Determination of the energy band gap of Bi2Se3

Determination of the energy band gap of Bi2Se3

Abstract Despite intensive investigations of Bi2Se3 in past few years, the size and nature of the bulk energy band gap of this well-known 3D topological insulator still remain unclear. Here we report on a combined magneto-transport, photoluminescence and infrared transmission study of Bi2Se3, which...

Full description

Bibliographic Details
Main Authors:	G. Martinez, B. A. Piot, M. Hakl, M. Potemski, Y. S. Hor, A. Materna, S. G. Strzelecka, A. Hruban, O. Caha, J. Novák, A. Dubroka, Č. Drašar, M. Orlita
Format:	Article
Language:	English
Published:	Nature Publishing Group 2017-07-01
Series:	Scientific Reports
Online Access:	https://doi.org/10.1038/s41598-017-07211-x

Similar Items

Nonmagnetic band gap at the Dirac point of the magnetic topological insulator (Bi1−xMnx)2Se3
by: J. Sánchez-Barriga, et al.
Published: (2016-02-01)

Investigation of band gap width in mixed ZnSxSe1–x crystals
by: Trubaieva O. G., et al.
Published: (2018-12-01)

Band gap structure of ZnSeO alloys
by: Chiwen Lai, et al.
Published: (2011)

Origin of band inversion in topological Bi2Se3
by: Stephen Chege, et al.
Published: (2020-09-01)

Band gaps in bubble phononic crystals
by: V. Leroy, et al.
Published: (2016-12-01)

Optical properties of CuSe thin films - band gap determination
by: Petrović Milica, et al.
Published: (2017-01-01)

Thickness-Dependent Band Gap Modification in BaBiO<sub>3</sub>
by: Rosa Luca Bouwmeester, et al.
Published: (2021-03-01)

Band Structure of Topological Insulator BiSbTe1.25Se1.75
by: H. Lohani, et al.
Published: (2017-07-01)

X-band photonic band-gap accelerator structure breakdown experiment
by: Roark A. Marsh, et al.
Published: (2011-02-01)

Bands and gaps in Nekrasov partition function
by: A. Gorsky, et al.
Published: (2018-01-01)

Giant Magnetic Band Gap in the Rashba-Split Surface State of Vanadium-Doped BiTeI: A Combined Photoemission and Ab Initio Study
by: I. I. Klimovskikh, et al.
Published: (2017-06-01)

Electronic Band Structure of the Single Bi-bilayer Produced by Hydrogen-radical etching on Bi2Se3(0001)
by: Xiao, Fu Zhong, et al.
Published: (2016)

The Band Gap of Mn-substitution BiFeO3 Thin Film and its Properties
by: Chen, Ying-Chun, et al.
Published: (2012)

Scanning tunneling microscopy of Bi₂Se₃ and CuxBi₂Se₃
by: Mann, Christopher William
Published: (2014)

Simulation of simultaneous photonic and phononic band gaps in Sapphire
by: Bentarki H., et al.
Published: (2016-01-01)

Composition dependent structural phase transition and optical band gap tuning in InSe thin films
by: Harpreet Singh, et al.
Published: (2019-11-01)

Ultrafast photocurrents at the surface of the three-dimensional topological insulator Bi2Se3
by: Lukas Braun, et al.
Published: (2016-10-01)

Band-Gap Nonlinearity in Lead Chalcogenide (PbQ, Q = Te, Se, S) Alloys
by: Sima Aminorroaya Yamini, et al.
Published: (2017-07-01)

Temperature dependence of band gap in MoSe2 grown by molecular beam epitaxy
by: Byoung Ki Choi, et al.
Published: (2017-08-01)

Strain-tunable band alignment and band gap of GaSe/WTe2 heterojunction for water splitting and light-emitting
by: Qingyi Feng, et al.
Published: (2021-09-01)

Bi-diketopyrrolopyrrole (Bi-DPP) as a novel electron accepting compound in low band gap π-conjugated donor–acceptor copolymers/oligomers
by: Johannes Ahner, et al.
Published: (2017-01-01)

Tunable S-Band Q-Switched Fiber Laser Using Bi<sub>2</sub>Se<sub>3</sub> as the Saturable Absorber
by: H. Ahmad, et al.
Published: (2015-01-01)

Synthesis of new low band gap polymers
by: Hagan, A. J.
Published: (2003)

Electronic properties of wide band gap materials
by: Russell, G. P.
Published: (1983)

Accurate Characterization of Electromagnetic Band-Gap Structures
by: Yosef T. Aladadi, et al.
Published: (2021-01-01)

Dipole bands in 195BI and 197BI nuclei
by: Mabala, Given Kearabilwe
Published: (2014)

Possible electric field induced indirect to direct band gap transition in MoSe2
by: B. S. Kim, et al.
Published: (2017-07-01)

Electric Field Controlled Indirect-Direct-Indirect Band Gap Transition in Monolayer InSe
by: Xian-Bo Xiao, et al.
Published: (2019-10-01)

Tunable Band Gap and Conductivity Type of ZnSe/Si Core-Shell Nanowire Heterostructures
by: Yijie Zeng, et al.
Published: (2014-10-01)

Sub-band gap luminescence of ZnSe/GaAs heterojunction grown by hot wall epitaxy
by: Wong, Hok Ming
Published: (1996)

Rashba states situated inside the band gap of InTe/PtSe2 heterostructure
by: Weiwei Ju, et al.
Published: (2021-09-01)

Band gap formation of 2D materialin graphene: Future prospect and challenges
by: Chowdhury, M.A, et al.
Published: (2022)

Emergent flat band electronic structure in a VSe2/Bi2Se3 heterostructure
by: Turgut Yilmaz, et al.
Published: (2021-01-01)

Pushing the Band Gap Envelope of Quasi-Type II Heterostructured Nanocrystals to Blue: ZnSe/ZnSe1-XTeX/ZnSe Spherical Quantum Wells
by: Jun Hyuk Chang, et al.
Published: (2021-01-01)

A Tunable Electromagnetic Band-gap Microstrip Filter
by: Lancaster, Greg A
Published: (2013)

The effects of impurities on the band gap energy of CdS photoconductors
by: R. S., et al.
Published: (2002-12-01)

Experimental study of photonic band gap accelerator structures
by: Marsh, Roark A
Published: (2010)

Band gap temperature-dependence of close-space sublimation grown Sb2Se3 by photo-reflectance
by: Max Birkett, et al.
Published: (2018-08-01)

Design of photonic crystals with multiple and combined band gaps
by: Men, Han, et al.
Published: (2011)

Growth and characterization of Bi2Se3 crystals by chemical vapor transport
by: W. H. Jiao, et al.
Published: (2012-06-01)