메뉴 건너뛰기




Volumn 6, Issue 10, 2014, Pages 7286-7291

Charge transport in light emitting devices based on colloidal quantum dots and a solution-processed nickel oxide layer

Author keywords

CdSe ZnS quantum dot LED; nickel oxide; Poole Frenkel emission mechanism; Poole Frenkel mobility; space charge limited current

Indexed keywords

BIAS VOLTAGE; ELECTRIC FIELDS; LIGHT EMISSION; LIGHT EMITTING DIODES; SEMICONDUCTOR QUANTUM DOTS; SOL-GELS;

EID: 84901659730     PISSN: 19448244     EISSN: 19448252     Source Type: Journal    
DOI: 10.1021/am500593a     Document Type: Article
Times cited : (30)

References (33)
  • 1
    • 79955992691 scopus 로고    scopus 로고
    • Enhanced Hole Injections in Organic Light-Emitting Devices by Depositing Nickel Oxide on Indium Tin Oxide Anode
    • Chan, I.-M.; Hsu, T.-Y.; Hong, F. C. Enhanced Hole Injections in Organic Light-Emitting Devices by Depositing Nickel Oxide on Indium Tin Oxide Anode Appl. Phys. Lett. 2002, 81, 1899-1901
    • (2002) Appl. Phys. Lett. , vol.81 , pp. 1899-1901
    • Chan, I.-M.1    Hsu, T.-Y.2    Hong, F.C.3
  • 2
    • 1242321031 scopus 로고    scopus 로고
    • Improved Performance of the Single-Layer and Double-Layer Organic Light Emitting Diodes by Nickel Oxide Coated Indium Tin Oxide Anode
    • Chan, I.-M.; Hong, F. C. Improved Performance of the Single-Layer and Double-Layer Organic Light Emitting Diodes by Nickel Oxide Coated Indium Tin Oxide Anode Thin Solid Films 2004, 450, 304-311
    • (2004) Thin Solid Films , vol.450 , pp. 304-311
    • Chan, I.-M.1    Hong, F.C.2
  • 3
    • 33947108847 scopus 로고    scopus 로고
    • Highly Efficient Organic Light-Emitting Diodes Fabricated Utilizing Nickel-Oxide Buffer Layers between the Anodes and the Hole Transport Layers
    • Im, H. C.; Choo, D. C.; Kim, T. W.; Kim, J. H.; Seo, J. H.; Kim, Y. K. Highly Efficient Organic Light-Emitting Diodes Fabricated Utilizing Nickel-Oxide Buffer Layers between the Anodes and the Hole Transport Layers Thin Solid Films 2007, 515, 5099-5102
    • (2007) Thin Solid Films , vol.515 , pp. 5099-5102
    • Im, H.C.1    Choo, D.C.2    Kim, T.W.3    Kim, J.H.4    Seo, J.H.5    Kim, Y.K.6
  • 4
    • 33846349186 scopus 로고    scopus 로고
    • NiO as an Inorganic Hole-Transporting Layer in Quantum-Dot Light-Emitting Devices
    • Caruge, J.-M.; Halpert, J. E.; Bulovic, V.; Bawendi, M. G. NiO as an Inorganic Hole-Transporting Layer in Quantum-Dot Light-Emitting Devices Nano Lett. 2006, 6, 2991-2994
    • (2006) Nano Lett. , vol.6 , pp. 2991-2994
    • Caruge, J.-M.1    Halpert, J.E.2    Bulovic, V.3    Bawendi, M.G.4
  • 6
    • 20844439094 scopus 로고    scopus 로고
    • Characterization of Sputtered NiO Thin Films
    • Chen, H.-L.; Lu, Y.-M.; Hwang, W.-S. Characterization of Sputtered NiO Thin Films Surf. Coat. Technol. 2005, 198, 138-142
    • (2005) Surf. Coat. Technol. , vol.198 , pp. 138-142
    • Chen, H.-L.1    Lu, Y.-M.2    Hwang, W.-S.3
  • 9
    • 33746056864 scopus 로고    scopus 로고
    • Nanoscale Carrier Transport in Ti/Al/Ni/Au Ohmic Contacts on AlGaN Epilayers Grown on Si (111)
    • Roccaforte, F.; Iucolano, F.; Giannazzo, F.; Alberti, A.; Raineri, V. Nanoscale Carrier Transport in Ti/Al/Ni/Au Ohmic Contacts on AlGaN Epilayers Grown on Si (111) Appl. Phys. Lett. 2006, 89, 022103
    • (2006) Appl. Phys. Lett. , vol.89 , pp. 022103
    • Roccaforte, F.1    Iucolano, F.2    Giannazzo, F.3    Alberti, A.4    Raineri, V.5
  • 10
    • 84868022930 scopus 로고    scopus 로고
    • Poole-Frenkel Emission in Epitaxial Nickel Oxide on AlGaN/GaN Heterostructures
    • Fiorenza, P.; Greco, G.; Giannazzo, F.; Nigro, R. L.; Roccaforte, F. Poole-Frenkel Emission in Epitaxial Nickel Oxide on AlGaN/GaN Heterostructures Appl. Phys. Lett. 2012, 101, 172901
    • (2012) Appl. Phys. Lett. , vol.101 , pp. 172901
    • Fiorenza, P.1    Greco, G.2    Giannazzo, F.3    Nigro, R.L.4    Roccaforte, F.5
  • 11
    • 77949565635 scopus 로고    scopus 로고
    • All-Inorganic Quantum-Dot Light-Emitting Devices Formed via Low-Cost, Wet-Chemical Processing
    • Mashford, B. S.; Nguyen, T.-L.; Wilson, G. J.; Mulvaney, P. All-Inorganic Quantum-Dot Light-Emitting Devices Formed via Low-Cost, Wet-Chemical Processing J. Mater. Chem. 2010, 20, 167-172
    • (2010) J. Mater. Chem. , vol.20 , pp. 167-172
    • Mashford, B.S.1    Nguyen, T.-L.2    Wilson, G.J.3    Mulvaney, P.4
  • 12
    • 0347579846 scopus 로고    scopus 로고
    • Electroluminescence from Single Monolayers of Nanocrystals in Molecular Organic Devices
    • Coe, S.; Woo, W.-K.; Bawendi, M.; Bulović, V. Electroluminescence from Single Monolayers of Nanocrystals in Molecular Organic Devices Nature 2002, 420, 800-803
    • (2002) Nature , vol.420 , pp. 800-803
    • Coe, S.1    Woo, W.-K.2    Bawendi, M.3    Bulović, V.4
  • 13
    • 0242365798 scopus 로고    scopus 로고
    • Tuning the Performance of Hybrid Organic/Inorganic Quantum Dot Light-Emitting Devices
    • Coe-Sullivan, S.; Woo, W.-K.; Steckel, J. S.; Bawendi, M.; Bulović, V. Tuning the Performance of Hybrid Organic/Inorganic Quantum Dot Light-Emitting Devices Org. Electron. 2003, 4, 123-130
    • (2003) Org. Electron. , vol.4 , pp. 123-130
    • Coe-Sullivan, S.1    Woo, W.-K.2    Steckel, J.S.3    Bawendi, M.4    Bulović, V.5
  • 14
  • 16
    • 84890449867 scopus 로고    scopus 로고
    • Polymer and Small Molecule Mixture for Organic Hole Transport Layers in Quantum Dot Light-Emitting Diodes
    • Ho, M. D.; Kim, D.; Kim, N.; Cho, S. M.; Chae, H. Polymer and Small Molecule Mixture for Organic Hole Transport Layers in Quantum Dot Light-Emitting Diodes ACS Appl. Mater. Interfaces 2013, 5, 12369-12374
    • (2013) ACS Appl. Mater. Interfaces , vol.5 , pp. 12369-12374
    • Ho, M.D.1    Kim, D.2    Kim, N.3    Cho, S.M.4    Chae, H.5
  • 17
    • 84892419320 scopus 로고    scopus 로고
    • Stable, Efficient, and All Solution-Processed Quantum Dot Light-Emitting Diodes with Double-Sided Metal-Oxide Nanoparticle Charge Transport Layers
    • Yang, X.; Ma, Y.; Mutlugun, E.; Zhao, Y.; Leck, K. S.; Tan, S. T.; Demir, H. V.; Zhang, Q.; Du, H.; Sun, X. W. Stable, Efficient, and All Solution-Processed Quantum Dot Light-Emitting Diodes with Double-Sided Metal-Oxide Nanoparticle Charge Transport Layers ACS Appl. Mater. Interfaces 2014, 6, 495-499
    • (2014) ACS Appl. Mater. Interfaces , vol.6 , pp. 495-499
    • Yang, X.1    Ma, Y.2    Mutlugun, E.3    Zhao, Y.4    Leck, K.S.5    Tan, S.T.6    Demir, H.V.7    Zhang, Q.8    Du, H.9    Sun, X.W.10
  • 19
    • 79960182674 scopus 로고    scopus 로고
    • Effect of Cathodes on High Efficiency Inorganic-Organic Hybrid LEDs Based on CdSe/ZnS Quantum Dots
    • Tuan, N. H.; Koh, K. H.; Nga, P. T.; Lee, S. Effect of Cathodes on High Efficiency Inorganic-Organic Hybrid LEDs Based on CdSe/ZnS Quantum Dots J. Cryst. Growth 2011, 326, 109-112
    • (2011) J. Cryst. Growth , vol.326 , pp. 109-112
    • Tuan, N.H.1    Koh, K.H.2    Nga, P.T.3    Lee, S.4
  • 22
    • 36149055370 scopus 로고
    • Theory of Space-Charge-Limited Current Enhanced by Frenkel Effect
    • Murgatroyd, P. N. Theory of Space-Charge-Limited Current Enhanced by Frenkel Effect J. Phys. D: Appl. Phys. 1970, 3, 151-156
    • (1970) J. Phys. D: Appl. Phys. , vol.3 , pp. 151-156
    • Murgatroyd, P.N.1
  • 23
    • 84874838095 scopus 로고    scopus 로고
    • Application of Solution-Processed Metal Oxide Layers as Charge Transport Layers for CdSe/ZnS Quantum-Dot LEDs
    • Nguyen, H. T.; Nguyen, N. D.; Lee, S. Application of Solution-Processed Metal Oxide Layers as Charge Transport Layers for CdSe/ZnS Quantum-Dot LEDs Nanotechnology 2013, 24, 115201
    • (2013) Nanotechnology , vol.24 , pp. 115201
    • Nguyen, H.T.1    Nguyen, N.D.2    Lee, S.3
  • 24
    • 0000762260 scopus 로고    scopus 로고
    • Electrical Characteristics and Efficiency of Single-Layer Organic Light-Emitting Diodes
    • Malliaras, G. G.; Salem, J. R.; Brock, P. J.; Scott, C. Electrical Characteristics and Efficiency of Single-Layer Organic Light-Emitting Diodes Phys. Rev. B 1998, 58, R13411-R13414
    • (1998) Phys. Rev. B , vol.58
    • Malliaras, G.G.1    Salem, J.R.2    Brock, P.J.3    Scott, C.4
  • 25
  • 26
    • 34249028743 scopus 로고    scopus 로고
    • Electron Mobility in Tris (8-Hydroxyquinoline) Aluminum (Alq 3) Films by Transient Electroluminescence from Single Layer Organic Light Emitting Diodes
    • Park, H.; Shin, D.-S.; Yu, H.-S.; Chae, H.-B. Electron Mobility in Tris (8-Hydroxyquinoline) Aluminum (Alq 3) Films by Transient Electroluminescence from Single Layer Organic Light Emitting Diodes Appl. Phys. Lett. 2007, 90, 202103
    • (2007) Appl. Phys. Lett. , vol.90 , pp. 202103
    • Park, H.1    Shin, D.-S.2    Yu, H.-S.3    Chae, H.-B.4
  • 27
    • 77955702475 scopus 로고    scopus 로고
    • Impedance Spectroscopy of Organic Hetero-Layer OLEDs as a Probe for Charge Carrier Injection and Device Degradation
    • San Diego, CA, Vol. -
    • Nowy, S.; Ren, W.; Wagner, J.; Weber, J. A.; Brütting, W. Impedance Spectroscopy of Organic Hetero-Layer OLEDs as a Probe for Charge Carrier Injection and Device Degradation. Proc. SPIE 7415, Organic Light Emitting Materials and Devices XIII, San Diego, CA, 2009; Vol. 7415, pp 74150G-1-74150G-12.
    • (2009) Proc. SPIE 7415, Organic Light Emitting Materials and Devices XIII , vol.7415
    • Nowy, S.1    Ren, W.2    Wagner, J.3    Weber, J.A.4    Brütting, W.5
  • 28
    • 0042176724 scopus 로고    scopus 로고
    • Device Physics of Organic Light-Emitting Diodes Based on Molecular Materials
    • Brütting, W.; Berleb, S.; Mückl, A. G. Device Physics of Organic Light-Emitting Diodes Based on Molecular Materials Org. Electron. 2001, 2, 1-36
    • (2001) Org. Electron. , vol.2 , pp. 1-36
    • Brütting, W.1    Berleb, S.2    Mückl, A.G.3
  • 29
    • 77955060555 scopus 로고    scopus 로고
    • Measuring Charge Trap Occupation and Energy Level in CdSe/ZnS Quantum Dots Using a Scanning Tunneling Microscope
    • Hummon, M. R.; Stollenwerk, A. J.; Narayanamurti, V.; Anikeeva, P. O.; Panzer, M. J.; Wood, V.; Bulovic, V. Measuring Charge Trap Occupation and Energy Level in CdSe/ZnS Quantum Dots Using a Scanning Tunneling Microscope Phys. Rev. B 2010, 81, 115439
    • (2010) Phys. Rev. B , vol.81 , pp. 115439
    • Hummon, M.R.1    Stollenwerk, A.J.2    Narayanamurti, V.3    Anikeeva, P.O.4    Panzer, M.J.5    Wood, V.6    Bulovic, V.7
  • 30
    • 84881183127 scopus 로고    scopus 로고
    • Robust Switching Characteristics of CdSe/ZnS Quantum Dot Non-Volatile Memory Devices
    • Kannan, V.; Rhee, J. K. Robust Switching Characteristics of CdSe/ZnS Quantum Dot Non-Volatile Memory Devices Phys. Chem. Chem. Phys. 2013, 15, 12762-12766
    • (2013) Phys. Chem. Chem. Phys. , vol.15 , pp. 12762-12766
    • Kannan, V.1    Rhee, J.K.2
  • 32
    • 70449474725 scopus 로고    scopus 로고
    • Random Walk Numerical Simulation for Hopping Transport at Finite Carrier Concentrations: Diffusion Coefficient and Transport Energy Concept
    • Gonzalez-Vazquez, J. P.; Anta, J. A.; Bisquert, J. Random Walk Numerical Simulation for Hopping Transport at Finite Carrier Concentrations: Diffusion Coefficient and Transport Energy Concept Phys. Chem. Chem. Phys. 2009, 11, 10359-10367
    • (2009) Phys. Chem. Chem. Phys. , vol.11 , pp. 10359-10367
    • Gonzalez-Vazquez, J.P.1    Anta, J.A.2    Bisquert, J.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.