Floating Gate Memory-based Monolayer MoS2 Transistor with Metal Nanocrystals Embedded in the Gate Dielectrics

被引:109
|
作者
Wang, Jingli [1 ,2 ]
Zou, Xuming [1 ,2 ]
Xiao, Xiangheng [1 ,2 ]
Xu, Lei [1 ,2 ]
Wang, Chunlan [1 ,2 ]
Jiang, Changzhong [1 ,2 ]
Ho, Johnny C. [3 ]
Wang, Ti [1 ,2 ]
Li, Jinchai [1 ,2 ]
Liao, Lei [1 ,2 ]
机构
[1] Wuhan Univ, Dept Phys, Minist Educ, Wuhan 430072, Peoples R China
[2] Wuhan Univ, Minist Educ, Key Lab Artificial Micro & Nanostruct, Wuhan 430072, Peoples R China
[3] City Univ Hong Kong, Dept Phys & Mat Sci, Hong Kong, Hong Kong, Peoples R China
关键词
work functions; MoS2; metallic nanocrystals; floating gates; flash memory; NONVOLATILE MEMORY; GRAPHENE; NANOPARTICLES; TECHNOLOGY; DEVICES; STATES;
D O I
10.1002/smll.201401872
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Charge trapping layers are formed from different metallic nanocrystals in MoS2-based nanocrystal floating gate memory cells in a process compatible with existing fabrication technologies. The memory cells with Au nanocrystals exhibit impressive performance with a large memory window of 10 V, a high program/erase ratio of approximately 105 and a long retention time of 10 years. © 2014 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码:208 / 213
页数:6
相关论文
共 50 条
  • [41] Low Voltage Floating Gate MOS Transistor Based Four-Quadrant Multiplier
    Srivastava, Richa
    Gupta, Maneesha
    Singh, Urvashi
    RADIOENGINEERING, 2014, 23 (04) : 1150 - 1160
  • [42] Improving the performance of floating gate phototransistor memory with perovskite nanocrystals embedded in fluorinated polyamic acids
    Wu, Wei-En
    Cao, You-Wei
    Hsu, Yu-Chih
    Lin, Yan-Cheng
    Yu, Yang-Yen
    NANOSCALE ADVANCES, 2025, 7 (07): : 2092 - 2104
  • [43] Electrical performance of multilayer MoS2 transistor with ALD HfTiO gate dielectric
    Wen, Ming
    Xu, J. P.
    Liu, L.
    Huang, Y.
    Lai, P. T.
    Tang, W. M.
    2016 IEEE INTERNATIONAL CONFERENCE ON ELECTRON DEVICES AND SOLID-STATE CIRCUITS (EDSSC), 2016, : 17 - 20
  • [44] Ultrathin Gate Dielectric Enabled by Nanofog Aluminum Oxide on Monolayer MoS2
    Ko, Jung-Soo
    Zhang, Zichen
    Lee, Sol
    Jaikissoon, Marc
    Bennett, Robert K. A.
    Kim, Kwanpyo
    Kummel, Andrew C.
    Bandaru, Prabhakar
    Pop, Eric
    Saraswat, Krishna C.
    IEEE 53RD EUROPEAN SOLID-STATE DEVICE RESEARCH CONFERENCE, ESSDERC 2023, 2023, : 1 - 4
  • [45] Investigation of MoS2 Based Dual Gate MOSFET as a H2 Sensor Considering Catalytic Metal Gate Approach
    De, Arpan
    Karmakar, Ananya
    Ghosh, Rittik
    Saha, Priyanka
    PROCEEDINGS OF 3RD IEEE CONFERENCE ON VLSI DEVICE, CIRCUIT AND SYSTEM (IEEE VLSI DCS 2022), 2022, : 5 - 8
  • [46] Transparent indium gallium zinc oxide transistor based floating gate memory with platinum nanoparticles in the gate dielectric
    Suresh, Arun
    Novak, Steven
    Wellenius, Patrick
    Misra, Veena
    Muth, John F.
    APPLIED PHYSICS LETTERS, 2009, 94 (12)
  • [47] Radical Oxidation Process for Hybrid SAM/HfOx Gate Dielectrics in MoS2 FETs
    Kawanago, Takamasa
    Ikoma, Ryo
    Oba, Tomoaki
    Takagi, Hiroyuki
    2017 47TH EUROPEAN SOLID-STATE DEVICE RESEARCH CONFERENCE (ESSDERC), 2017, : 114 - 117
  • [48] Transparent Floating Gate Memory Based on ZnO Thin Film Transistor With Controllable Memory Window
    Zhang, Ning
    Zhao, Wanpeng
    Zhang, Xinyu
    Liu, Yang
    Dong, Shurong
    Luo, Jikui
    Ye, Zhi
    IEEE JOURNAL OF THE ELECTRON DEVICES SOCIETY, 2022, 10 : 275 - 280
  • [49] FLASH MEMORY DEVICES WITH METAL FLOATING GATE/METAL NANOCRYSTALS AS THE CHARGE STORAGE LAYER: A STATUS REVIEW
    Rajput, Renu
    Vaid, Rakesh
    FACTA UNIVERSITATIS-SERIES ELECTRONICS AND ENERGETICS, 2020, 33 (02) : 155 - 167
  • [50] Recent advances in metal nanoparticle-based floating gate memory
    Chen, Hongye
    Zhou, Ye
    Han, Su-Ting
    NANO SELECT, 2021, 2 (07): : 1245 - 1265