Sensors: Bypassing the diffusion limit
Sensors: Bypassing the diffusion limit
复制标题
传感器:绕过扩散极限
DOI:
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发表时间:
2011
期刊:
影响因子:
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通讯作者:
Lan Yang
中科院分区:
文献类型:
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作者:
Jiangang Zhu;Ş. Özdemir;Lan Yang
The detection of ultralow concentrations of molecules using nanoscale optical sensors is hindered by the difficulty in bringing the two into contact, where diffusion acts on impractical timescales. Fortunately, introducing plasmonic structures to super-hydrophobic surfaces may offer a way around this problem.