Local Spin Induced Magnetism In The Monolayer Nanographene

Yasin Göktürk YILDIZ (Kırıkkale Üniversitesi)
Cumhuriyet Science Journal
5 1
Yıl: 2019 Cilt: 40 Sayı: 3 Sayfa Aralığı: 753 - 761 Metin Dili: İngilizce DOI: 10.17776/csj.568903 İndeks Tarihi: 30-01-2020

Local Spin Induced Magnetism In The Monolayer Nanographene

Öz:
In this paper, we investigated local spin orientation (up or down) effects on magnetizations of the monolayer nanographene by using effective field theory developed by Kaneyoshi. It is found that the monolayer nanographene and its components have very small magnetization (mC1≈mC2≈mC3≈mMLNG≈2.31x10-18≈0) at T≈0.00 for the Jd1<0 (C1-spin up, C2-spin down and C3-spin up). On the other hand, for Jd2<0, Jd3<0, Jd4<0, and Jd5<0, the monolayer nanographene and its components (C1, C2 and C3 atoms) have very large local spin induced magnetization (mC1≈mC2≈mC3≈mMLNG≈1;1>>2.31x10-18) than those of the Jd1<0. These results clearly indicate that the local spin orientation in the monolayer nanographene has very strong effect on its magnetism.
Anahtar Kelime:

Tek Tabakalı Nanografende Lokal Spin Etkili Manyetizma

Öz:
Bu çalışmada, Kaneyoshi tarafından geliştirilen etkin alan teorisi kullanılarak, tek tabakalı nanografenin mıknatıslanmalarına lokal spin yönelimlerinin (yukarı ya da aşağı) etkileri incelendi. Tek tabakalı nanografenin ve bileşenlerinin Jd1<0 (C1-spin yukarı, C2-spin aşağı ve C3-spin yukarı) için T≈0.00'da çok küçük mıknatıslanmaya (mC1≈mC2≈mC3≈mMLNG≈2.31x10-18≈0) sahip olduğu bulundu. Diğer taraftan, Jd2<0, Jd3<0, Jd4<0 ve Jd5<0 için, tek tabakalı nanografen ve bileşenleri (C1, C2 ve C3 atomları), Jd1<0’dakinden çok büyük lokal spin etkili mıknatıslanmaya (mC1≈mC2≈mC3≈mMLNG≈;1>>2.31x10-18) sahiptirler. Bu sonuçlar açıkça, lokal spin yönelimlerinin, tek tabakalı nanografenin manyetizması üzerinde çok güçlü bir etkiye sahip olduğunu göstermektedir.
Anahtar Kelime:

Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
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APA YILDIZ Y (2019). Local Spin Induced Magnetism In The Monolayer Nanographene. , 753 - 761. 10.17776/csj.568903
Chicago YILDIZ YASİN GÖKTÜRK Local Spin Induced Magnetism In The Monolayer Nanographene. (2019): 753 - 761. 10.17776/csj.568903
MLA YILDIZ YASİN GÖKTÜRK Local Spin Induced Magnetism In The Monolayer Nanographene. , 2019, ss.753 - 761. 10.17776/csj.568903
AMA YILDIZ Y Local Spin Induced Magnetism In The Monolayer Nanographene. . 2019; 753 - 761. 10.17776/csj.568903
Vancouver YILDIZ Y Local Spin Induced Magnetism In The Monolayer Nanographene. . 2019; 753 - 761. 10.17776/csj.568903
IEEE YILDIZ Y "Local Spin Induced Magnetism In The Monolayer Nanographene." , ss.753 - 761, 2019. 10.17776/csj.568903
ISNAD YILDIZ, YASİN GÖKTÜRK. "Local Spin Induced Magnetism In The Monolayer Nanographene". (2019), 753-761. https://doi.org/10.17776/csj.568903
APA YILDIZ Y (2019). Local Spin Induced Magnetism In The Monolayer Nanographene. Cumhuriyet Science Journal, 40(3), 753 - 761. 10.17776/csj.568903
Chicago YILDIZ YASİN GÖKTÜRK Local Spin Induced Magnetism In The Monolayer Nanographene. Cumhuriyet Science Journal 40, no.3 (2019): 753 - 761. 10.17776/csj.568903
MLA YILDIZ YASİN GÖKTÜRK Local Spin Induced Magnetism In The Monolayer Nanographene. Cumhuriyet Science Journal, vol.40, no.3, 2019, ss.753 - 761. 10.17776/csj.568903
AMA YILDIZ Y Local Spin Induced Magnetism In The Monolayer Nanographene. Cumhuriyet Science Journal. 2019; 40(3): 753 - 761. 10.17776/csj.568903
Vancouver YILDIZ Y Local Spin Induced Magnetism In The Monolayer Nanographene. Cumhuriyet Science Journal. 2019; 40(3): 753 - 761. 10.17776/csj.568903
IEEE YILDIZ Y "Local Spin Induced Magnetism In The Monolayer Nanographene." Cumhuriyet Science Journal, 40, ss.753 - 761, 2019. 10.17776/csj.568903
ISNAD YILDIZ, YASİN GÖKTÜRK. "Local Spin Induced Magnetism In The Monolayer Nanographene". Cumhuriyet Science Journal 40/3 (2019), 753-761. https://doi.org/10.17776/csj.568903
Sayfa Oluşturulma Tarihi
16-05-2024 12:20

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