[1] C.W. Tang, S. A. Vanslyke, “Organic electroluminescent diodes”, Appl. Phys. Lett. 51, 913, 1987.
[2] H.J. Bolink, E. Coronado, M. Sessolo, “White hybrid organic-inorganic light emitting diode using ZnO as the air-stable cathode”, Chem. Mater. 21, 439–441, 2009.
[3] T. Han, Y. Lee, M. Choi, S. Woo, S. Bae, B.H. Hong, J. Ahn, T. Lee, “Extremely efficient flexible organic light-emitting diodes with modified graphene anode”, Nat. Photonic. 6, 105–110, 2012.
[4] J.-W. Kang, W.-I. Jeong, J.-J. Kim, H.-K. Kim, D.-G. Kim, G.-H. Lee, “High-performance flexible organic light-emitting diodes using amorphous indium zinc oxide anode”, Electrochem. Solid-State Lett. 10, 75, 2007.
[5] V.A. Online, H. Kim, J. Youn, J. Jang, “Inverted quantum-dot light emitting diodes with cesium carbonate doped aluminium-zinc-oxide as the cathode buffer layer for high brightness”, J. Mater. Chem. C. 1, 3924, 2013.
[6] J. Tang, K.W. Kemp, S. Hoogland, K.S. Jeong, H. Liu, L. Levina, M. Furukawa, X. Wang, R. Debnath, D. Cha, K.W. Chou, A. Fischer, A. Amassian, J.B. Asbury, E.H. Sargent, “Colloidal-quantum-dot photovoltaics using atomic-ligand passivation”, Nat. Mater. 10, 765–771, 2011. [7] H. Alehdaghi, M. Marandi, M. Molaei, A. Irajizad, N. Taghavinia, “Facile synthesis of gradient alloyed ZnxCd1?xS nanocrystals using a microwave-assisted method”, J. Alloys Compd. 586, 380–384, 2014.
[8] G. Gu, V. Bulovic, P.E. Burrows, S.R. Forrest, M.E. Thompson, “Transparent organic light emitting devices”, Appl. Phys. Lett. 68, 2606–2608, 1996.
[9] M. Zhang, S. H?fle, J. Czolk, A. Mertens, A. Colsmann, “All-solution processed transparent organic light emitting diodes”, Nanoscale. 7, 20009–20014, 2015.
[10] B.J. Meyer, T. Winkler, S. Hamwi, S. Schmale, H. Johannes, T. Weimann, P. Hinze, W. Kowlasky, T. Riedl, “Transparent inverted organic light-emitting diodes with a tungsten oxide bufferlLayer”,20, 3839–3843, 2008.
[11] L.-S. Yue-MinXie, QiSun, TaoZhu, Lin-SongCui, FengLiang, Sai-Wing, Tsang, Man-Keung Fung, “Solution processable small molecule based organic light-emitting devices prepared by dip-coating method”, Org. Electron. 55, 1–5, 2018.
[12] B.H. Kim, M.S. Onses, J. Bin Lim, S. Nam, N. Oh, H. Kim, K.J. Yu, J.W. Lee, J.H. Kim, S.K. Kang, C.H. Lee, J. Lee, J.H. Shin, N.H. Kim, C. Leal, M. Shim, J. a. Rogers, “High-resolution patterns of quantum dots formed by electrohydrodynamic jet printing for light-emitting diodes”, Nano Lett. 15 969–973, 2015.
[13] Q. Sun, Y.A. Wang, L.S. Li, D. Wang, T. Zhu, J. Xu, C. Yang, Y. Li, Bright, “Multicoloured light-emitting diodes based on quantum dots”, Nat. Photonics. 1, 717–722, 2007.
[14] J.H. Youn, S.J. Baek, H.P. Kim, D.H. Nam, Y. Lee, J.G. Lee, J. Jang, “Improving the lifetime of a polymer light-emitting diode by introducing solution processed tungsten-oxide”, J. Mater. Chem. C. 1, 3250, 2013.
[15] H. Alehdaghi, M. Marandi, A. Irajizad, N. Taghavinia, J. Jang, H. Zare, “Investigating the different conditions on solution processed MoOx thin film in long lifetime fluorescent polymer light emitting diodes”, Mater. Chem. Phys. 204, 262–268, 2018.
[16] H. Diker, G.B. Durmaz, H. Bozkurt, F. Ye?il, C. Varlikli, “Controlling the distribution of oxygen functionalities on GO and utilization of PEDOT:PSS-GO composite as hole injection layer of a solution processed blue OLED”, Curr. Appl. Phys. 17, 565–572, 2017.
[17] N. Gupta, R. Grover. D. S. Mehta, K. saxena, “Efficiency enhancement in blue organic light emitting diodes with a composite hole transport layer based on poly(ethylenedioxythiophene):poly(styrenesulfonate) doped with TiO2 nanoparticles”, Displays. 39, 104–108, 2015.
[18] B.R. Lee, J.J.Y. Kim, D. Kang, D.W. Lee, S.-J. Ko, H.J. Lee, C.-L. Lee, H.S. Shin, M.H. Song, “Highly efficient polymer light-emitting diodes using graphene oxide as a hole transport layer”, ACS Nano. 6, 2984–91. 2015.
[19] L.Y. Lixia Gao, Jiale Xie, Xiaoqing Ma, Man Li, DNA@Mn3(PO4)2 “Nanoparticles supported with graphene oxide as photoelectrodes for photoeletrocatalysis”, Nanoscale Res. Lett. 12, 1, 2017.
)
