Analytical Chemistry
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lactam derivatives doped AuNPs@mSiO manifested highly
specific reaction to the targets within 10 minutes. Theoretical
(11) Giljohann, D. A.; Seferos, D. S.; Daniel, W. L.;
Massich, M. D.; Patel, P. C.; Mirkin, C. A. Angew. Chem. Int.
Ed. 2010, 49, 3280ꢀ3294.
2
1
2
3
4
5
6
7
8
9
1
1
1
1
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1
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simulations indicated the ringꢀopened rhodamine spirolactam
derivatives could increase the value of the permittivity of the
shell structure, result a strong interaction with the electric field
of AuNPs, which caused the quench of the scattering light.
This detecting method could provide an in situ observing and
sensing platform for targets. By simply change the rhodamine
spirolactam derivatives, this method could be used to detect
other specific targets, such as anions, cations or small moleꢀ
cules, which provided a potential general method for sensing
based on single nanoparticle.
(12)
Marinakos, S. M.; Chen, S.; Chilkoti, A. Anal. Chem.
2007, 79, 5278 ꢀ 5283.
(13)
Kalita, M.; Balivada, S.; Swarup, V. P.; Mencio, C.;
Raman, K.; Desai, U. R.; Troyer, D.; Kuberan, B. J. Am.
Chem. Soc. 2014, 136, 554ꢀ557.
(14)
Yun, C. S.; Javier, A.; Jennings, T.; Fisher, M.; Hira,
S.; Peterson, S.; Hopkins, B.; Reich, N. O.; Strouse, G. F. J.
Am. Chem. Soc. 2005, 127, 3115ꢀ3119.
0
1
2
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4
5
6
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8
9
0
1
2
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0
(15)
Long, Y. T.; Jing, C. Localized Surface Plasmon
Resonance Based Nanobiosensors; Springer: Berlin
Heidelberg, 2014.
ASSOCIATED CONTENT
(
16)
M.; Huang, Q.; Long, Y. T.; Willner, I. Angew. Chem. Int. Ed.
011, 50, 6789ꢀ6792.
(17) Choi, Y.; Park, Y.; Kang, T.; Lee, L. P. Nat.
Nanotechnol. 2009, 4, 742ꢀ746.
Zhang, L.; Li, Y.; Li, D. W.; Jing, C.; Chen, X.; Lv,
Supporting Information
1
13
Supporting Information Available: H NMR and C NMR of
RhBꢀHA and RhBꢀEDA, absorption spectra of loading quantity
measurement, colocation image, HSI intensity, iDFM image for
selectivity, variation of complex dielectric function and electric
field intensity distribution. This material is available free of
charge via the Internet at http://pubs.acs.org.
2
(18)
Qu, W.ꢀG.; Deng, B.; Zhong, S.ꢀL.; Shi, H.ꢀY.;
Wang, S.ꢀS.; Xu, A.ꢀW. Chem. Commun. 2011, 47, 1237ꢀ
1
239.
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Anal. Chem. 2012, 84, 9721ꢀ9728.
(
Xu, X.; Chen, Y.; Wei, H.; Xia, B.; Liu, F.; Li, N.
AUTHOR INFORMATION
Corresponding Author
(20)
Li, T.; Xu, X.; Zhang, G.; Lin, R.; Chen, Y.; Li, C.;
Liu, F.; Li, N. Anal. Chem. 2016, 88, 4188ꢀ4191.
*
(21)
Jing, C.; Shi, L.; Liu, X.; Long, Y. T. Analyst 2014,
Author Contributions
1
39, 6435ꢀ6439.
The manuscript was written through contributions of all authors.
All authors have given approval to the final version of the manuꢀ
script.
Notes
(22)
2016.
(23)
Cao, Y.; Xie, T.; Qian, R. C.; Long, Y. T. Small
Gao, M. X.; Zou, H. Y.; Gao, P. F.; Liu, Y.; Li, N.;
Li, Y. F.; Huang, C. Z. Nanoscale 2016, 8, 16236ꢀ16242.
24) Medintz, I.; Hildebrandt, N. FRET Forster
The authors declare no competing financial interest.
(
ꢀ
Resonance Energy Transfer_ From Theory to Applications;
WileyꢀVCH Verlag GmbH & Co. KGaA: Germany, 2014.
ACKNOWLEDGMENT
(25)
White, J. S.; Brongersma, M. L. Nat. Mater. 2010, 9, 193ꢀ204.
26) Gao, P. F.; Gao, M. X.; Zou, H. Y.; Li, R. S.; Zhou,
Schuller, J. A.; Barnard, E. S.; Cai, W.; Jun, Y. C.;
This research was financially supported by the National Natural
Science Foundation of China (NSFC, Grant No. 21535006).
(
J.; Ma, J.; Wang, Q.; Liu, F.; Li, N.; Li, Y. F.; Huang, C. Z.
Chem. Sci. 2016, 7, 5477ꢀ5483.
REFERENCES
(
1)
R.; Bawendi, M. G.; Mattoussi, H. J. Am. Chem. Soc. 2004,
26, 301ꢀ310.
(2) Freeman, R.; Liu, X.; Willner, I. J. Am. Chem. Soc.
2011, 133, 11597ꢀ11604.
Clapp, A. R.; Medintz, I. L.; Mauro, J. M.; Fisher, B.
(27)
Jain, P. K.; Lee, K. S.; ElꢀSayed, I. H.; ElꢀSayed, M.
A. J Phys Chem B 2006, 110, 7238ꢀ7248.
1
(
8
(
28)
5ꢀ90.
29)
Choi, Y.; Kang, T.; Lee, L. P. Nano Lett. 2009, 9,
Chatterjee, A.; Santra, M.; Won, N.; Kim, S.; Kim, J.
(3)
Lee, J. S.; Joung, H. A.; Kim, M. G.; Park, C. B. ACS
K.; Kim, S. B.; Ahn, K. H. J. Am. Chem. Soc. 2009, 131,
040ꢀ2041.
30) Li, W.; Wang, W.; Yang, Y.; Zhang, K. J. Mater.
Chem. A 2014, 2, 13675ꢀ13681.
Nano 2012, 6, 2978ꢀ2983.
2
(
(
4)
Anal. Chem. 2011, 83, 7061ꢀ7065.
5) Liu, G. L.; Long, Y. T.; Choi, Y.; Kang, T.; Lee, L.
P. Nat. Methods 2007, 4, 1015ꢀ1017.
6) Sapsford, K. E.; Berti, L.; Medintz, I. L. Angew.
Chem. Int. Ed. 2006, 45, 4562ꢀ4589.
7) Dong, Y. P.; Zhou, Y.; Wang, J.; Zhu, J. J. Anal.
Chem. 2016, 88, 5469ꢀ5475.
8) Zhang, J.; Cheng, F.; Li, J.; Zhu, J.ꢀJ.; Lu, Y. Nano
Today 2016, 11, 309ꢀ329.
9) Griffin, J.; Singh, A. K.; Senapati, D.; Rhodes, P.;
Li, M.; Wang, Q.; Shi, X.; Hornak, L. A.; Wu, N.
(
(31)
Reddy, G. U.; Ali, F.; Taye, N.; Chattopadhyay, S.;
Das, A. Chem. Commun. 2015, 51, 3649ꢀ3652.
(
(32)
Res. 2013, 46, 1462ꢀ1473.
33) Zhu, H.; Fan, J.; Xu, Q.; Li, H.; Wang, J.; Gao, P.;
Peng, X. Chem. Commun. 2012, 48, 11766ꢀ11768.
34) Dujols, V.; Ford, F.; Czarnik, A. W. J. Am. Chem.
Soc. 1997, 119, 7386ꢀ7387.
35) Kaushansky, A.; Allen, J. E.; Gordus, A.; Stiffler, M.
A.; Karp, E. S.; Chang, B. H.; MacBeath, G. Nat. Protoc.
010, 5, 773ꢀ790.
36) Sun, S.; Gao, M.; Lei, G.; Zou, H.; Ma, J.; Huang, C.
Nano Res. 2016, 9, 1125ꢀ1134.
Yuan, L.; Lin, W.; Zheng, K.; Zhu, S. Acc. Chem.
(
(
(
(
(
(
Mitchell, K.; Robinson, B.; Yu, E.; Ray, P. C. Chem. Eur. J.
2009, 15, 342ꢀ351.
2
(
(10)
Jennings, T. L.; Singh, M. P.; Strouse, G. F. J. Am.
Chem. Soc. 2006, 128, 5462ꢀ5467.
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