Paper Abstract and Keywords |
Presentation |
2022-06-10 15:10
Preparation of B20-type TMGe (TM = Cr, Mn, Fe, Co) alloys by mechanical alloying Tomoya Ichinose, Kazuya Funatsu, Yeong-Gi So (Akita Univ.) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Magnetic skyrmions, which are topologically protected whirling spin textures with nanometer-scale dimensions, have great potential for use in future data storage devices. Transition-metal monogermanides (TMGe) with a B20-type chiral structure were typical examples of chiral magnets that host stable magnetic skyrmions. Although skyrmion-host B20-type alloys have been intensively studied, the synthesis process have so far been limited to a high-pressure and high-temperature(HPHT) synthesis. Mechanical alloying is one of non-equilibrium processing techniques for the formation of several alloys and compounds that are difficult or impossible to be produced by a conventional melting process. In this study, we applied mechanical alloying to synthesize B20-type TMGe, and successfully obtained several B20-type alloys without a HPHT synthesis. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Alloys / Magnetic Properties / Magnetic Skyrmions / Mechanical Alloying / / / / |
Reference Info. |
ITE Tech. Rep., vol. 46, no. 16, MMS2022-41, pp. 53-58, June 2022. |
Paper # |
MMS2022-41 |
Date of Issue |
2022-06-02 (MMS) |
ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
Download PDF |
|
Conference Information |
Committee |
IEICE-MRIS MMS |
Conference Date |
2022-06-09 - 2022-06-10 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
RIEC, Tohoku Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Recording system, Head, Media, and Others |
Paper Information |
Registration To |
MMS |
Conference Code |
2022-06-MRIS-MMS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Preparation of B20-type TMGe (TM = Cr, Mn, Fe, Co) alloys by mechanical alloying |
Sub Title (in English) |
|
Keyword(1) |
Alloys |
Keyword(2) |
Magnetic Properties |
Keyword(3) |
Magnetic Skyrmions |
Keyword(4) |
Mechanical Alloying |
Keyword(5) |
|
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Tomoya Ichinose |
1st Author's Affiliation |
Akita University (Akita Univ.) |
2nd Author's Name |
Kazuya Funatsu |
2nd Author's Affiliation |
Akita University (Akita Univ.) |
3rd Author's Name |
Yeong-Gi So |
3rd Author's Affiliation |
Akita University (Akita Univ.) |
4th Author's Name |
|
4th Author's Affiliation |
() |
5th Author's Name |
|
5th Author's Affiliation |
() |
6th Author's Name |
|
6th Author's Affiliation |
() |
7th Author's Name |
|
7th Author's Affiliation |
() |
8th Author's Name |
|
8th Author's Affiliation |
() |
9th Author's Name |
|
9th Author's Affiliation |
() |
10th Author's Name |
|
10th Author's Affiliation |
() |
11th Author's Name |
|
11th Author's Affiliation |
() |
12th Author's Name |
|
12th Author's Affiliation |
() |
13th Author's Name |
|
13th Author's Affiliation |
() |
14th Author's Name |
|
14th Author's Affiliation |
() |
15th Author's Name |
|
15th Author's Affiliation |
() |
16th Author's Name |
|
16th Author's Affiliation |
() |
17th Author's Name |
|
17th Author's Affiliation |
() |
18th Author's Name |
|
18th Author's Affiliation |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
21st Author's Name |
|
21st Author's Affiliation |
() |
22nd Author's Name |
|
22nd Author's Affiliation |
() |
23rd Author's Name |
|
23rd Author's Affiliation |
() |
24th Author's Name |
|
24th Author's Affiliation |
() |
25th Author's Name |
|
25th Author's Affiliation |
() |
26th Author's Name |
/ / |
26th Author's Affiliation |
()
() |
27th Author's Name |
/ / |
27th Author's Affiliation |
()
() |
28th Author's Name |
/ / |
28th Author's Affiliation |
()
() |
29th Author's Name |
/ / |
29th Author's Affiliation |
()
() |
30th Author's Name |
/ / |
30th Author's Affiliation |
()
() |
31st Author's Name |
/ / |
31st Author's Affiliation |
()
() |
32nd Author's Name |
/ / |
32nd Author's Affiliation |
()
() |
33rd Author's Name |
/ / |
33rd Author's Affiliation |
()
() |
34th Author's Name |
/ / |
34th Author's Affiliation |
()
() |
35th Author's Name |
/ / |
35th Author's Affiliation |
()
() |
36th Author's Name |
/ / |
36th Author's Affiliation |
()
() |
Speaker |
Author-1 |
Date Time |
2022-06-10 15:10:00 |
Presentation Time |
25 minutes |
Registration for |
MMS |
Paper # |
MMS2022-41 |
Volume (vol) |
vol.46 |
Number (no) |
no.16 |
Page |
pp.53-58 |
#Pages |
6 |
Date of Issue |
2022-06-02 (MMS) |