Electrical Bistability of Organic Bistable Devices Based on Colloidal CuInS2Quantum Dots Embedded in a Poly(N-vinylcarbazole) Layer
作者： Hun Min Park , Dong Yeol Yun , Sang Wook Kim , Tae Whan Kim
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摘要: Organic bistable devices (OBDs) with CuInS2 (CIS) quantum dots (QDs) embedded in a poly(N-vinylcarbazole) (PVK) layer were fabricated by spin coating. Current–voltage (I–V) curves of Al/colloidal hybrid CIS QD-PVK/indium tin oxide at 300 K showed that the current bistability an ON/OFF ratio 1×103 is larger than OBDs without QDs. The number retention cycles ON and OFF states for was above 1×105. carrier transport mechanisms described on basis I–V results.
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sci-hub.se 参考文章(27)
J. C. Scott, Is There an Immortal Memory Science. ,vol. 304, pp. 62- 63 ,(2004) , 10.1126/SCIENCE.1095520
Tzu-Yueh Chang, You-Wei Cheng, Po-Tsung Lee, Electrical characteristics of an organic bistable device using an Al/Alq3/nanostructured MoO3/Alq3/p+-Si structure Applied Physics Letters. ,vol. 96, pp. 043309- ,(2010) , 10.1063/1.3299265
H. P. Wang, S. Pigeon, R. Izquierdo, R. Martel, Electrical bistability by self-assembled gold nanoparticles in organic diodes Applied Physics Letters. ,vol. 89, pp. 183502- ,(2006) , 10.1063/1.2372688
Liping Ma, Seungmoon Pyo, Jianyong Ouyang, Qianfei Xu, Yang Yang, Nonvolatile electrical bistability of organic/metal-nanocluster/organic system Applied Physics Letters. ,vol. 82, pp. 1419- 1421 ,(2003) , 10.1063/1.1556555
Hee-Jo Lee, Jong-Gwan Yook, Biosensing using split-ring resonators at microwave regime Applied Physics Letters. ,vol. 92, pp. 254103- ,(2008) , 10.1063/1.2946656
Su-Ting Han, Ye Zhou, V. A. L. Roy, Towards the Development of Flexible Non-Volatile Memories Advanced Materials. ,vol. 25, pp. 5425- 5449 ,(2013) , 10.1002/ADMA.201301361
T. Kimura, M. Hara, Nonvolatile multiple-valued memory device using lateral spin valve Applied Physics Letters. ,vol. 97, pp. 182501- 182501 ,(2010) , 10.1063/1.3502475
Aiwei Tang, Feng Teng, Yanbing Hou, Yongsheng Wang, Furui Tan, Shengchun Qu, Zhanguo Wang, Optical properties and electrical bistability of CdS nanoparticles synthesized in dodecanethiol Applied Physics Letters. ,vol. 96, pp. 163112- ,(2010) , 10.1063/1.3402770
Sung Hyun Kim, Kyoung Soo Yook, Jun Yeob Lee, Jyongsik Jang, Organic light emitting bistable memory device with high on/off ratio and low driving voltage Applied Physics Letters. ,vol. 93, pp. 053306- ,(2008) , 10.1063/1.2964178
Won Tae Kim, Jae Hun Jung, Tae Whan Kim, Dong Ick Son, Current bistability and carrier transport mechanisms of organic bistable devices based on hybrid Ag nanoparticle-polymethyl methacrylate polymer nanocomposites Applied Physics Letters. ,vol. 96, pp. 253301- ,(2010) , 10.1063/1.3453661