메뉴 건너뛰기




Volumn 14, Issue 1, 2012, Pages

Synthesis of highly fluorescent and thio-linkers stabilize gold quantum dots and nano clusters in DMF for bio-labeling

Author keywords

Electron microscopy; Fluorescence spectroscopy; Gold quantum dots; Nano clusters DMF; Nanomedicine; Thio linker; UV visible

Indexed keywords

AROMATIC AMINES; BIOSENSING; FLUORESCENCE EMISSION; FLUORESCENT EMISSION; FLUORESCENT LABELING; FORMATION MECHANISM; FUNCTIONALIZATIONS; FUNCTIONALIZED; GOLD PRECURSOR; GOOD WATER-SOLUBILITY; NANOMEDICINES; ORGANIC LINKERS; THIO-LINKER; TWO STEP METHOD; TWO-STEP APPROACH; TWO-STEP SYNTHESIS; UV-VIS ABSORPTION SPECTRA; UV-VIS LIGHT; UV-VISIBLE;

EID: 84855507022     PISSN: 13880764     EISSN: 1572896X     Source Type: Journal    
DOI: 10.1007/s11051-011-0673-8     Document Type: Article
Times cited : (10)

References (44)
  • 1
    • 0030084093 scopus 로고    scopus 로고
    • Semiconductor clusters, nanocrystals, and quantum dots
    • Alivisatos AP (1996) Semiconductor clusters, nanocrystals, and quantum dots. Science 271:933
    • (1996) Science , vol.271 , pp. 933
    • Alivisatos, A.P.1
  • 6
    • 0032566763 scopus 로고    scopus 로고
    • Quantum dot bioconjugates for ultrasensitive nonisotopic detection
    • Chen WC, Nie S (1998) Quantum dot bioconjugates for ultrasensitive nonisotopic detection. Small 281:2016
    • (1998) Small , vol.281 , pp. 2016
    • Chen, W.C.1    Nie, S.2
  • 8
    • 33847681824 scopus 로고    scopus 로고
    • Etching colloidal gold nanocrystals with hyperbranched and multivalent polymers: A new route to fluorescent and water-soluble atomic clusters
    • Duan H, Nie S (2007) Etching colloidal gold nanocrystals with hyperbranched and multivalent polymers: a new route to fluorescent and water-soluble atomic clusters. J Am Chem Soc 129:2412
    • (2007) J Am Chem Soc , vol.129 , pp. 2412
    • Duan, H.1    Nie, S.2
  • 11
    • 32044451341 scopus 로고    scopus 로고
    • A toxicologic review of quantum dots: Toxicity depends on physicochemical and environmental factors
    • Hardman R (2006) A toxicologic review of quantum dots: toxicity depends on physicochemical and environmental factors. Environ Health Perspect 114:165
    • (2006) Environ Health Perspect , vol.114 , pp. 165
    • Hardman, R.1
  • 12
    • 0037032240 scopus 로고    scopus 로고
    • Quantized double-layer charging of highly monodisperse metal nanoparticles
    • Hicks JF, Miles DT, MurrayRW(2002) Quantized double-layer charging of highly monodisperse metal nanoparticles. J Am Chem Soc 124:13322
    • (2002) J Am Chem Soc , vol.124 , pp. 13322
    • Hicks, J.F.1    Miles, D.T.2    Murray, R.W.3
  • 14
    • 34548726191 scopus 로고    scopus 로고
    • Synthesis of highly fluorescent gold nanoparticles for sensing mercury( II)
    • Huang CC, Yang Z, Lee KH, Chang HT (2007) Synthesis of highly fluorescent gold nanoparticles for sensing mercury( II). Angew Chem Int Ed 46:6824
    • (2007) Angew Chem Int Ed , vol.46 , pp. 6824
    • Huang, C.C.1    Yang, Z.2    Lee, K.H.3    Chang, H.T.4
  • 15
    • 41149099572 scopus 로고    scopus 로고
    • Bioconjugated gold nanodots and nanoparticles for protein assays based on photoluminescence quenching
    • Huang CC, Chiang CK, Lin ZH, Lee KH, Chang HT (2008) Bioconjugated gold nanodots and nanoparticles for protein assays based on photoluminescence quenching. Anal Chem 80:1497
    • (2008) Anal Chem , vol.80 , pp. 1497
    • Huang, C.C.1    Chiang, C.K.2    Zh, L.3    Lee, K.H.4    Chang, H.T.5
  • 16
    • 4043079104 scopus 로고    scopus 로고
    • Thermally-induced formation of atomic Au clusters and conversion into nanocubes
    • Jin R, Egusa S, Scherer NF (2004) Thermally-induced formation of atomic Au clusters and conversion into nanocubes. J Am Chem Soc 126:9900
    • (2004) J Am Chem Soc , vol.126 , pp. 9900
    • Jin, R.1    Egusa, S.2    Scherer, N.F.3
  • 17
    • 0029824550 scopus 로고    scopus 로고
    • Chemiluminescence in the agglomeration of metal clusters
    • Konig L, Rabin I, Schulze W, Ertl G (1996) Chemiluminescence in the agglomeration of metal clusters. Science 274:1353
    • (1996) Science , vol.274 , pp. 1353
    • Konig, L.1    Rabin, I.2    Schulze, W.3    Ertl, G.4
  • 19
    • 0003021842 scopus 로고
    • Closed-shell electronic requirements for condensed clusters of the group-11 elements
    • Lin ZY, Kanters RPF, Mingos DMP (1991) Closed-shell electronic requirements for condensed clusters of the group-11 elements. Inorg Chem 30:91
    • (1991) Inorg Chem , vol.30 , pp. 91
    • Lin, Z.Y.1    Rpf, K.2    Dmp, M.3
  • 20
    • 77949905083 scopus 로고    scopus 로고
    • Fluorescent gold nanoclusters for biomedical applications. World congress on medical physics and biomedical engineering, September 7-12, 2009, Munich, Germany
    • Lin CJ, Lee CH, Yeh HI, Chang WH (2009) Fluorescent gold nanoclusters for biomedical applications. World congress on medical physics and biomedical engineering, September 7-12, 2009, Munich, Germany. IFMBE Proc 25(8):108
    • (2009) IFMBE Proc , vol.25 , Issue.8 , pp. 108
    • Lin, C.J.1    Lee, C.H.2    Yeh, H.I.3    Chang, W.H.4
  • 21
    • 0041779911 scopus 로고    scopus 로고
    • Optical properties and ultrafast dynamics of metallic nanocrystals
    • Link S, El-Sayed MA (2003) Optical properties and ultrafast dynamics of metallic nanocrystals. Annu Rev Phys Chem 54:331
    • (2003) Annu Rev Phys Chem , vol.54 , pp. 331
    • Link, S.1    El-Sayed, M.A.2
  • 23
    • 49149127634 scopus 로고    scopus 로고
    • Surfactant-free synthesis and functionalization of highly fluorescent gold quantum dots
    • Liu X, Li C, Xu X, Lv J, Zhu M, Guo Y, Cui S, Liu H, Wang S, Li Y (2008) Surfactant-free synthesis and functionalization of highly fluorescent gold quantum dots. J Phys Chem C 112:10778
    • (2008) J Phys Chem C , vol.112 , pp. 10778
    • Liu, X.1    Li, C.2    Xu, X.3    Lv, J.4    Zhu, M.5    Guo, Y.6    Cui, S.7    Liu, H.8    Wang, S.9    Li, Y.10
  • 25
    • 0001180577 scopus 로고    scopus 로고
    • The 'lightning' gold nanorods: Fluorescent enhancement of over a million compared to the gold metal
    • Mohamed MB, Volkov V, Link S, El-Sayed MA (2000) The 'lightning' gold nanorods: fluorescent enhancement of over a million compared to the gold metal. Chem Phys Lett 317:517
    • (2000) Chem Phys Lett , vol.317 , pp. 517
    • Mohamed, M.B.1    Volkov, V.2    Link, S.3    El-Sayed, M.A.4
  • 26
    • 70350232274 scopus 로고    scopus 로고
    • Two distinct fluorescent quantum clusters of gold starting from metallic nanoparticles by pH-dependent linker etching
    • Muhammed MAH, Ramesh S, Sinha SS, Pal SK, Pradeep T (2008) Two distinct fluorescent quantum clusters of gold starting from metallic nanoparticles by pH-dependent linker etching. Nano Res 1:333
    • (2008) Nano Res , vol.1 , pp. 333
    • Muhammed, M.A.H.1    Ramesh, S.2    Sinha, S.S.3    Pal, S.K.4    Pradeep, T.5
  • 27
    • 2542605245 scopus 로고    scopus 로고
    • Magic-numbered Au-N clusters protected by glutathione monolayers (N = 18, 21, 25, 28, 32, 39): Isolation and spectroscopic characterization
    • Negishi Y, Takasugi Y, Sato S, Yao H, Kimura K, Tsukuda T (2004) Magic-numbered Au-N clusters protected by glutathione monolayers (N = 18, 21, 25, 28, 32, 39): isolation and spectroscopic characterization. J Am Chem Soc 126: 6518
    • (2004) J Am Chem Soc , vol.126 , pp. 6518
    • Negishi, Y.1    Takasugi, Y.2    Sato, S.3    Yao, H.4    Kimura, K.5    Tsukuda, T.6
  • 28
    • 0033077577 scopus 로고    scopus 로고
    • Formation and stabilization of silver nanoparticles through reduction of N,Ndimethylformamide
    • Pastoriza-Santos I, Liz-Marzán LM (1999) Formation and stabilization of silver nanoparticles through reduction of N,Ndimethylformamide. Langmuir 15:948
    • (1999) Langmuir , vol.15 , pp. 948
    • Pastoriza-Santos, I.1    Liz-Marzán, L.M.2
  • 30
    • 0037533867 scopus 로고    scopus 로고
    • Electrochemical resolution of 15 oxidation states for monolayer-protected gold nanoparticles
    • Quinn BM, Liljeroth P, Ruiz V, Laaksonen T, Kontturi K (2003) Electrochemical resolution of 15 oxidation states for monolayer-protected gold nanoparticles. J Am Chem Soc 125:6644
    • (2003) J Am Chem Soc , vol.125 , pp. 6644
    • Quinn, B.M.1    Liljeroth, P.2    Ruiz, V.3    Laaksonen, T.4    Kontturi, K.5
  • 34
    • 34250894405 scopus 로고    scopus 로고
    • Synthesis of silica-coated semiconductor and magnetic quantum dots and their use in the imaging of live cells
    • Selvan ST, Patra PK, Ang CY, Ying JY (2007) Synthesis of silica-coated semiconductor and magnetic quantum dots and their use in the imaging of live cells. Angew Chem Int Ed 46:2448
    • (2007) Angew Chem Int Ed , vol.46 , pp. 2448
    • Selvan, S.T.1    Patra, P.K.2    Ang, C.Y.3    Ying, J.Y.4
  • 35
    • 4944252181 scopus 로고    scopus 로고
    • Gold nanoparticles surface-terminated with bifunctional linkers
    • Shia W, Sahoob Y, Swiharta MT (2004) Gold nanoparticles surface-terminated with bifunctional linkers. Colloids Surf A 264:109
    • (2004) Colloids Surf A , vol.264 , pp. 109
    • Shia, W.1    Sahoob, Y.2    Swiharta, M.T.3
  • 40
    • 0013032206 scopus 로고    scopus 로고
    • Surface manipulation of the electronic energy of subnanometer-sized gold clusters: An electrochemical and spectroscopic investigation
    • Yang Y, Chen S (2003) Surface manipulation of the electronic energy of subnanometer-sized gold clusters: an electrochemical and spectroscopic investigation. Nano Lett 3:75
    • (2003) Nano Lett , vol.3 , pp. 75
    • Yang, Y.1    Chen, S.2
  • 41
    • 0037184432 scopus 로고    scopus 로고
    • Individual water-soluble dendrimer- encapsulated silver nanodot fluorescence
    • Zheng J, Dickson RM (2002) Individual water-soluble dendrimer- encapsulated silver nanodot fluorescence. J Am Chem Soc 124:13982
    • (2002) J Am Chem Soc , vol.124 , pp. 13982
    • Zheng, J.1    Dickson, R.M.2
  • 42
    • 0037865603 scopus 로고    scopus 로고
    • High quantum yield blue emission from water-soluble Au-8 nanodots
    • Zheng J, Petty JT, Dickson RM (2003) High quantum yield blue emission from water-soluble Au-8 nanodots. J Am Chem Soc 125:7780
    • (2003) J Am Chem Soc , vol.125 , pp. 7780
    • Zheng, J.1    Petty, J.T.2    Dickson, R.M.3
  • 43
    • 19444377548 scopus 로고    scopus 로고
    • Highly fluorescent, water-soluble, size-tunable gold quantum dots
    • Zheng J, Zhang CW, Dickson RM (2004) Highly fluorescent, water-soluble, size-tunable gold quantum dots. Phys Rev Lett 93:077402-1
    • (2004) Phys Rev Lett , vol.93 , pp. 077402-1
    • Zheng, J.1    Zhang, C.W.2    Dickson, R.M.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.