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Volumn 57, Issue 1, 2010, Pages 288-296

Energy and spatial distributions of electron traps throughout SiO 2/Al2O3 stacks as the IPD in flash memory application

Author keywords

Al2O3; Dielectrics; Electron trap; Energy distribution; Flash memory; Floating gate; High ; Interpoly dielectric (IPD) layer; Pulsed C V

Indexed keywords

AL2O3; BAND GAPS; C-V MEASUREMENT; DIELECTRIC STACK; ELECTRON TRAP DENSITY; ENERGY DISTRIBUTION; ENERGY REGIONS; FLASH MEMORY CELL; FLOATING GATES; FUNDAMENTAL LIMITS; INTERPOLY DIELECTRICS; LIMITING FACTORS; MATERIALS AND PROCESS; MEMORY CELL; NARROW BANDS; ORDERS OF MAGNITUDE; POST DEPOSITION ANNEALING; SPATIAL DISTRIBUTION; STILL MISSING; TRAP ASSISTED TUNNELING; TRAP PROPERTIES;

EID: 73349107117     PISSN: 00189383     EISSN: None     Source Type: Journal    
DOI: 10.1109/TED.2009.2035193     Document Type: Article
Times cited : (34)

References (35)
  • 1
    • 0031212918 scopus 로고    scopus 로고
    • Flash memory cells-An overview
    • Aug.
    • P. Pavan, R. Bez, P. Olivo, and E. Zanonim, "Flash memory cells-An overview," Proc. IEEE, vol.85, no.8, pp. 1248-1271, Aug. 1997.
    • (1997) Proc. IEEE , vol.85 , Issue.8 , pp. 1248-1271
    • Pavan, P.1    Bez, R.2    Olivo, P.3    Zanonim, E.4
  • 2
    • 28744456880 scopus 로고    scopus 로고
    • High-κ materials for non-volatile memory applications
    • J. Van Houdt, "High-κ materials for non-volatile memory applications," in Proc. IRPS, 2005, pp. 234-239.
    • (2005) Proc. IRPS , pp. 234-239
    • Van Houdt, J.1
  • 3
    • 28044445399 scopus 로고    scopus 로고
    • Scaling down the interpoly dielectric for next generation flash memory: Challenges and opportunities
    • Nov.
    • B. Govoreanu, D. P. Brunco, and J. Van Houdt, "Scaling down the interpoly dielectric for next generation flash memory: Challenges and opportunities," Solid State Electron., vol.49, no.11, pp. 1841-1848, Nov. 2005.
    • (2005) Solid State Electron. , vol.49 , Issue.11 , pp. 1841-1848
    • Govoreanu, B.1    Brunco, D.P.2    Van Houdt, J.3
  • 5
    • 0000090297 scopus 로고    scopus 로고
    • Layered tunnel barriers for nonvolatile memory devices
    • Oct.
    • K. K. Likharev, "Layered tunnel barriers for nonvolatile memory devices," Appl. Phys. Lett., vol.73, no.15, pp. 2137-2139, Oct. 1998.
    • (1998) Appl. Phys. Lett. , vol.73 , Issue.15 , pp. 2137-2139
    • Likharev, K.K.1
  • 6
    • 3242669114 scopus 로고    scopus 로고
    • Aluminum oxide layers as possible components for layered tunnel barriers
    • Jul.
    • E. Cimpoiasu, S. K. Tolpygo, X. Liu, N. Simonian, J. E. Lukens, and K. K. Likharev, "Aluminum oxide layers as possible components for layered tunnel barriers," J. Appl. Phys., vol.96, no.2, pp. 1088-1093, Jul. 2004.
    • (2004) J. Appl. Phys. , vol.96 , Issue.2 , pp. 1088-1093
    • Cimpoiasu, E.1    Tolpygo, S.K.2    Liu, X.3    Simonian, N.4    Lukens, J.E.5    Likharev, K.K.6
  • 12
    • 0038732556 scopus 로고    scopus 로고
    • VARIOT: A novel multilayer tunnel barrier concept for low-voltage nonvolatile memory devices
    • Feb.
    • B. Govoreanu, P. Blomme, M. Rosmeulen, J. Van Houdt, and K. De Meyer, "VARIOT: A novel multilayer tunnel barrier concept for low-voltage nonvolatile memory devices," IEEE Electron Device Lett., vol.24, no.2, pp. 99-101, Feb. 2003.
    • (2003) IEEE Electron Device Lett. , vol.24 , Issue.2 , pp. 99-101
    • Govoreanu, B.1    Blomme, P.2    Rosmeulen, M.3    Van Houdt, J.4    De Meyer, K.5
  • 16
    • 46049118849 scopus 로고    scopus 로고
    • Investigation of the low-field leakage through high-κ interpoly dielectric stacks and its impact on nonvolatile memory data retention
    • B. Govoreanu, D.Wellekens, L. Haspeslagh, J. De Vos, and J. Van Houdt, "Investigation of the low-field leakage through high-κ interpoly dielectric stacks and its impact on nonvolatile memory data retention," in IEDM Tech. Dig., 2006, pp. 206-209.
    • (2006) IEDM Tech. Dig. , pp. 206-209
    • Govoreanu, B.1    Wellekens, D.2    Haspeslagh, L.3    De Vos, J.4    Van Houdt, J.5
  • 21
    • 46049104943 scopus 로고    scopus 로고
    • Frequency dependent charge-pumping, how deep does it probe?
    • Y. Wang, V. Lee, and K. P. Cheung, "Frequency dependent charge-pumping, how deep does it probe?," in IEDM Tech. Dig., 2006, pp. 491-494.
    • (2006) IEDM Tech. Dig. , pp. 491-494
    • Wang, Y.1    Lee, V.2    Cheung, K.P.3
  • 24
    • 33751112213 scopus 로고    scopus 로고
    • Determination of capture cross sections for as-grown electron traps in HfO2/HfSiO stacks
    • C. Z. Zhao, J. F. Zhang, M. B. Zahid, B. Govoreanu, G. Groeseneken, and S. De Gendt, "Determination of capture cross sections for as-grown electron traps in HfO2/HfSiO stacks," J. Appl. Phys., vol.100, no.9, p. 093716, 2006.
    • (2006) J. Appl. Phys. , vol.100 , Issue.9 , pp. 093716
    • Zhao, C.Z.1    Zhang, J.F.2    Zahid, M.B.3    Govoreanu, B.4    Groeseneken, G.5    De Gendt, S.6
  • 26
    • 0001456937 scopus 로고
    • 2 prepared by plasma and thermal oxidation
    • Aug.
    • 2 prepared by plasma and thermal oxidation," J. Appl. Phys., vol.72, no.4, pp. 1429-1439, Aug. 1992.
    • (1992) J. Appl. Phys. , vol.72 , Issue.4 , pp. 1429-1439
    • Zhang, J.F.1    Taylor, S.2    Eccleston, W.3
  • 27
    • 0036865978 scopus 로고    scopus 로고
    • Two types of neutral electron traps generated in the gate silicon dioxide
    • Nov.
    • W. D. Zhang, J. F. Zhang, R. Degraeve, and G. Groeseneken, "Two types of neutral electron traps generated in the gate silicon dioxide," IEEE Trans. Electron Devices, vol.49, no.11, pp. 1868-1875, Nov. 2002.
    • (2002) IEEE Trans. Electron Devices , vol.49 , Issue.11 , pp. 1868-1875
    • Zhang, W.D.1    Zhang, J.F.2    Degraeve, R.3    Groeseneken, G.4
  • 30
    • 0022667218 scopus 로고
    • 2-induced substrate current and its relation to positive charge in field-effect transistors
    • Feb.
    • 2-induced substrate current and its relation to positive charge in field-effect transistors," J. Appl. Phys., vol.59, no.3, pp. 824-832, Feb. 1986.
    • (1986) J. Appl. Phys. , vol.59 , Issue.3 , pp. 824-832
    • Weinberg, Z.A.1    Fischetti, M.V.2
  • 31
    • 84907709957 scopus 로고    scopus 로고
    • Electrical characterization of silicon-rich-oxide-based memory cells using pulsed current-voltage techniques
    • M. Rosmeulen, E. Sleeckx, and K. De Meyer, "Electrical characterization of silicon-rich-oxide-based memory cells using pulsed current-voltage techniques," in Proc. Eur. Solid-State Device Res. Conf., 2002, pp. 471-474.
    • (2002) Proc. Eur. Solid-State Device Res. Conf. , pp. 471-474
    • Rosmeulen, M.1    Sleeckx, E.2    De Meyer, K.3
  • 33
    • 0442311955 scopus 로고    scopus 로고
    • An effective model for tunneling through ultrathin oxides/high-k gate stacks from silicon inversion layers and the impact of the stack parameters on the leakage current
    • B. Govoreanu, P. Blomme, K. Henson, J. Van Houdt, and K. De Meyer, "An effective model for tunneling through ultrathin oxides/high-k gate stacks from silicon inversion layers and the impact of the stack parameters on the leakage current," Solid State Electron., vol.48, no.4, pp. 617-625, 2004.
    • (2004) Solid State Electron. , vol.48 , Issue.4 , pp. 617-625
    • Govoreanu, B.1    Blomme, P.2    Henson, K.3    Van Houdt, J.4    De Meyer, K.5
  • 35
    • 31044455312 scopus 로고    scopus 로고
    • High dielectric constant gate oxides for metal oxide Si transistors
    • Feb.
    • J. Robertson, "High dielectric constant gate oxides for metal oxide Si transistors," Rep. Prog. Phys., vol.69, no.2, pp. 327-396, Feb. 2006.
    • (2006) Rep. Prog. Phys. , vol.69 , Issue.2 , pp. 327-396
    • Robertson, J.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.