Gas sensing with high-resolution localized surface plasmon resonance spectroscopy.
Gas sensing with high-resolution localized surface plasmon resonance spectroscopy.
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DOI:
10.1021/ja1074272
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发表时间:
2010-12-15
影响因子:
15
通讯作者:
Van Duyne RP
中科院分区:
文献类型:
--
作者:
Bingham JM;Anker JN;Kreno LE;Van Duyne RP
We report the first inert gas sensing and characterization studies based on high resolution-localized surface plasmon resonance (HR-LSPR) spectroscopy. HR-LSPR was used to detect the extremely small change (< 3 × 10−4) in bulk refractive index (RI) between He (g) and Ar (g) or He (g) and N2 (g). We also demonstrate sub-monolayer sensitivity to adsorbed water from exposure of the sensor to air (40% humidity) vs. dry N2 (g). These measurements significantly expand the applications space and characterization tools for plasmonic nanosensors.
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DOI:
10.1016/j.jchromb.2004.05.015
发表时间:
2004-09-05
影响因子:
3
作者:
Deng, CH;Zhang, XM;Li, N
通讯作者:
Li, N
影响因子:
4.2
作者:
Stuart, DA;Biggs, KB;Van Duyne, RP
通讯作者:
Van Duyne, RP
影响因子:
3.3
作者:
Jensen, TR;Duval, ML;Van Duyne, RP
通讯作者:
Van Duyne, RP
DOI:
10.1116/1.579726
发表时间:
1995-05-01
期刊:
JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS
影响因子:
--
作者:
HULTEEN, JC;VANDUYNE, RP
通讯作者:
VANDUYNE, RP
影响因子:
7.4
作者:
Dahlin, Andreas B.;Tegenfeldt, Jonas O.;Hook, Fredrik
通讯作者:
Hook, Fredrik