion” by Jongmin Park, KyuHan Kim and Myungeun Seo just appeared in Chemical Communications.   Link: http://pubs.rsc.org/en/content/articlelanding/2018/cc/c8cc03508c#!divAbstract