메뉴 건너뛰기




Volumn 105, Issue , 2016, Pages 1-8

Real-space imaging of atomic arrangement and vacancy layers ordering in laser crystallised Ge2Sb2Te5 phase change thin films

Author keywords

Cs corrected STEM; Phase change materials; Thin films; Vacancy layer

Indexed keywords

AMORPHOUS FILMS; ANTIMONY; ATOMS; CESIUM; ELECTRON BEAMS; FILMS; GERMANIUM; GRAIN BOUNDARIES; HIGH RESOLUTION TRANSMISSION ELECTRON MICROSCOPY; IRRADIATION; SCANNING ELECTRON MICROSCOPY; THIN FILMS; TRANSMISSION ELECTRON MICROSCOPY; VACANCIES;

EID: 84951745825     PISSN: 13596454     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.actamat.2015.12.010     Document Type: Article
Times cited : (88)

References (52)
  • 1
    • 36849098287 scopus 로고
    • Rapid reversible light-induced crystallization of amorphous semiconductors
    • J. Feinleib, J. deNeufville, S.C. Moss, and S.R. Ovshinsky Rapid reversible light-induced crystallization of amorphous semiconductors Appl. Phys. Lett. 18 1971 254 257
    • (1971) Appl. Phys. Lett. , vol.18 , pp. 254-257
    • Feinleib, J.1    DeNeufville, J.2    Moss, S.C.3    Ovshinsky, S.R.4
  • 2
    • 35748985544 scopus 로고    scopus 로고
    • Phase-change materials for rewriteable data storage
    • M. Wuttig, and N. Yamada Phase-change materials for rewriteable data storage Nat. Mater. 6 2007 824 832
    • (2007) Nat. Mater. , vol.6 , pp. 824-832
    • Wuttig, M.1    Yamada, N.2
  • 3
    • 36049053305 scopus 로고
    • Reversible electrical switching phenomena in disordered structures
    • S.R. Ovshinsky Reversible electrical switching phenomena in disordered structures Phys. Rev. Lett. 21 1968 1450 1453
    • (1968) Phys. Rev. Lett. , vol.21 , pp. 1450-1453
    • Ovshinsky, S.R.1
  • 5
    • 75649111548 scopus 로고    scopus 로고
    • Phase change materials and their application to nonvolatile memories
    • S. Raoux, W. Wełnic, and D. Ielmini Phase change materials and their application to nonvolatile memories Chem. Rev. 110 2010 240 267
    • (2010) Chem. Rev. , vol.110 , pp. 240-267
    • Raoux, S.1    Wełnic, W.2    Ielmini, D.3
  • 10
  • 11
    • 3142647697 scopus 로고    scopus 로고
    • Local structure analysis of Ge-Sb-Te phase change materials using high-resolution electron microscopy and nanobeam diffraction
    • M. Naito, M. Ishimaru, Y. Hirotsu, and M. Takashima Local structure analysis of Ge-Sb-Te phase change materials using high-resolution electron microscopy and nanobeam diffraction J. Appl. Phys. 95 2004 8130 8135
    • (2004) J. Appl. Phys. , vol.95 , pp. 8130-8135
    • Naito, M.1    Ishimaru, M.2    Hirotsu, Y.3    Takashima, M.4
  • 13
    • 35548995391 scopus 로고    scopus 로고
    • Coexistence of tetrahedral- and octahedral-like sites in amorphous phase change materials
    • S. Caravati, M. Bernasconi, T.D. Kühne, M. Krack, and M. Parrinello Coexistence of tetrahedral- and octahedral-like sites in amorphous phase change materials Appl. Phys. Lett. 91 2007 171906
    • (2007) Appl. Phys. Lett. , vol.91 , pp. 171906
    • Caravati, S.1    Bernasconi, M.2    Kühne, T.D.3    Krack, M.4    Parrinello, M.5
  • 18
    • 33244486323 scopus 로고    scopus 로고
    • Structure of phase change materials for data storage
    • Z. Sun, J. Zhou, and R. Ahuja Structure of phase change materials for data storage Phys. Rev. Lett. 96 2006 055507
    • (2006) Phys. Rev. Lett. , vol.96 , pp. 055507
    • Sun, Z.1    Zhou, J.2    Ahuja, R.3
  • 24
    • 34548486434 scopus 로고    scopus 로고
    • 5 thin films using high resolution electron microscopy
    • 5 thin films using high resolution electron microscopy Appl. Phys. Lett. 91 2007 101909
    • (2007) Appl. Phys. Lett. , vol.91 , pp. 101909
    • Kim, E.T.1    Lee, J.Y.2    Kim, Y.T.3
  • 28
    • 1642376015 scopus 로고    scopus 로고
    • Atomic-resolution measurement of oxygen concentration in oxide materials
    • C.L. Jia, and K. Urban Atomic-resolution measurement of oxygen concentration in oxide materials Science 303 2004 2001 2004
    • (2004) Science , vol.303 , pp. 2001-2004
    • Jia, C.L.1    Urban, K.2
  • 29
    • 11444253481 scopus 로고    scopus 로고
    • Breaking the spherical and chromatic aberration barrier in transmission electron microscopy
    • B. Freitag, S. Kujawa, P.M. Mul, J. Ringnalda, and P.C. Tiemeijer Breaking the spherical and chromatic aberration barrier in transmission electron microscopy Ultramicroscopy 102 2005 209 214
    • (2005) Ultramicroscopy , vol.102 , pp. 209-214
    • Freitag, B.1    Kujawa, S.2    Mul, P.M.3    Ringnalda, J.4    Tiemeijer, P.C.5
  • 30
    • 70449719176 scopus 로고    scopus 로고
    • Robust atomic resolution imaging of light elements using scanning transmission electron microscopy
    • S.D. Findlay, N. Shibata, H. Sawada, E. Okunishi, Y. Kondo, T. Yamamoto, and et al. Robust atomic resolution imaging of light elements using scanning transmission electron microscopy Appl. Phys. Lett. 95 2009 191913
    • (2009) Appl. Phys. Lett. , vol.95 , pp. 191913
    • Findlay, S.D.1    Shibata, N.2    Sawada, H.3    Okunishi, E.4    Kondo, Y.5    Yamamoto, T.6
  • 31
    • 79953043175 scopus 로고    scopus 로고
    • Direct imaging of hydrogen-atom columns in a crystal by annular bright-field electron microscopy
    • R. Ishikawa, E. Okunishi, H. Sawada, Y. Kondo, F. Hosokawa, and E. Abe Direct imaging of hydrogen-atom columns in a crystal by annular bright-field electron microscopy Nat. Mater. 10 2011 278 281
    • (2011) Nat. Mater. , vol.10 , pp. 278-281
    • Ishikawa, R.1    Okunishi, E.2    Sawada, H.3    Kondo, Y.4    Hosokawa, F.5    Abe, E.6
  • 32
    • 84890465170 scopus 로고    scopus 로고
    • Microstructure of porous gallium nitride nanowall networks
    • D. Poppitz, A. Lotnyk, J.W. Gerlach, and B. Rauschenbach Microstructure of porous gallium nitride nanowall networks Acta Mater. 65 2014 98 105
    • (2014) Acta Mater. , vol.65 , pp. 98-105
    • Poppitz, D.1    Lotnyk, A.2    Gerlach, J.W.3    Rauschenbach, B.4
  • 33
    • 84897377281 scopus 로고    scopus 로고
    • Direct imaging of light elements by annular dark-field aberration-corrected scanning transmission electron microscopy
    • A. Lotnyk, D. Poppitz, J.W. Gerlach, and B. Rauschenbach Direct imaging of light elements by annular dark-field aberration-corrected scanning transmission electron microscopy Appl. Phys. Lett. 104 2014 071908
    • (2014) Appl. Phys. Lett. , vol.104 , pp. 071908
    • Lotnyk, A.1    Poppitz, D.2    Gerlach, J.W.3    Rauschenbach, B.4
  • 34
    • 84926140706 scopus 로고    scopus 로고
    • An aberration-corrected STEM study of structural defects in epitaxial GaN thin films grown by ion beam assisted MBE
    • D. Poppitz, A. Lotnyk, J.W. Gerlach, J. Lenzner, M. Grundmann, and B. Rauschenbach An aberration-corrected STEM study of structural defects in epitaxial GaN thin films grown by ion beam assisted MBE Micron 73 2015 1 8
    • (2015) Micron , vol.73 , pp. 1-8
    • Poppitz, D.1    Lotnyk, A.2    Gerlach, J.W.3    Lenzner, J.4    Grundmann, M.5    Rauschenbach, B.6
  • 37
    • 0034929335 scopus 로고    scopus 로고
    • Optimizing the environment for sub-0.2 nm scanning transmission electron microscopy
    • A. Muller, and J. Grazul Optimizing the environment for sub-0.2 nm scanning transmission electron microscopy J. Electron Microsc. 50 2001 219 226
    • (2001) J. Electron Microsc. , vol.50 , pp. 219-226
    • Muller, A.1    Grazul, J.2
  • 38
    • 68349139896 scopus 로고    scopus 로고
    • Local crystal structure analysis with 10-pm accuracy using scanning transmission electron microscopy
    • M. Saito, K. Kimoto, T. Nagai, S. Fukushima, D. Akahoshi, H. Kuwahara, and et al. Local crystal structure analysis with 10-pm accuracy using scanning transmission electron microscopy J. Electron Microsc. 58 2009 131 136
    • (2009) J. Electron Microsc. , vol.58 , pp. 131-136
    • Saito, M.1    Kimoto, K.2    Nagai, T.3    Fukushima, S.4    Akahoshi, D.5    Kuwahara, H.6
  • 39
    • 77953541681 scopus 로고    scopus 로고
    • Local crystal structure analysis with several picometer precision using scanning transmission electron microscopy
    • K. Kimoto, T. Asaka, X. Yu, T. Nagai, Y. Matsui, and K. Ishizuka Local crystal structure analysis with several picometer precision using scanning transmission electron microscopy Ultramicroscopy 110 2010 778 782
    • (2010) Ultramicroscopy , vol.110 , pp. 778-782
    • Kimoto, K.1    Asaka, T.2    Yu, X.3    Nagai, T.4    Matsui, Y.5    Ishizuka, K.6
  • 40
    • 84880288240 scopus 로고    scopus 로고
    • Identifying and correcting scan noise and drift in the scanning transmission electron microscope
    • L. Jones, and P.D. Nellist Identifying and correcting scan noise and drift in the scanning transmission electron microscope Microsc. Microanal. 19 2013 1050 1060
    • (2013) Microsc. Microanal. , vol.19 , pp. 1050-1060
    • Jones, L.1    Nellist, P.D.2
  • 41
    • 80052063699 scopus 로고    scopus 로고
    • New views of materials through aberration-corrected scanning transmission electron microscopy
    • S.J. Pennycook, and M. Varela New views of materials through aberration-corrected scanning transmission electron microscopy J. Electron Microsc. 60 Suppl. 1 2011 S213 S223
    • (2011) J. Electron Microsc. , vol.60 , pp. S213-S223
    • Pennycook, S.J.1    Varela, M.2
  • 42
    • 0036185594 scopus 로고    scopus 로고
    • A practical approach for STEM image simulation based on the FFT multislice method
    • K. Ishizuka A practical approach for STEM image simulation based on the FFT multislice method Ultramicroscopy 90 2002 71 83
    • (2002) Ultramicroscopy , vol.90 , pp. 71-83
    • Ishizuka, K.1
  • 43
  • 44
    • 0000984849 scopus 로고    scopus 로고
    • 5 sputtered thin films for use in optical memory
    • 5 sputtered thin films for use in optical memory J. Appl. Phys. 88 2000 7020 7028
    • (2000) J. Appl. Phys. , vol.88 , pp. 7020-7028
    • Yamada, N.1    Matsunaga, T.2
  • 45
    • 2342561300 scopus 로고    scopus 로고
    • Radiation damage in the TEM and SEM
    • R.F. Egerton, P. Li, and M. Malac Radiation damage in the TEM and SEM Micron 35 2004 399 409
    • (2004) Micron , vol.35 , pp. 399-409
    • Egerton, R.F.1    Li, P.2    Malac, M.3
  • 47
    • 84867865214 scopus 로고    scopus 로고
    • Role of vacancies in metal-insulator transitions of crystalline phase-change materials
    • W. Zhang, A. Thiess, P. Zalden, R. Zeller, P.H. Dederichs, J.-Y. Raty, and et al. Role of vacancies in metal-insulator transitions of crystalline phase-change materials Nat. Mater. 11 2012 952 956
    • (2012) Nat. Mater. , vol.11 , pp. 952-956
    • Zhang, W.1    Thiess, A.2    Zalden, P.3    Zeller, R.4    Dederichs, P.H.5    Raty, J.-Y.6
  • 50
    • 84942370326 scopus 로고    scopus 로고
    • Time-domain separation of optical properties from structural transitions in resonantly bonded materials
    • L. Waldecker, T.A. Miller, M. Rude, R. Bertoni, J. Osmond, V. Pruneri, and et al. Time-domain separation of optical properties from structural transitions in resonantly bonded materials Nat. Mater. 14 2015 991 995
    • (2015) Nat. Mater. , vol.14 , pp. 991-995
    • Waldecker, L.1    Miller, T.A.2    Rude, M.3    Bertoni, R.4    Osmond, J.5    Pruneri, V.6
  • 51
    • 79953077779 scopus 로고    scopus 로고
    • Distortion-triggered loss of long-range order in solids with bonding energy hierarchy
    • A.V. Kolobov, M. Krbal, P. Fons, J. Tominaga, and T. Uruga Distortion-triggered loss of long-range order in solids with bonding energy hierarchy Nat. Chem. 3 2011 311 316
    • (2011) Nat. Chem. , vol.3 , pp. 311-316
    • Kolobov, A.V.1    Krbal, M.2    Fons, P.3    Tominaga, J.4    Uruga, T.5


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.