메뉴 건너뛰기




Volumn 117, Issue 11, 2013, Pages 5969-5974

Charge separation in the hybrid cdse nanocrystal-organic interface: Role of the ligands studied by ultrafast spectroscopy and density functional theory

Author keywords

[No Author keywords available]

Indexed keywords

CHARGE SEPARATIONS; ELECTRONS AND HOLES; NANOPARTICLE SURFACE; OPTOELECTRONIC PROPERTIES; ORGANIC/INORGANIC INTERFACES; PHOTOVOLTAIC APPLICATIONS; PUMP-PROBE EXPERIMENTS; ULTRA-FAST SPECTROSCOPIES;

EID: 84875433996     PISSN: 19327447     EISSN: 19327455     Source Type: Journal    
DOI: 10.1021/jp311621s     Document Type: Article
Times cited : (15)

References (38)
  • 1
    • 80053184614 scopus 로고    scopus 로고
    • Influence of Surfactants and Charges on CdSe Quantum Dots
    • Yang, S.; Tretiak, S.; Ivanov, S. Influence of Surfactants and Charges on CdSe Quantum Dots J. Clust. Sci 2011, 22, 405-431
    • (2011) J. Clust. Sci , vol.22 , pp. 405-431
    • Yang, S.1    Tretiak, S.2    Ivanov, S.3
  • 2
    • 84255173494 scopus 로고    scopus 로고
    • Phonon Raman Spectra of Colloidal CdTe Nanocrystals: Effect of Size, Non-Stoichiometry and Ligand Exchange
    • Dzhagan, V.; Lokteva, I.; Himcinschi, C.; Jin, X.; Kolny-Olesiak, J.; Zahn, D. R. Phonon Raman Spectra of Colloidal CdTe Nanocrystals: Effect of Size, Non-Stoichiometry and Ligand Exchange Nanoscale Res. Lett. 2011, 6 (79) 1-10
    • (2011) Nanoscale Res. Lett. , vol.6 , Issue.79 , pp. 1-10
    • Dzhagan, V.1    Lokteva, I.2    Himcinschi, C.3    Jin, X.4    Kolny-Olesiak, J.5    Zahn, D.R.6
  • 3
    • 54549092171 scopus 로고    scopus 로고
    • Capping Ligand Effects on the Amorphous-to-Crystalline Transition of CdSe Nanoparticles
    • Epifani, M.; Pellicer, E.; Arbiol, J.; Sergent, N.; Pagnier, T.; Morante, J. R. Capping Ligand Effects on the Amorphous-to-Crystalline Transition of CdSe Nanoparticles Langmuir 2008, 24 (19) 11182-11188
    • (2008) Langmuir , vol.24 , Issue.19 , pp. 11182-11188
    • Epifani, M.1    Pellicer, E.2    Arbiol, J.3    Sergent, N.4    Pagnier, T.5    Morante, J.R.6
  • 4
    • 16244403937 scopus 로고    scopus 로고
    • Investigation of the Crystallization Process in 2 nm CdSe Quantum Dots
    • Chen, X.; Samia, A. C. S.; Lou, Y.; Burda, C. Investigation of the Crystallization Process in 2 nm CdSe Quantum Dots J. Am. Chem. Soc. 2005, 127, 4372-4375
    • (2005) J. Am. Chem. Soc. , vol.127 , pp. 4372-4375
    • Chen, X.1    Samia, A.C.S.2    Lou, Y.3    Burda, C.4
  • 5
    • 77953621115 scopus 로고    scopus 로고
    • Partitioning of Hydrophobic CdSe Quantum Dots into Aqueous Dispersions of Humic Substances: Influence of Capping-Group Functionality on the Phase-Transfer Mechanism
    • Navarro, D. A.; Banerjee, S.; Aga, D. S.; Watson, D. F. Partitioning of Hydrophobic CdSe Quantum Dots into Aqueous Dispersions of Humic Substances: Influence of Capping-Group Functionality on the Phase-Transfer Mechanism J. Colloid Interface Sci. 2010, 348, 119-128
    • (2010) J. Colloid Interface Sci. , vol.348 , pp. 119-128
    • Navarro, D.A.1    Banerjee, S.2    Aga, D.S.3    Watson, D.F.4
  • 6
    • 55849149786 scopus 로고    scopus 로고
    • Slow Electron Cooling in Colloidal Quantum Dots
    • Pandey, A.; Guyot-Sionnest, P. Slow Electron Cooling in Colloidal Quantum Dots Science 2008, 322, 929-932
    • (2008) Science , vol.322 , pp. 929-932
    • Pandey, A.1    Guyot-Sionnest, P.2
  • 7
    • 34547853592 scopus 로고    scopus 로고
    • Intraband Relaxation in CdSe Nanocrystals and the Strong Influence of the Surface Ligands
    • Guyot-Sionnest, P.; Wehrenberg, B.; Yu, J. D. Intraband Relaxation in CdSe Nanocrystals and the Strong Influence of the Surface Ligands J. Chem. Phys. 2005, 123, 074709-074715
    • (2005) J. Chem. Phys. , vol.123 , pp. 074709-074715
    • Guyot-Sionnest, P.1    Wehrenberg, B.2    Yu, J.D.3
  • 8
    • 22944441670 scopus 로고    scopus 로고
    • Effect of the Thiol-thiolate Equilibrium on the Photophysical Properties of Aqueous CdSe/ZnS Nanocrystal Quantum Dots
    • Jeong, S.; Achermann, M.; Nanda, J.; Ivanov, S.; Klimov, V. I.; Hollingsworth, J. A. Effect of the Thiol-thiolate Equilibrium on the Photophysical Properties of Aqueous CdSe/ZnS Nanocrystal Quantum Dots J. Am. Chem. Soc. 2005, 127, 10126-10127
    • (2005) J. Am. Chem. Soc. , vol.127 , pp. 10126-10127
    • Jeong, S.1    Achermann, M.2    Nanda, J.3    Ivanov, S.4    Klimov, V.I.5    Hollingsworth, J.A.6
  • 10
    • 84555177270 scopus 로고    scopus 로고
    • Ligand-Controlled Rates of Photoinduced Electron Transfer in Hybrid CdSe Nanocrystal/Poly(viologen) Films
    • Tagliazucchi, M.; Tice, D. B.; Sweeney, C. M.; Morris-Cohen, A. M.; Weiss, E. A. Ligand-Controlled Rates of Photoinduced Electron Transfer in Hybrid CdSe Nanocrystal/Poly(viologen) Films ACS Nano 2011, 5, 9907-9917
    • (2011) ACS Nano , vol.5 , pp. 9907-9917
    • Tagliazucchi, M.1    Tice, D.B.2    Sweeney, C.M.3    Morris-Cohen, A.M.4    Weiss, E.A.5
  • 11
    • 33847705797 scopus 로고    scopus 로고
    • Hybrid Solar Cells with Prescribed Nanoscale Morphologies based on Hyperbranched Semiconductor Nanocrystals
    • Gur, I.; Fromer, N. A.; Chen, C. P.; Kanaras, A. G.; Alivisatos, A. P. Hybrid Solar Cells with Prescribed Nanoscale Morphologies based on Hyperbranched Semiconductor Nanocrystals Nano Lett. 2007, 7, 409-414
    • (2007) Nano Lett. , vol.7 , pp. 409-414
    • Gur, I.1    Fromer, N.A.2    Chen, C.P.3    Kanaras, A.G.4    Alivisatos, A.P.5
  • 12
    • 33748910859 scopus 로고    scopus 로고
    • Hybrid Nanocrystal/Polymer Solar Cells based on Tetrapod-Shaped CdSexTe1-x Nanocrystals
    • Zhou, Y.; Li, Y. C.; Zhong, H. Z.; Hou, J. H.; Ding, Y. Q.; Yang, C. H.; Li, Y. F. Hybrid Nanocrystal/Polymer Solar Cells based on Tetrapod-Shaped CdSexTe1-x Nanocrystals Nanotechnology 2006, 17, 4041-4047
    • (2006) Nanotechnology , vol.17 , pp. 4041-4047
    • Zhou, Y.1    Li, Y.C.2    Zhong, H.Z.3    Hou, J.H.4    Ding, Y.Q.5    Yang, C.H.6    Li, Y.F.7
  • 13
    • 19944423439 scopus 로고    scopus 로고
    • Hybrid Organic - Nanocrystal Solar Cells
    • Milliron, D. J.; Gur, I.; Alivasatos, A. P. Hybrid Organic-Nanocrystal Solar Cells MRS Bull. 2005, 30, 41-44
    • (2005) MRS Bull. , vol.30 , pp. 41-44
    • Milliron, D.J.1    Gur, I.2    Alivasatos, A.P.3
  • 14
    • 67650391708 scopus 로고    scopus 로고
    • Energy Transfer versus Charge Separation in Type-II Hybrid Organic-Inorganic Nanocomposites
    • Lutich, A. A.; Jiang, G.; Susha, A. S.; Rogach, A. L.; Stefani, F. D.; Feldmann, J. Energy Transfer versus Charge Separation in Type-II Hybrid Organic-Inorganic Nanocomposites Nano Lett. 2009, 9, 2636-2640
    • (2009) Nano Lett. , vol.9 , pp. 2636-2640
    • Lutich, A.A.1    Jiang, G.2    Susha, A.S.3    Rogach, A.L.4    Stefani, F.D.5    Feldmann, J.6
  • 15
    • 46749100248 scopus 로고    scopus 로고
    • Charge Separation in Type II Tunneling Structures of Close-Packed CdTe and CdSe Nanocrystals
    • Gross, D.; Susha, A. S.; Klar, T. A.; Da Como, E.; Rogach, A. L.; Feldmann, J. Charge Separation in Type II Tunneling Structures of Close-Packed CdTe and CdSe Nanocrystals Nano Lett. 2008, 8, 1482-1485
    • (2008) Nano Lett. , vol.8 , pp. 1482-1485
    • Gross, D.1    Susha, A.S.2    Klar, T.A.3    Da Como, E.4    Rogach, A.L.5    Feldmann, J.6
  • 16
    • 84862874920 scopus 로고    scopus 로고
    • Shell Thickness Dependent Photoinduced Hole Transfer in Hybrid Conjugated Polymer/Quantum Dot Nanocomposites: From Ensemble to Single Hybrid Level
    • Xu, Z.; Hine, C. R.; Maye, M. M.; Meng, Q.; Cotlet, M. Shell Thickness Dependent Photoinduced Hole Transfer in Hybrid Conjugated Polymer/Quantum Dot Nanocomposites: From Ensemble to Single Hybrid Level ACS Nano 2012, 6, 4984-4992
    • (2012) ACS Nano , vol.6 , pp. 4984-4992
    • Xu, Z.1    Hine, C.R.2    Maye, M.M.3    Meng, Q.4    Cotlet, M.5
  • 18
    • 0001544549 scopus 로고    scopus 로고
    • Charge Separation and Transport in Conjugated-Polymer/Semiconductor- Nanocrystal Composites studied by Photoluminescence Quenching and Photoconductivity
    • Greenham, N. C.; Peng, X.; Alivisatos, A. P. Charge Separation and Transport in Conjugated-Polymer/Semiconductor-Nanocrystal Composites studied by Photoluminescence Quenching and Photoconductivity Phys. Rev. B 1996, 54, 17628-17637
    • (1996) Phys. Rev. B , vol.54 , pp. 17628-17637
    • Greenham, N.C.1    Peng, X.2    Alivisatos, A.P.3
  • 19
    • 75649118191 scopus 로고    scopus 로고
    • Prospects of Colloidal Nanocrystals for Electronic and Optoelectronic Applications
    • Talapin, D. V.; Jong-Soo, L.; Kovalenko, M. V.; Shevchenko, E. V. Prospects of Colloidal Nanocrystals for Electronic and Optoelectronic Applications Chem. Rev 2010, 110, 389-454
    • (2010) Chem. Rev , vol.110 , pp. 389-454
    • Talapin, D.V.1    Jong-Soo, L.2    Kovalenko, M.V.3    Shevchenko, E.V.4
  • 22
    • 66849143493 scopus 로고    scopus 로고
    • Self-Assembled Structures of Semiconductor Nanocrystals and Polymers for Photovoltaics. 1. CdSe Nanocrystal-Polymer Multilayers. Optical, Electrochemical, Photoelectrochemical and Photoconductive Properties
    • Zotti, G.; Vercelli, B.; Berlin, A.; Chin, P. T. K.; Giovanella, U. Self-Assembled Structures of Semiconductor Nanocrystals and Polymers for Photovoltaics. 1. CdSe Nanocrystal-Polymer Multilayers. Optical, Electrochemical, Photoelectrochemical and Photoconductive Properties Chem. Mater. 2009, 21, 2258-2271
    • (2009) Chem. Mater. , vol.21 , pp. 2258-2271
    • Zotti, G.1    Vercelli, B.2    Berlin, A.3    Chin, P.T.K.4    Giovanella, U.5
  • 23
    • 0141770414 scopus 로고    scopus 로고
    • Semiconductor Quantum Dot-Labeled Microsphere Bioconjugates prepared by stepwise Self-assembly
    • Wang, D. Y.; Rogach, A. L.; Caruso, F. Semiconductor Quantum Dot-Labeled Microsphere Bioconjugates prepared by stepwise Self-assembly Nano Lett. 2002, 2 (8) 857-861
    • (2002) Nano Lett. , vol.2 , Issue.8 , pp. 857-861
    • Wang, D.Y.1    Rogach, A.L.2    Caruso, F.3
  • 24
    • 77049113286 scopus 로고    scopus 로고
    • Self-Assembled Structures of Semiconductor Nanocrystals and Polymers for Photovoltaics. 2. Multilayers of CdSe Nanocrystals and Oligo(poly)thiophene- Based Molecules. Optical, Electrochemical, Photoelectrochemical, and Photoconductive Properties
    • Zotti, G.; Berlin, A.; Vercelli, B.; Pasini, M.; Virgili, T.; Nelson, T.; McCullough, R. Self-Assembled Structures of Semiconductor Nanocrystals and Polymers for Photovoltaics. 2. Multilayers of CdSe Nanocrystals and Oligo(poly)thiophene-Based Molecules. Optical, Electrochemical, Photoelectrochemical, and Photoconductive Properties Chem. Mater. 2010, 22 (4) 1521-1532
    • (2010) Chem. Mater. , vol.22 , Issue.4 , pp. 1521-1532
    • Zotti, G.1    Berlin, A.2    Vercelli, B.3    Pasini, M.4    Virgili, T.5    Nelson, T.6    McCullough, R.7
  • 25
    • 0037816199 scopus 로고    scopus 로고
    • Experimental Determination of the Extinction Coefficient of CdTe, CdSe, and CdS Nanocrystals
    • Yu, W. W.; Qu, L.; Guo, W.; Peng, X. Experimental Determination of the Extinction Coefficient of CdTe, CdSe, and CdS Nanocrystals Chem. Mater. 2003, 15, 2854-2860
    • (2003) Chem. Mater. , vol.15 , pp. 2854-2860
    • Yu, W.W.1    Qu, L.2    Guo, W.3    Peng, X.4
  • 28
    • 84875467790 scopus 로고    scopus 로고
    • See also.
    • See also www.quantum-espresso.org.
  • 30
    • 34249982947 scopus 로고    scopus 로고
    • Spectral and Dynamical Properties of Multilexcitons in Semiconductor Nanocrystals
    • Klimov, V. I. Spectral and Dynamical Properties of Multilexcitons in Semiconductor Nanocrystals Annu. Rev. Phys. Chem. 2007, 58, 635-73
    • (2007) Annu. Rev. Phys. Chem. , vol.58 , pp. 635-673
    • Klimov, V.I.1
  • 31
    • 4243209020 scopus 로고
    • Density-Functional Theory of the Energy Gap
    • Sham, L. J.; Schluter, M. Density-Functional Theory of the Energy Gap Phys. Rev. Lett. 1983, 51, 1888-1891
    • (1983) Phys. Rev. Lett. , vol.51 , pp. 1888-1891
    • Sham, L.J.1    Schluter, M.2
  • 32
    • 0033128184 scopus 로고    scopus 로고
    • Tight-binding Studies of Surface Effects on Electronic Structure of CdSe Nanocrystals: The Role of Organic Ligands, Surface Reconstruction, and Inorganic Capping Shells
    • Pokrant, S.; Whaley, K. B. Tight-binding Studies of Surface Effects on Electronic Structure of CdSe Nanocrystals: the Role of Organic Ligands, Surface Reconstruction, and Inorganic Capping Shells Eur. Phys. Journal D 1999, 6, 255-267
    • (1999) Eur. Phys. Journal D , vol.6 , pp. 255-267
    • Pokrant, S.1    Whaley, K.B.2
  • 33
    • 67650697966 scopus 로고    scopus 로고
    • Effect of Surface Ligands on Optical and Electronic Spectra of Semiconductor Nanoclusters
    • Kilina, S.; Ivanov, S.; Tretiak, S. Effect of Surface Ligands on Optical and Electronic Spectra of Semiconductor Nanoclusters J. Am. Chem. Soc. 2009, 131, 7717-772
    • (2009) J. Am. Chem. Soc. , vol.131 , pp. 7717-7772
    • Kilina, S.1    Ivanov, S.2    Tretiak, S.3
  • 34
    • 80053184614 scopus 로고    scopus 로고
    • Influence of Surfactants and Charges on CdSe Quantum Dots
    • Yang, P.; Tretiak, S.; Ivanov, S. Influence of Surfactants and Charges on CdSe Quantum Dots J. Clust. Sci. 2011, 22, 405-431
    • (2011) J. Clust. Sci. , vol.22 , pp. 405-431
    • Yang, P.1    Tretiak, S.2    Ivanov, S.3
  • 35
    • 33749669637 scopus 로고    scopus 로고
    • Density Functional Theory Study of Ligand Binding on CdSe (0001), (000(1)), and (11(2) -0) Single Crystal Relaxed and Reconstructed Surfaces: Implications for Nanocrystalline Growth
    • Rempel, J. Y.; Trout, B. L.; Bawendi, M. G.; Jensen, K. F. Density Functional Theory Study of Ligand Binding on CdSe (0001), (000(1)), and (11(2) -0) Single Crystal Relaxed and Reconstructed Surfaces: Implications for Nanocrystalline Growth J. Phys. Chem. B 2006, 110, 18007-18016
    • (2006) J. Phys. Chem. B , vol.110 , pp. 18007-18016
    • Rempel, J.Y.1    Trout, B.L.2    Bawendi, M.G.3    Jensen, K.F.4
  • 36
    • 17044393555 scopus 로고    scopus 로고
    • First-Principles Modeling of Unpassivated and Surfactant-Passivated Bulk Facets of Wurtzite CdSe: A Model System for Studying the Anisotropic Growth of CdSe Nanocrystals
    • Manna, L.; Wang Wang, L.; Cingolani, R.; Alivisatos, A. P. First-Principles Modeling of Unpassivated and Surfactant-Passivated Bulk Facets of Wurtzite CdSe: A Model System for Studying the Anisotropic Growth of CdSe Nanocrystals J. Phys. Chem. B 2005, 109, 6183-6192
    • (2005) J. Phys. Chem. B , vol.109 , pp. 6183-6192
    • Manna, L.1    Wang Wang, L.2    Cingolani, R.3    Alivisatos, A.P.4
  • 37
    • 10844219967 scopus 로고    scopus 로고
    • The Effect of Organic Ligand Binding on the Growth of CdSe Nanoparticles probed by Ab initio Calculations
    • Puzder, A.; Williamson, A. J.; Zaitseva, N.; Galli, G.; Manna, L.; Alivisatos, A. P. The Effect of Organic Ligand Binding on the Growth of CdSe Nanoparticles probed by Ab initio Calculations Nano Lett. 2004, 4, 2361-2365
    • (2004) Nano Lett. , vol.4 , pp. 2361-2365
    • Puzder, A.1    Williamson, A.J.2    Zaitseva, N.3    Galli, G.4    Manna, L.5    Alivisatos, A.P.6
  • 38
    • 79954479040 scopus 로고    scopus 로고
    • Time-Domain ab Initio Study of Auger and Phonon-Assisted Auger Processes in a Semiconductor Quantum Dot
    • Hyeon-Deuk, K.; Prezhdo, O. V. Time-Domain ab Initio Study of Auger and Phonon-Assisted Auger Processes in a Semiconductor Quantum Dot Nano Lett. 2011, 11, 1845-1850
    • (2011) Nano Lett. , vol.11 , pp. 1845-1850
    • Hyeon-Deuk, K.1    Prezhdo, O.V.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.