利用过氧化物酶修饰的原子力显微镜探针进行聚苯胺纳米图案的酶促纳米光刻。
Enzymatic nanolithography of polyaniline nanopatterns by using peroxidase-modified atomic force microscopy tips.
作者信息
Luo Xiliang, Pedrosa Valber A, Wang Joseph
机构信息
Biodesign Institute, Department of Chemical Engineering, Arizona State University, Tempe, AZ 85287, USA.
出版信息
Chemistry. 2009;15(21):5191-4. doi: 10.1002/chem.200900433.
PMID:19360830
Abstract
A new enzyme nanolithography strategy for creating conducting polymer nanostructures through the modification of AFM tips with peroxidase is described. Scanning of the modified tip in the presence of aniline and hydrogen peroxide is used for biocatalytic patterning of different polyaniline nanostructures (see figure).
摘要
描述了一种新的酶纳米光刻策略，该策略通过用过氧化物酶修饰原子力显微镜（AFM）探针来制备导电聚合物纳米结构。在苯胺和过氧化氢存在的情况下，使用修饰后的探针进行扫描，以对不同的聚苯胺纳米结构进行生物催化图案化（见图）。
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