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Volumn 7, Issue 7, 2012, Pages 465-471

Emissive ZnO-graphene quantum dots for white-light-emitting diodes

Author keywords

[No Author keywords available]

Indexed keywords

DENSITY FUNCTIONAL THEORY; DIODES; ENERGY GAP; FUEL CELLS; HYBRID MATERIALS; II-VI SEMICONDUCTORS; NANOCRYSTALS; ORGANIC LIGHT EMITTING DIODES (OLED); ORGANIC POLYMERS; SEMICONDUCTOR QUANTUM DOTS; ZINC OXIDE;

EID: 84863722579     PISSN: 17483387     EISSN: 17483395     Source Type: Journal    
DOI: 10.1038/nnano.2012.71     Document Type: Article
Times cited : (675)

References (30)
  • 1
    • 7444220645 scopus 로고    scopus 로고
    • Electric field effect in atomically thin carbon films
    • Novoselov, K. S. et al. Electric field effect in atomically thin carbon films. Science 306, 666-669 (2004).
    • (2004) Science , vol.306 , pp. 666-669
    • Novoselov, K.S.1
  • 2
    • 27744475163 scopus 로고    scopus 로고
    • Experimental observation of the quantum Hall effect and Berry's phase in graphene
    • Zhang, Y. B., Tan, Y. M., Stormer, H. L. & Kim, P. Experimental observation of the quantum Hall effect and Berry's phase in graphene. Nature 438, 201-204 (2005).
    • (2005) Nature , vol.438 , pp. 201-204
    • Zhang, Y.B.1    Tan, Y.M.2    Stormer, H.L.3    Kim, P.4
  • 3
    • 33845254338 scopus 로고    scopus 로고
    • Low-energy theory of disordered graphene
    • Alexander, A. Low-energy theory of disordered graphene. Phys. Rev. Lett. 97, 236802 (2006).
    • (2006) Phys. Rev. Lett. , vol.97 , pp. 236802
    • Alexander, A.1
  • 4
    • 33847364563 scopus 로고    scopus 로고
    • The structure of suspended graphene sheets
    • Jannik, C. M. et al. The structure of suspended graphene sheets. Nature 446, 60-63 (2007).
    • (2007) Nature , vol.446 , pp. 60-63
    • Jannik, C.M.1
  • 5
    • 34548388792 scopus 로고    scopus 로고
    • Detection of individual gas molecules adsorbed on graphene
    • Schedin, F. et al. Detection of individual gas molecules adsorbed on graphene. Nature Mater. 6, 652-655 (2007).
    • (2007) Nature Mater. , vol.6 , pp. 652-655
    • Schedin, F.1
  • 6
    • 77955340827 scopus 로고    scopus 로고
    • Flexible organic bistable devices based on graphene embedded in an insulating poly(methyl methacrylate) polymer layer
    • Son, D. I. et al. Flexible organic bistable devices based on graphene embedded in an insulating poly(methyl methacrylate) polymer layer. Nano Lett. 10, 2441-2447 (2010).
    • (2010) Nano Lett. , vol.10 , pp. 2441-2447
    • Son, D.I.1
  • 7
    • 60949105384 scopus 로고    scopus 로고
    • Inorganic/organic hetero-structure light-emitting diode emitting at 342 nm
    • Sun, X.W., Huang, J. Z., Wang, J. X. & Xu, Z. Inorganic/organic hetero-structure light-emitting diode emitting at 342 nm. Nano Lett. 8, 1219-1223 (2008).
    • (2008) Nano Lett. , vol.8 , pp. 1219-1223
    • Sun, X.W.1    Huang, J.Z.2    Wang, J.X.3    Xu, Z.4
  • 8
    • 46749093424 scopus 로고    scopus 로고
    • Integration of ZnO microcrystals with tailored dimensions forming light emitting diodes and UV photovoltaic cells
    • Cole, J. J., Wang, X., Knuesel, R. J. & Jacobs, H. O. Integration of ZnO microcrystals with tailored dimensions forming light emitting diodes and UV photovoltaic cells. Nano Lett. 8, 1477-1481 (2008).
    • (2008) Nano Lett. , vol.8 , pp. 1477-1481
    • Cole, J.J.1    Wang, X.2    Knuesel, R.J.3    Jacobs, H.O.4
  • 9
    • 41549154190 scopus 로고    scopus 로고
    • Colloidal quantum-dot light-emitting diodes with metal-oxide charge transport layers
    • Caruge, J. M., Halpert, J. E., Wood, V., ́, V. & Bawendi, M. G. Colloidal quantum-dot light-emitting diodes with metal-oxide charge transport layers. Nature Photon. 2, 247-250 (2008).
    • (2008) Nature Photon. , vol.2 , pp. 247-250
    • Caruge, J.M.1    Halpert, J.E.2    Wood, V.3    Bawendi, M.G.4
  • 10
    • 34548160744 scopus 로고    scopus 로고
    • Electroluminescence from a mixed red-green-blue colloidal quantum dot monolayer
    • Anikeeva, P. O., Halpert, J. E., Bawendi, M. G. & Bulovic, V. Electroluminescence from a mixed red-green-blue colloidal quantum dot monolayer. Nano Lett. 7, 2196-2200 (2007).
    • (2007) Nano Lett. , vol.7 , pp. 2196-2200
    • Anikeeva, P.O.1    Halpert, J.E.2    Bawendi, M.G.3    Bulovic, V.4
  • 11
    • 79952650997 scopus 로고    scopus 로고
    • Bistable organic memory device with gold nanoparticles embedded in a conducting poly(n-vinylcarbazole) colloids hybrid
    • Son, D. I. et al. Bistable organic memory device with gold nanoparticles embedded in a conducting poly(n-vinylcarbazole) colloids hybrid. J. Phys. Chem. C 115, 2341-2348 (2011).
    • (2011) J. Phys. Chem. C , vol.115 , pp. 2341-2348
    • Son, D.I.1
  • 12
    • 34247846234 scopus 로고    scopus 로고
    • Highly ordered nanowire arrays on plastic substrates for ultrasensitive flexible chemical sensors
    • McAlpine, M. C., Ahmad, H., Wang, D. & Heath, J. R. Highly ordered nanowire arrays on plastic substrates for ultrasensitive flexible chemical sensors. Nature Mater. 6, 379-384 (2007).
    • (2007) Nature Mater. , vol.6 , pp. 379-384
    • McAlpine, M.C.1    Ahmad, H.2    Wang, D.3    Heath, J.R.4
  • 13
    • 34547816749 scopus 로고    scopus 로고
    • Inorganic semiconductors for flexible electronics
    • Sun, Y. & Rogers, J. A. Inorganic semiconductors for flexible electronics. Adv. Mater. 19, 1897-1916 (2007).
    • (2007) Adv. Mater. , vol.19 , pp. 1897-1916
    • Sun, Y.1    Rogers, J.A.2
  • 14
    • 78650735977 scopus 로고    scopus 로고
    • Graphene and graphite nanoribbons: Morphology, properties, synthesis, defects and applications
    • Terrones, M. et al. Graphene and graphite nanoribbons: morphology, properties, synthesis, defects and applications. Nano Today 5, 351-372 (2010).
    • (2010) Nano Today , vol.5 , pp. 351-372
    • Terrones, M.1
  • 15
    • 79960387133 scopus 로고    scopus 로고
    • Polymer-ultrathin graphite sheet-polymer composite structured flexible nonvolatile bistable organic memory devices
    • Son, D. I. et al. Polymer-ultrathin graphite sheet-polymer composite structured flexible nonvolatile bistable organic memory devices. Nanotechnology 22, 295203 (2011).
    • (2011) Nanotechnology , vol.22 , pp. 295203
    • Son, D.I.1
  • 16
    • 78650736949 scopus 로고    scopus 로고
    • TiO2-graphene nanocomposites for gas-phase photocatalytic degradation of volatile aromatic pollutant: Is TiO2- graphene truly different from other TiO2-carbon composite materials?
    • Zhang, Y., Tang, Z-R., Fu, X. & Xu, Y-J. TiO2-graphene nanocomposites for gas-phase photocatalytic degradation of volatile aromatic pollutant: is TiO2- graphene truly different from other TiO2-carbon composite materials? ACS Nano 4, 7303-7314 (2010).
    • (2010) ACS Nano , vol.4 , pp. 7303-7314
    • Zhang, Y.1    Tang, Z.-R.2    Fu, X.3    Xu, Y.-J.4
  • 17
    • 79251506638 scopus 로고    scopus 로고
    • Fast synthesis of SnO2/graphene composites by reducing graphene oxide with stannous ions
    • Zhang, M. et al. Fast synthesis of SnO2/graphene composites by reducing graphene oxide with stannous ions. J. Mater. Chem. 21, 1673-1676 (2011).
    • (2011) J. Mater. Chem. , vol.21 , pp. 1673-1676
    • Zhang, M.1
  • 18
    • 33745345898 scopus 로고    scopus 로고
    • Solution properties of graphite and graphene
    • Niyogi, S. et al. Solution properties of graphite and graphene. J. Am. Chem. Soc. 128, 7720-7721 (2006).
    • (2006) J. Am. Chem. Soc. , vol.128 , pp. 7720-7721
    • Niyogi, S.1
  • 19
    • 38749134828 scopus 로고    scopus 로고
    • Raman spectra of graphite oxide and functionalized graphene sheets
    • Kudin, K. N. et al. Raman spectra of graphite oxide and functionalized graphene sheets. Nano Lett. 8, 36-41 (2008).
    • (2008) Nano Lett. , vol.8 , pp. 36-41
    • Kudin, K.N.1
  • 20
    • 67649429576 scopus 로고    scopus 로고
    • Uniaxial strain in graphene by Raman spectroscopy: G peak splitting, Grüneisen parameters, and sample orientation
    • Mohiuddin, T. M. G. et al. Uniaxial strain in graphene by Raman spectroscopy: G peak splitting, Grüneisen parameters, and sample orientation. Phys. Rev. B 79, 205433 (2009).
    • (2009) Phys. Rev. B , vol.79 , pp. 205433
    • Mohiuddin, T.M.G.1
  • 21
    • 58049208431 scopus 로고    scopus 로고
    • Uniaxial strain on graphene: Raman spectroscopy study and band-gap opening
    • Ni, Z. H. et al. Uniaxial strain on graphene: Raman spectroscopy study and band-gap opening. ACS Nano 2, 2301-2305 (2008).
    • (2008) ACS Nano , vol.2 , pp. 2301-2305
    • Ni, Z.H.1
  • 23
    • 65549170498 scopus 로고    scopus 로고
    • Carrier transport in flexible organic bistable devices of ZnO nanoparticles embedded in an insulating poly(methyl methacrylate) polymer layer
    • Son, D. I. et al. Carrier transport in flexible organic bistable devices of ZnO nanoparticles embedded in an insulating poly(methyl methacrylate) polymer layer. Nanotechnology 20, 195203 (2009).
    • (2009) Nanotechnology , vol.20 , pp. 195203
    • Son, D.I.1
  • 24
    • 84872210759 scopus 로고    scopus 로고
    • Gaussian 03 (Gaussian, 2003).
    • Frisch, M. J. et al. Gaussian 03 (Gaussian, 2003).
    • Frisch, M.J.1
  • 25
    • 76649134436 scopus 로고    scopus 로고
    • Blue photoluminescence from chemically derived graphene oxide
    • Eda, G. et al. Blue photoluminescence from chemically derived graphene oxide. Adv. Mater. 22, 505-509 (2010).
    • (2010) Adv. Mater. , vol.22 , pp. 505-509
    • Eda, G.1
  • 26
    • 79960540025 scopus 로고    scopus 로고
    • Investigation of structural and electronic properties of graphene oxide
    • Saxena, S. et al. Investigation of structural and electronic properties of graphene oxide. Appl. Phys. Lett. 99, 013104 (2011).
    • (2011) Appl. Phys. Lett. , vol.99 , pp. 013104
    • Saxena, S.1
  • 27
    • 34548061468 scopus 로고    scopus 로고
    • Low-work-function surface formed by solutionprocessed and thermally deposited nanoscale layers of cesium carbonate
    • Huang, J., Xu, Z. & Yang, Y. Low-work-function surface formed by solutionprocessed and thermally deposited nanoscale layers of cesium carbonate. Adv. Funct. Mater. 17, 1966-1973 (2007).
    • (2007) Adv. Funct. Mater. , vol.17 , pp. 1966-1973
    • Huang, J.1    Xu, Z.2    Yang, Y.3
  • 28
    • 78149470178 scopus 로고    scopus 로고
    • Enhancement of the photocurrent in ultraviolet photodetectors fabricated utilizing hybrid polymer- ZnO quantum dot nanocomposites due to an embedded graphene layer
    • Yang, H. Y., Son, D. I., Kim, T. W., Lee, J. M. & Park, W. I. Enhancement of the photocurrent in ultraviolet photodetectors fabricated utilizing hybrid polymer- ZnO quantum dot nanocomposites due to an embedded graphene layer. Org. Electron. 11, 1313-1317 (2010).
    • (2010) Org. Electron. , vol.11 , pp. 1313-1317
    • Yang, H.Y.1    Son, D.I.2    Kim, T.W.3    Lee, J.M.4    Park, W.I.5
  • 29
    • 42049094251 scopus 로고    scopus 로고
    • Gate-variable optical transitions in graphene
    • Wang, F. et al. Gate-variable optical transitions in graphene. Science 320, 206-209 (2008).
    • (2008) Science , vol.320 , pp. 206-209
    • Wang, F.1
  • 30
    • 33747481298 scopus 로고    scopus 로고
    • Photoluminescence and multiphonon resonant Raman scattering in low-temperature grown ZnO nanostructures
    • Kumar, B., Gong, H., Chow, S. Y., Tripathy, S. & Hua, Y. Photoluminescence and multiphonon resonant Raman scattering in low-temperature grown ZnO nanostructures. Appl. Phys. Lett. 89, 071922 (2006).
    • (2006) Appl. Phys. Lett. , vol.89 , pp. 071922
    • Kumar, B.1    Gong, H.2    Chow, S.Y.3    Tripathy, S.4    Hua, Y.5


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.