Literature DB >> 19572745

Graphene as a substrate to suppress fluorescence in resonance Raman spectroscopy.

Liming Xie1, Xi Ling, Yuan Fang, Jin Zhang, Zhongfan Liu.   

Abstract

We have measured resonance Raman spectra with greatly suppressed fluorescence (FL) background from rhodamine 6G (R6G) and protoporphyrin IX (PPP) adsorbed on graphene. The FL suppression is estimated to be approximately 10(3) times for R6G. The successful observation of resonance Raman peaks demonstrates that graphene can be used as a substrate to suppress FL in resonance Raman spectroscopy (RRS), which has potential applications in low-concentration detection and RRS study of fluorescent molecules.

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Year:  2009        PMID： 19572745     DOI： 10.1021/ja9037593

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


  33 in total

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Journal:  Proc Natl Acad Sci U S A       Date:  2012-05-23       Impact factor: 11.205

2.  Prospects for graphene-nanoparticle-based hybrid sensors.

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Journal:  Phys Chem Chem Phys       Date:  2013-08-21       Impact factor: 3.676

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Journal:  Nat Chem       Date:  2010-11-23       Impact factor: 24.427

Review 4.  A review on nanomaterial-based electrochemical, optical, photoacoustic and magnetoelastic methods for determination of uranyl cation.

Authors:  Leila Farzin; Mojtaba Shamsipur; Shahab Sheibani; Leila Samandari; Zahra Hatami
Journal:  Mikrochim Acta       Date:  2019-04-16       Impact factor: 5.833

5.  Adsorption and release on three-dimensional graphene oxide network structures.

Authors:  Sunnam Kim; Sho Moriya; Sakura Maruki; Tuyoshi Fukaminato; Tomonari Ogata; Seiji Kurihara
Journal:  R Soc Open Sci       Date:  2021-05-26       Impact factor: 2.963

6.  One-pot exfoliation of graphite and synthesis of nanographene/dimesitylporphyrin hybrids.

Authors:  M Mar Bernal; Emilio M Pérez
Journal:  Int J Mol Sci       Date:  2015-05-12       Impact factor: 5.923

7.  Cost Effective Silver Nanowire-Decorated Graphene Paper for Drop-On SERS Biodetection.

Authors:  Chiara Amicucci; Cristiano D'Andrea; Marella de Angelis; Martina Banchelli; Roberto Pini; Paolo Matteini
Journal:  Nanomaterials (Basel)       Date:  2021-06-04       Impact factor: 5.076

8.  Nitrogen-doped graphene: beyond single substitution and enhanced molecular sensing.

Authors:  Ruitao Lv; Qing Li; Andrés R Botello-Méndez; Takuya Hayashi; Bei Wang; Ayse Berkdemir; Qingzhen Hao; Ana Laura Elías; Rodolfo Cruz-Silva; Humberto R Gutiérrez; Yoong Ahm Kim; Hiroyuki Muramatsu; Jun Zhu; Morinobu Endo; Humberto Terrones; Jean-Christophe Charlier; Minghu Pan; Mauricio Terrones
Journal:  Sci Rep       Date:  2012-08-17       Impact factor: 4.379

9.  Compact Shielding of Graphene Monolayer Leads to Extraordinary SERS-Active Substrate with Large-Area Uniformity and Long-Term Stability.

Authors:  Xiangjiang Liu; Jiajun Wang; Yichen Wu; Tianren Fan; Yang Xu; Longhua Tang; Yibin Ying
Journal:  Sci Rep       Date:  2015-11-30       Impact factor: 4.379

10.  Is chemically synthesized graphene 'really' a unique substrate for SERS and fluorescence quenching?

Authors:  Sanchita Sil; Nikki Kuhar; Somnath Acharya; Siva Umapathy
Journal:  Sci Rep       Date:  2013-11-26       Impact factor: 4.379
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