Facile synthesis of organo-soluble surface-grafted all-single-layer graphene oxide as hole-injecting buffer material in organic light-emitting diodes

Z Zhong, Y Dai, D Ma, ZY Wang

Index: Journal of Materials Chemistry, , vol. 21, # 16 p. 6040 - 6045

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Citation Number: 29

Abstract

... and tends to form multilayered sheets, which may hamper its ability as an anodic buffer material since similar ... 1 H NMR (300 MHz, CDCl 3 ): δ 6.63–6.76 (m, 4H), 3.87 (t, J = 6.61 Hz ... The thermal evaporation of organic materials was carried out at a chamber pressure of 10 −4 Pa. ...