• Microelectronics
  • Vol. 52, Issue 3, 442 (2022)
ZHU Tao1、2, JIAO Qianqian1、2, and LI Ling1、2
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
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    DOI: 10.13911/j.cnki.1004-3365.210498 Cite this Article
    ZHU Tao, JIAO Qianqian, LI Ling. Process Verification of SiC-MOS Interface Optimization and Simulation-Fitting of MOSFET Electrical Characteristics[J]. Microelectronics, 2022, 52(3): 442 Copy Citation Text show less
    References

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    [3] OKAMOTO D, YANO H, HIRATA K,et al. Improved inversion channel mobility in 4H-SiC MOSFETs on Si face utilizing phosphorus-doped gate oxide [J]. IEEE Elec Dev Lett, 2010, 31(7) :710-712.

    [4] JIA Y F, LV H L, TANG X Y, et al. Growth and characterization of nitrogen-phosphorus hybrid passivated gate oxide film on N-type 4H-SiC epilayer [J]. J Crystal Growth, 2019, 507: 98-102.

    [5] JIA Y F. Study on NO passivation on the near interface electron and hole traps of N-type 4H-SiC MOS capacitors by ultraviolet light [J]. Materials Sci Forum, 2018, 924: 449-452.

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    [7] SUN Y, YANG C, YIN Z P, et al. Plasma passivation of near-interface oxide traps and voltage stability in SiC MOS capacitors [J]. J Appl Phys, 2019, 125: 185703.

    [8] YANG C, YIN Z P, ZHANG F L. Synergistic passivation effects of nitrogen plasma and oxygen plasma on improving the interface quality and bias temperature instability of 4H-SiC MOS capacitors [J]. Appl Surf Sci, 2020, 513: 145837.

    [9] TAJIMA N, KANEKO T, YAMASAKI T, et al. First-principles study on C=C defects nearSiC/SiO2 interface: defect passivation by double-bond saturation [J]. Jpn J Appl Phys, 2018, 57(4S): 04FR09.1-04FR09.4.

    [10] ICHIKAWA Y, ICHIMURA M, KIMOTO T. Passivation of surface recombination at the Si-face of 4H-SiC by acidic solutions [J]. ECS J Sol Sta Sci Tech, 2018, 7(8): Q127-Q130.

    [11] JAYAWARDENA A, SHEN X, MOONEY P M, et al. Mechanism of phosphorus passivation of near-interface oxide traps in 4H-SiC MOS devices investigated by CCDLTS and DFT calculation [J]. Semiconduct Sci Tech, 2018, 33(6): 065005.1-065005.8.

    [12] OKAMOTO D, SOMETANI M, HARADA S,et al. Improved channel mobility in 4H-SiC MOSFETs by Boron passivation [J]. IEEE Elec Dev Lett, 2014, 35(12): 1176-1178.

    [13] ROCCAFORTE F, FIORENZA P, GRECO G,et al. Recent advances on dielectrics technology for SiC and GaN power devices [J]. Appl Surf Sci, 2014, 301: 9-18.

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    ZHU Tao, JIAO Qianqian, LI Ling. Process Verification of SiC-MOS Interface Optimization and Simulation-Fitting of MOSFET Electrical Characteristics[J]. Microelectronics, 2022, 52(3): 442
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