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- He, Ying, et al. Show all 6 Authors
- Biochemical engineering journal 2018 v.132 pp. 196-205
- adsorption; coatings; dopamine; emulsions; enzyme stability; immobilized enzymes; nanoflowers; nanoparticles; pH; penicillin amidase; polymerization; silica; storage quality; temperature
- ... In this study, a novel kind of flower-like monodisperse silica nanoparticles (silica nanoflowers) were successfully synthesized based on the microemulsion phase composed of water-surfactant-oil ternary systems. The obtained silica nanoflowers were used to immobilize penicillin G acylase (PGA). The maximum adsorption capacity of immobilized PGA (PGA@nanoflowers) was 207.3 mg/support and the specifi ...