High-pressure synthesis of new magnetic compound in Mn-Li-N system

Itsuki Matsushita; Atsunori Kamegawa; Satoshi Sugimoto

doi:10.2320/matertrans.M2016096

High-pressure synthesis of new magnetic compound in Mn-Li-N system

Itsuki Matsushita, Atsunori Kamegawa, Satoshi Sugimoto

ENG - Materials Science

Research output: Contribution to journal › Article › peer-review

Abstract

A new magnetic compound in the Mn-Li-N system was synthesized at GPa-order pressure. This compound had a body-centered-Tetragonal (bct) structure (space group: I4/mmm, No. 139) with lattice parameters a= 0.29186 nm and c= 0.39108 nm. The compound composition ratio was Mn:N= 2:1. The saturation magnetization and coercivity of a sample synthesized under 5 GPa at 1100°C for 2 h were 17.73 Am₂/kg and 310.7 kA/m, respectively.

Original language	English
Pages (from-to)	1832-1836
Number of pages	5
Journal	Materials Transactions
Volume	57
Issue number	10
DOIs	https://doi.org/10.2320/matertrans.M2016096
Publication status	Published - 2016

Keywords

High-Pressure Synthesis
Magnetic Material
Manganese-Lithium-Nitrogen System

ASJC Scopus subject areas

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

Access to Document

10.2320/matertrans.M2016096

Cite this

@article{29987967d6074334841958bf89ac9c4e,

title = "High-pressure synthesis of new magnetic compound in Mn-Li-N system",

abstract = "A new magnetic compound in the Mn-Li-N system was synthesized at GPa-order pressure. This compound had a body-centered-Tetragonal (bct) structure (space group: I4/mmm, No. 139) with lattice parameters a= 0.29186 nm and c= 0.39108 nm. The compound composition ratio was Mn:N= 2:1. The saturation magnetization and coercivity of a sample synthesized under 5 GPa at 1100°C for 2 h were 17.73 Am2/kg and 310.7 kA/m, respectively.",

keywords = "High-Pressure Synthesis, Magnetic Material, Manganese-Lithium-Nitrogen System",

author = "Itsuki Matsushita and Atsunori Kamegawa and Satoshi Sugimoto",

note = "Publisher Copyright: {\textcopyright} 2016 The Japan Institute of Metals and Materials.",

year = "2016",

doi = "10.2320/matertrans.M2016096",

language = "English",

volume = "57",

pages = "1832--1836",

journal = "Materials Transactions",

issn = "1345-9678",

publisher = "Japan Institute of Metals (JIM)",

number = "10",

}

TY - JOUR

T1 - High-pressure synthesis of new magnetic compound in Mn-Li-N system

AU - Matsushita, Itsuki

AU - Kamegawa, Atsunori

AU - Sugimoto, Satoshi

PY - 2016

Y1 - 2016

N2 - A new magnetic compound in the Mn-Li-N system was synthesized at GPa-order pressure. This compound had a body-centered-Tetragonal (bct) structure (space group: I4/mmm, No. 139) with lattice parameters a= 0.29186 nm and c= 0.39108 nm. The compound composition ratio was Mn:N= 2:1. The saturation magnetization and coercivity of a sample synthesized under 5 GPa at 1100°C for 2 h were 17.73 Am2/kg and 310.7 kA/m, respectively.

AB - A new magnetic compound in the Mn-Li-N system was synthesized at GPa-order pressure. This compound had a body-centered-Tetragonal (bct) structure (space group: I4/mmm, No. 139) with lattice parameters a= 0.29186 nm and c= 0.39108 nm. The compound composition ratio was Mn:N= 2:1. The saturation magnetization and coercivity of a sample synthesized under 5 GPa at 1100°C for 2 h were 17.73 Am2/kg and 310.7 kA/m, respectively.

KW - High-Pressure Synthesis

KW - Magnetic Material

KW - Manganese-Lithium-Nitrogen System

UR - http://www.scopus.com/inward/record.url?scp=84989949423&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84989949423&partnerID=8YFLogxK

U2 - 10.2320/matertrans.M2016096

DO - 10.2320/matertrans.M2016096

M3 - Article

AN - SCOPUS:84989949423

SN - 1345-9678

VL - 57

SP - 1832

EP - 1836

JO - Materials Transactions

JF - Materials Transactions

IS - 10

ER -

High-pressure synthesis of new magnetic compound in Mn-Li-N system

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this