guest ::
| Home > Publications database > Formation of two-dimensionally confined superparamagnetic (Mn, Ga)As nanocrystals in high-temperature annealed (Ga, Mn)As/GaAs superlattices > print |
| Home > Publications database > Formation of two-dimensionally confined superparamagnetic (Mn, Ga)As nanocrystals in high-temperature annealed (Ga, Mn)As/GaAs superlattices > print |
| 001 | 201614 | ||
| 005 | 20240610120510.0 | ||
| 024 | 7 | _ | |a 10.1088/0953-8984/25/19/196005 |2 doi |
| 024 | 7 | _ | |a 0953-8984 |2 ISSN |
| 024 | 7 | _ | |a 1361-648X |2 ISSN |
| 024 | 7 | _ | |a WOS:000318070100027 |2 WOS |
| 024 | 7 | _ | |a altmetric:1402344 |2 altmetric |
| 024 | 7 | _ | |a pmid:23603378 |2 pmid |
| 037 | _ | _ | |a FZJ-2015-03908 |
| 041 | _ | _ | |a English |
| 082 | _ | _ | |a 530 |
| 100 | 1 | _ | |a Sadowski, Janusz |0 P:(DE-HGF)0 |b 0 |e Corresponding Author |
| 245 | _ | _ | |a Formation of two-dimensionally confined superparamagnetic (Mn, Ga)As nanocrystals in high-temperature annealed (Ga, Mn)As/GaAs superlattices |
| 260 | _ | _ | |a Bristol |c 2013 |b IOP Publ. |
| 336 | 7 | _ | |a Journal Article |b journal |m journal |0 PUB:(DE-HGF)16 |s 1435322343_21655 |2 PUB:(DE-HGF) |
| 336 | 7 | _ | |a Output Types/Journal article |2 DataCite |
| 336 | 7 | _ | |a Journal Article |0 0 |2 EndNote |
| 336 | 7 | _ | |a ARTICLE |2 BibTeX |
| 336 | 7 | _ | |a JOURNAL_ARTICLE |2 ORCID |
| 336 | 7 | _ | |a article |2 DRIVER |
| 520 | _ | _ | |a The annealing-induced formation of (Mn, Ga)As nanocrystals in (Ga, Mn)As/GaAs superlattices was studied by x-ray diffraction, transmission electron microscopy and magnetometry. The superlattice structures with 50 Å thick (Ga, Mn)As layers separated by 25, 50 and 100 Å thick GaAs spacers were grown by molecular beam epitaxy at low temperature (250 ° C), and then annealed at high temperatures of 400, 560 and 630 ° C. The high-temperature annealing causes decomposition to a (Ga, Mn)As ternary alloy and the formation of (Mn, Ga)As nanocrystals inside the GaAs matrix. The nanocrystals are confined in the planes that were formerly occupied by (Ga, Mn)As layers for the up to 560 ° C annealing and diffuse throughout the GaAs spacer layers at 630 ° C annealing. The two-dimensionally confined nanocrystals exhibit a superparamagnetic behavior which becomes high-temperature ferromagnetism (~350 K) upon diffusion. |
| 536 | _ | _ | |a 42G - Peter Grünberg-Centre (PG-C) (POF2-42G41) |0 G:(DE-HGF)POF2-42G41 |c POF2-42G41 |f POF II |x 0 |
| 588 | _ | _ | |a Dataset connected to CrossRef, juser.fz-juelich.de |
| 700 | 1 | _ | |a Domagala, Jaroslaw Z |0 P:(DE-HGF)0 |b 1 |
| 700 | 1 | _ | |a Mathieu, Roland |0 P:(DE-HGF)0 |b 2 |
| 700 | 1 | _ | |a Kovacs, Andras |0 P:(DE-Juel1)144926 |b 3 |u fzj |
| 700 | 1 | _ | |a Dłużewski, Piotr |0 P:(DE-HGF)0 |b 4 |
| 773 | _ | _ | |a 10.1088/0953-8984/25/19/196005 |g Vol. 25, no. 19, p. 196005 - |0 PERI:(DE-600)1472968-4 |n 19 |p 196005 - |t Journal of physics / Condensed matter |v 25 |y 2013 |x 1361-648X |
| 856 | 4 | _ | |u https://juser.fz-juelich.de/record/201614/files/0953-8984_25_19_196005.pdf |y Restricted |
| 856 | 4 | _ | |u https://juser.fz-juelich.de/record/201614/files/0953-8984_25_19_196005.pdf?subformat=pdfa |x pdfa |y Restricted |
| 909 | C | O | |o oai:juser.fz-juelich.de:201614 |p VDB |
| 910 | 1 | _ | |a Forschungszentrum Jülich GmbH |0 I:(DE-588b)5008462-8 |k FZJ |b 3 |6 P:(DE-Juel1)144926 |
| 913 | 2 | _ | |a DE-HGF |b Forschungsbereich Materie |l Forschungsbereich Materie |1 G:(DE-HGF)POF3-890 |0 G:(DE-HGF)POF3-899 |2 G:(DE-HGF)POF3-800 |v ohne Topic |x 0 |
| 913 | 1 | _ | |a DE-HGF |b Schlüsseltechnologien |1 G:(DE-HGF)POF2-420 |0 G:(DE-HGF)POF2-42G41 |2 G:(DE-HGF)POF2-400 |v Peter Grünberg-Centre (PG-C) |x 0 |4 G:(DE-HGF)POF |3 G:(DE-HGF)POF2 |l Grundlagen zukünftiger Informationstechnologien |
| 915 | _ | _ | |a JCR |0 StatID:(DE-HGF)0100 |2 StatID |
| 915 | _ | _ | |a WoS |0 StatID:(DE-HGF)0110 |2 StatID |b Science Citation Index |
| 915 | _ | _ | |a WoS |0 StatID:(DE-HGF)0111 |2 StatID |b Science Citation Index Expanded |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0150 |2 StatID |b Web of Science Core Collection |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0199 |2 StatID |b Thomson Reuters Master Journal List |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0200 |2 StatID |b SCOPUS |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0300 |2 StatID |b Medline |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0310 |2 StatID |b NCBI Molecular Biology Database |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)1150 |2 StatID |b Current Contents - Physical, Chemical and Earth Sciences |
| 915 | _ | _ | |a IF < 5 |0 StatID:(DE-HGF)9900 |2 StatID |
| 920 | _ | _ | |l yes |
| 920 | 1 | _ | |0 I:(DE-Juel1)PGI-5-20110106 |k PGI-5 |l Mikrostrukturforschung |x 0 |
| 980 | _ | _ | |a journal |
| 980 | _ | _ | |a VDB |
| 980 | _ | _ | |a I:(DE-Juel1)PGI-5-20110106 |
| 980 | _ | _ | |a UNRESTRICTED |
| 981 | _ | _ | |a I:(DE-Juel1)ER-C-1-20170209 |
| Library | Collection | CLSMajor | CLSMinor | Language | Author |
|---|