JPS57179024A - Compound having hexagonal system laminar structure represented by ybgamno4 and its manufacture - Google Patents

Compound having hexagonal system laminar structure represented by ybgamno4 and its manufacture

Info

Publication number
JPS57179024A
JPS57179024A JP6503881A JP6503881A JPS57179024A JP S57179024 A JPS57179024 A JP S57179024A JP 6503881 A JP6503881 A JP 6503881A JP 6503881 A JP6503881 A JP 6503881A JP S57179024 A JPS57179024 A JP S57179024A
Authority
JP
Japan
Prior art keywords
compound
laminar structure
hexagonal system
structure represented
ybgamno4
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP6503881A
Other languages
Japanese (ja)
Other versions
JPS5933535B2 (en
Inventor
Noboru Kimizuka
Eiji Takayama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National Institute for Research in Inorganic Material
Original Assignee
National Institute for Research in Inorganic Material
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by National Institute for Research in Inorganic Material filed Critical National Institute for Research in Inorganic Material
Priority to JP6503881A priority Critical patent/JPS5933535B2/en
Publication of JPS57179024A publication Critical patent/JPS57179024A/en
Publication of JPS5933535B2 publication Critical patent/JPS5933535B2/en
Expired legal-status Critical Current

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  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

PURPOSE: To obtain a compound having a hexagonal system laminar structure represented by YbGaMnO4 by mixing Yb2O3 with MnO and Ga2O3 in a specified molar ratio and heating the mixture at a proper temp. in a nonoxidizing atmosphere.
CONSTITUTION: Yb2O3 is mixed with MnO and Ga2O3 in the form of powder in about 1:2:1 molar ratio. This mixture is sealed in a container of quartz or glass and heated at ≥700°C in a nonoxidizing atmosphere. After finishing the reaction, the reaction product is rapidly cooled to 0°C or suddently taken out into the air. By this method a black YbGaMnO4 compound having a hexagonal system laminar structure is obtd. This compound is useful as a catalyst and a semiconductor material.
COPYRIGHT: (C)1982,JPO&Japio
JP6503881A 1981-04-27 1981-04-27 Compound having hexagonal layered structure represented by YbGaMnO↓4 and method for producing the same Expired JPS5933535B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6503881A JPS5933535B2 (en) 1981-04-27 1981-04-27 Compound having hexagonal layered structure represented by YbGaMnO↓4 and method for producing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6503881A JPS5933535B2 (en) 1981-04-27 1981-04-27 Compound having hexagonal layered structure represented by YbGaMnO↓4 and method for producing the same

Publications (2)

Publication Number Publication Date
JPS57179024A true JPS57179024A (en) 1982-11-04
JPS5933535B2 JPS5933535B2 (en) 1984-08-16

Family

ID=13275387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6503881A Expired JPS5933535B2 (en) 1981-04-27 1981-04-27 Compound having hexagonal layered structure represented by YbGaMnO↓4 and method for producing the same

Country Status (1)

Country Link
JP (1) JPS5933535B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04225713A (en) * 1990-12-26 1992-08-14 Ngk Insulators Ltd Combustion control method of waste incinerator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04225713A (en) * 1990-12-26 1992-08-14 Ngk Insulators Ltd Combustion control method of waste incinerator

Also Published As

Publication number Publication date
JPS5933535B2 (en) 1984-08-16

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