Local Structural Analysis on Decomposition Process of LiAl(ND₂)₄

• Ikeda Kazutaka

  Institute of Materials Structure Science, KEK

• Otomo Toshiya

  Institute of Materials Structure Science, KEK Department Materials Structure Science, The Graduate University for Advanced Studies

• Ohshita Hidetoshi

  Institute of Materials Structure Science, KEK

• Kaneko Naokatsu

  Institute of Materials Structure Science, KEK

• Tsubota Masami

  Institute of Materials Structure Science, KEK

• Suzuya Kentaro

  J-PARC Center, Japan Atomic Energy Agency

• Fujisaki Fumika

  Department Materials Structure Science, The Graduate University for Advanced Studies

• Ono Taisuke

  Graduate School of Advanced Sciences of Matter, Hiroshima University

• Yamanaka Toshiyuki

  Graduate School of Advanced Sciences of Matter, Hiroshima University

• Shimoda Keiji

  Institute for Advanced Materials Research, Hiroshima University

• Ichikawa Takayuki

  Graduate School of Advanced Sciences of Matter, Hiroshima University Institute for Advanced Materials Research, Hiroshima University

• Kojima Yoshitsugu

  Graduate School of Advanced Sciences of Matter, Hiroshima University Institute for Advanced Materials Research, Hiroshima University

Bibliographic Information

Other Title

• Local Structural Analysis on Decomposition Process of LiAl(ND₂)₄

Abstract

Local structural changes that accompany amorphization during the decomposition of LiAl(ND₂)₄ were investigated by neutron total scattering measurements. Structure factors before the decomposition were attributed to single-phase LiAl(ND₂)₄ characterized by isolated [ND₂] units. Atomic pair distribution functions after heat treatments at 433 and 673 K showed that LiAl(ND₂)₄ decomposed to amorphous mixed phases that contain Li₃AlN₂ and AlN.

Journal

• MATERIALS TRANSACTIONS

  MATERIALS TRANSACTIONS 55 (8), 1129-1133, 2014

  The Japan Institute of Metals and Materials

Keywords

• neutron total scattering
• pair distribution function
• hydrogen
• amide

Details

• CRID: 1390282679230413440
• NII Article ID: 130004825213
• NII Book ID: AA1151294X
• DOI: 10.2320/matertrans.mg201406
• ISSN: 13475320
• ISSN: 13459678
• NDL BIB ID: 025616855
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I025616855
• Web Site: https://www.jstage.jst.go.jp/article/matertrans/55/8/55_MG201406/_pdf
• Text Lang: en
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed