- Using thermally regenerable cerium oxide nanoparticles in biocomputing to perform label-free, resettable, and colorimetric logic operations.
Using thermally regenerable cerium oxide nanoparticles in biocomputing to perform label-free, resettable, and colorimetric logic operations.
Angewandte Chemie (International ed. in English) (2012-11-09)
Youhui Lin, Can Xu, Jinsong Ren, Xiaogang Qu
PMID23136077
摘要
A label-free, resettable, and colorimetric logic network has been realized by utilizing thermally regenerable cerium oxide nanoparticles and biocatalytic reactions. Coupling switchable CeO(2) nanoparticles with biocomputing would convert molecular recognition events into colorimetric outputs and make logic gates feasible to reset.
材料
产品编号
品牌
产品描述
Sigma-Aldrich
葡萄糖氧化酶 来源于黑曲霉, Type X-S, lyophilized powder, 100,000-250,000 units/g solid (without added oxygen)
Sigma-Aldrich
葡萄糖氧化酶 来源于黑曲霉, Type VII, lyophilized powder, ≥100,000 units/g solid (without added oxygen)
Sigma-Aldrich
氧化铈 IV, nanopowder, <50 nm particle size (BET), 99.95% trace rare earth metals basis
Sigma-Aldrich
氧化铈(IV)，分散体, 20 wt. % colloidal dispersion in 2.5% acetic acid, 30-50 nm avg. part. size