| 학회 |
한국고분자학회 |
| 학술대회 |
2022년 봄 (04/06 ~ 04/08, 대전컨벤션센터) |
| 권호 |
47권 1호 |
| 발표분야 |
콜로이드 및 분자조립 부문위원회 |
| 제목 |
Biocatalytic Suprastructure for Efficient Cascade Reactions |
| 초록 |
Biocatalytic cascade reactions in confined environments are known to be more efficient than open conditions. Colloidal assemblies of mesoporous suprastructure provide the catalysis with an advantageous volume-confined environment. However, the fabrication of the suprastructure assemblies under mild conditions are challenging tasks. We propose a multimodal enzyme- and photocatalysis-carrying suprastructure for efficient cascade reactions. The suprastructure of enzyme-loaded nanoparticles were prepared on polydimethylsiloxane brush-grafted surfaces through the surface-templated evaporation driven synthesis without harmful chemical reactions or solvents at ambient condition. Efficient glucose detection was achieved by biocatalyic cascade reactions in the suprastructure that provides multi-enzymes with the proximity in nano-confined channels. In conclusion, the development of our biocatalytic suprastructure can be pioneer works in modern interfacial engineering and bioreactions. |
| 저자 |
이지은1, 조성민2, 김지혜1, 우상혁1, Frederik R. Wurm2, Katharina Landfester2
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| 소속 |
1중앙대, 2Max Planck Institute for Polymer Research |
| 키워드 |
Biocatalytic Cascade Reactions; Colloidal Suprastructures; Glucose Assay; Liquid Repellent Surfaces; Surface-templated Suprastructure
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| E-Mail |
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