Weak surface electron-phonon coupling in the topological insulator Bi                         
                        2
                                                 Se                         
                        3
                                                  nanoparticles revealed by electron spin resonance

Yeo Jin Lee; Kyu Won Lee; Dong Min Choi; G. W. Jeon; D. W. Kim; Cheol Eui Lee

doi:10.1063/1.5080171

Weak surface electron-phonon coupling in the topological insulator Bi ₂ Se ₃ nanoparticles revealed by electron spin resonance

Yeo Jin Lee, Kyu Won Lee, Dong Min Choi, G. W. Jeon, D. W. Kim, Cheol Eui Lee

Department of Physics

Research output: Contribution to journal › Article

1 Citation (Scopus)

Abstract

Hydrogen-doping of Bi ₂ Se ₃ nanoparticles has provided a rare opportunity to study the surface state of a topological insulator by means of electron spin resonance (ESR) and static magnetization measurements. As a result, a weak surface electron-phonon coupling in the topological insulator Bi ₂ Se ₃ nanoparticles was revealed by ESR signals that were attributed to the surface conduction electrons.

Original language	English
Article number	123101
Journal	Applied Physics Letters
Volume	114
Issue number	12
DOIs	https://doi.org/10.1063/1.5080171
Publication status	Published - 2019 Mar 25

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

Access to Document

10.1063/1.5080171

Fingerprint Dive into the research topics of 'Weak surface electron-phonon coupling in the topological insulator Bi <sub>2</sub> Se <sub>3</sub> nanoparticles revealed by electron spin resonance'. Together they form a unique fingerprint.

Cite this

Lee, Y. J., Lee, K. W., Choi, D. M., Jeon, G. W., Kim, D. W., & Lee, C. E. (2019). Weak surface electron-phonon coupling in the topological insulator Bi ₂ Se ₃ nanoparticles revealed by electron spin resonance Applied Physics Letters, 114(12), [123101]. https://doi.org/10.1063/1.5080171

Weak surface electron-phonon coupling in the topological insulator Bi ₂ Se ₃ nanoparticles revealed by electron spin resonance . / Lee, Yeo Jin; Lee, Kyu Won; Choi, Dong Min; Jeon, G. W.; Kim, D. W.; Lee, Cheol Eui.

In: Applied Physics Letters, Vol. 114, No. 12, 123101, 25.03.2019.

Research output: Contribution to journal › Article

Lee, YJ, Lee, KW, Choi, DM, Jeon, GW, Kim, DW & Lee, CE 2019, ' Weak surface electron-phonon coupling in the topological insulator Bi ₂ Se ₃ nanoparticles revealed by electron spin resonance ', Applied Physics Letters, vol. 114, no. 12, 123101. https://doi.org/10.1063/1.5080171

Lee YJ, Lee KW, Choi DM, Jeon GW, Kim DW, Lee CE. Weak surface electron-phonon coupling in the topological insulator Bi ₂ Se ₃ nanoparticles revealed by electron spin resonance Applied Physics Letters. 2019 Mar 25;114(12). 123101. https://doi.org/10.1063/1.5080171

Lee, Yeo Jin ; Lee, Kyu Won ; Choi, Dong Min ; Jeon, G. W. ; Kim, D. W. ; Lee, Cheol Eui. / Weak surface electron-phonon coupling in the topological insulator Bi ₂ Se ₃ nanoparticles revealed by electron spin resonance In: Applied Physics Letters. 2019 ; Vol. 114, No. 12.

@article{4f03812cadd04f209499fe0234ec2762,

title = " Weak surface electron-phonon coupling in the topological insulator Bi 2 Se 3 nanoparticles revealed by electron spin resonance ",

abstract = " Hydrogen-doping of Bi 2 Se 3 nanoparticles has provided a rare opportunity to study the surface state of a topological insulator by means of electron spin resonance (ESR) and static magnetization measurements. As a result, a weak surface electron-phonon coupling in the topological insulator Bi 2 Se 3 nanoparticles was revealed by ESR signals that were attributed to the surface conduction electrons. ",

author = "Lee, {Yeo Jin} and Lee, {Kyu Won} and Choi, {Dong Min} and Jeon, {G. W.} and Kim, {D. W.} and Lee, {Cheol Eui}",

year = "2019",

month = mar,

day = "25",

doi = "10.1063/1.5080171",

language = "English",

volume = "114",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics Publising LLC",

number = "12",

}

TY - JOUR

T1 - Weak surface electron-phonon coupling in the topological insulator Bi 2 Se 3 nanoparticles revealed by electron spin resonance

AU - Lee, Yeo Jin

AU - Lee, Kyu Won

AU - Choi, Dong Min

AU - Jeon, G. W.

AU - Kim, D. W.

AU - Lee, Cheol Eui

PY - 2019/3/25

Y1 - 2019/3/25

N2 - Hydrogen-doping of Bi 2 Se 3 nanoparticles has provided a rare opportunity to study the surface state of a topological insulator by means of electron spin resonance (ESR) and static magnetization measurements. As a result, a weak surface electron-phonon coupling in the topological insulator Bi 2 Se 3 nanoparticles was revealed by ESR signals that were attributed to the surface conduction electrons.

AB - Hydrogen-doping of Bi 2 Se 3 nanoparticles has provided a rare opportunity to study the surface state of a topological insulator by means of electron spin resonance (ESR) and static magnetization measurements. As a result, a weak surface electron-phonon coupling in the topological insulator Bi 2 Se 3 nanoparticles was revealed by ESR signals that were attributed to the surface conduction electrons.

UR - http://www.scopus.com/inward/record.url?scp=85063493457&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85063493457&partnerID=8YFLogxK

U2 - 10.1063/1.5080171

DO - 10.1063/1.5080171

M3 - Article

AN - SCOPUS:85063493457

VL - 114

JO - Applied Physics Letters

JF - Applied Physics Letters

SN - 0003-6951

IS - 12

M1 - 123101

ER -