Study on Bio-Limited Forming Technology Based on Micro-Composite Sol-Gel Coating

Abstract:

Micro-composite sol-gel coating was introduced into bio-limited forming technology for the first time, and the feasibility of the micro-composite sol-gel coating on microorganism was verified. The composite coated microorganism was observed by using optical microscopy. The results showed that the micro-particles of carbonyl iron could remain being fixed on the surface of cells of spirulina platensis by sol-gel process after repeated washings and collections and by using second sol-gel process the micro structures of microorganism would be kept well after drying. The co-deposition mechanism of the composite coating was also discussed.

• Periodical: Advanced Materials Research (Volumes 97-101)
• Pages: 4132-4134
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.97-101.4132
• Online since: March 2010
• Authors: Bo Chen, Wen Qiang Zhang, Zhi Yang Lian, De Yuan Zhang
• Keywords: Bio-Limited Forming, Carbonyl Iron, Co-Deposition, Ferrite, Magnetisation, Micro-Composite Sol-Gel Coating, Microorganism

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