Randomly Oriented ZnO Nanorods As Advanced Substrate for High-Performance Protein Microarrays

被引:47
作者
Hu, Weihua [1 ]
Liu, Yingshuai [1 ]
Zhu, Zhihong [1 ]
Yang, Hongbin [1 ]
Li, Chang Ming [1 ]
机构
[1] Nanyang Technol Univ, Ctr Adv Bionanosyst, Sch Chem & Biomed Engn, Singapore 637457, Singapore
关键词
ZnO nanorods; fluorescence enhancement; protein microarray; random orientation; FLUORESCENCE DETECTION; NANOWIRE ARRAYS; FILMS;
D O I
10.1021/am100314w
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
When aligned or patterned nanostructures attract great interest, the randomly arranged nanostructures are often ignored. A nanostructure with randomly oriented ZnO nanorods was prepared on the glass slides using scalable method as a protein microarray substrate. It demonstrates significant fluorescence enhancement and superior performance over the aligned ZnO nanorods for high performance protein microarray applications.
引用
收藏
页码:1569 / 1572
页数:4
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