Cheoljae Kim

Associate Professor of Chemistry, Chungbuk National University. Synthetic polymer and organic chemist.

[Cheoljae Kim @CheoljaeK]

CK Lab at #acsfall2025!
Meet our chiral and degradable polymers.
Cheoljae - #4307029 Oral presentation Tuesday PM4:20 at Hall D Room9
Dayong - #4298781 Poster Tuesday PM6:00 Poster Board #022
You can see Dayong in #SciMix on Monday evening, too!

[Cheoljae Kim @CheoljaeK]

Thank you, Prof. Wei-Yu Lin at Kaohsiung Medical University, for your wonderful talk @CBNUCHEM #ACP_Lectureship

[JG Kim Group @jeunggonkim]

Kim's research group at JBNU (https://t.co/RkFMjILAKo) has one postdoctoral position available immediately. Primary hire will be on polymer synthesis and mechanochemistry. Strong candidates in organic synthesis are also considered. Please send CV to [email protected]

[Isaac Choi @CHOI_Chem]

⚡️Open Postdoc Position⚡️
We are hiring a postdoc in electroorganic synthesis with 3d transition metal catalysis.
The position starts on September 1 or October 1. Applications are due by July 18.
Please see details: https://t.co/r3VTa04CXq
#Chempostdoc #Chemtwitter @chemjobber

[Cheoljae Kim @CheoljaeK]

Our recent paper was selected as a Supplementary Cover of #Macromolecules. The cover art illustrates the precise design and controllable polymerization and depolymerization of the polymer through selective bond formation and cleavage.
#MyACSCover @ACSPublications

[Cheoljae Kim @CheoljaeK]

Happy to share our new paper in Macromolecules on recyclable chiral polymers!
From chiral monomer design and metathesis equilibrium control to acetal degradation and click functionalization — a full journey in one study.

#Macromolecules
https://t.co/KcAmBEboQw

[Cheoljae Kim @CheoljaeK]

@Ella_Maru Thank you. In general, as the acid concentration increases, hydrolysis is accelerated, resulting in rapid degradation of the polymer backbone. Depolymerization into monomers proceeds faster under more dilute conditions, at higher temperatures, and with increased catalyst loading.

[Cheoljae Kim @CheoljaeK]

Happy to share our new paper in Macromolecules on recyclable chiral polymers!
From chiral monomer design and metathesis equilibrium control to acetal degradation and click functionalization — a full journey in one study.

#Macromolecules
https://t.co/KcAmBEboQw

[Cheoljae Kim @CheoljaeK]

Honored to welcome Prof. @HoyongC for wonderful seminar at @CBNUCHEM! Always grateful for his inspiring ideas.

[Cheoljae Kim @CheoljaeK]

CK Lab's first study on brush polymer synthesis has been published. I sincerely thank Professor Woo-Dong Jang at Yonsei University for the opportunity to collaborate on this wonderful research. #MacromolecularRapidCommunications
https://t.co/NvhgntZqNE

[Cheoljae Kim @CheoljaeK]

You can see a lightsaber when Star Wars music plays on Spotify 👍

[nature @Nature]

Nature research paper: Degradable thermosets via orthogonal polymerizations of a single monomer

https://t.co/rkAyp7sVkf

[Cheoljae Kim @CheoljaeK]

Celebrating the 5th anniversary of CK Lab with all past and present members coming together. Thanks to the past, present, and future of CK Lab.

[Angewandte Chemie @angew_chem]

Ring-Opening Metathesis Polymerization of 1,2-Dihydroazete Derivatives (Will R. Gutekunst and co-workers) @willgute #openaccess 🔓 https://t.co/H0d5RAaBYy

[Gavin C. Tsui @GavinCTsui]

Asian organic chemists at the ACP conference in Taipei 2024

[Yoonsu Park @YPark_kaist]

We have an urgent opening of fully funded postdoc position at KAIST! If you are down for photocatalysis and skeletal edit, shoot me an email with CV! RT appreciated 🙏🏻

[Cheoljae Kim @CheoljaeK]

@KwangminShin @ACSCatalysis Great work! Congratulations!!

[Cheoljae Kim @CheoljaeK]

@YPark_kaist @ScienceMagazine What a wonderful work! Big congratulations!!

[Cheoljae Kim @CheoljaeK]

When you wish upon a star 🙏
-in Shifen, Taiwan-

[Cheoljae Kim @CheoljaeK]

Mechanochemical synthesis is not only a way to promote green chemistry but also a powerful technique that overcomes conventional wet chemistry.
Very cool chemistry!
Always want to study this!🤩

[JG Kim Group @jeunggonkim]

Mechanochemistry could broaden the horizon of synthetic chemistry. In this macromolecules paper, we prove that the polymerization of ionic monomers in ball milling can provide a wide scope, including copolymerization with orthogonally soluble monomers. https://t.co/coLJxojfOU

[ACS POLY Division @POLY_ACS]

Tune in TOMORROW for a FREE ACS/POLY webinar!
Register at: https://t.co/sNbwnnVqqG
#POLYwebinars #ACSwebinars