Electron-phonon coupling and electronic properties of electron-doped graphene

2013 ◽  
Vol 88 (4) ◽  
Author(s):  
Guang-Zhen Kang ◽  
De-Sheng Zhang ◽  
Jun Li
Keyword(s):  
Electronic Properties ◽  
Phonon Coupling ◽  
Electron Phonon Coupling ◽  
Doped Graphene

scholarly journals Doped Graphene as Tunable Electron−Phonon Coupling Material

Nano Letters ◽  
2011 ◽  
Vol 11 (2) ◽  
pp. 914-914
Author(s):  
Claudio Attaccalite ◽  
Ludger Wirtz ◽  
Michele Lazzeri ◽  
Francesco Mauri ◽  
Angel Rubio
Keyword(s):  
Phonon Coupling ◽  
Electron Phonon Coupling ◽  
Doped Graphene

Topotactic Intercalation of a Metallic Dense Host Matrix Chalcogenide with Large Electron−Phonon Coupling:  Crystal Structures and Electronic Properties of LixMo2SbS2(0 ≤x< 0.7)

2007 ◽  
Vol 19 (1) ◽  
pp. 69-78 ◽  
Author(s):  
Alexandros Lappas ◽  
Christopher J. Nuttall ◽  
Zacharias G. Fthenakis ◽  
Vladimir Yu. Pomjakushin ◽  
Mark A. Roberts
Keyword(s):  
Electronic Properties ◽  
Crystal Structures ◽  
Phonon Coupling ◽  
Host Matrix ◽  
Electron Phonon Coupling

scholarly journals Electronic structure and electron-phonon coupling of doped graphene layers inKC8

2009 ◽  
Vol 79 (20) ◽  
Author(s):  
A. Grüneis ◽  
C. Attaccalite ◽  
A. Rubio ◽  
D. V. Vyalikh ◽  
S. L. Molodtsov ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Phonon Coupling ◽  
Graphene Layers ◽  
Electron Phonon Coupling ◽  
Doped Graphene

scholarly journals Band-selective Holstein polaron in Luttinger liquid material A0.3MoO3 (A = K, Rb)

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
L. Kang ◽  
X. Du ◽  
J. S. Zhou ◽  
X. Gu ◽  
Y. J. Chen ◽  
...  
Keyword(s):  
Charge Density ◽  
Electronic Properties ◽  
Charge Density Wave ◽  
Density Wave ◽  
Luttinger Liquid ◽  
Phonon Coupling ◽  
Strong Electron ◽  
One Dimensional ◽  
Molybdenum Blue ◽  
Electron Phonon Coupling

Abstract(Quasi-)one-dimensional systems exhibit various fascinating properties such as Luttinger liquid behavior, Peierls transition, novel topological phases, and the accommodation of unique quasiparticles (e.g., spinon, holon, and soliton, etc.). Here we study molybdenum blue bronze A0.3MoO3 (A = K, Rb), a canonical quasi-one-dimensional charge-density-wave material, using laser-based angle-resolved photoemission spectroscopy. Our experiment suggests that the normal phase of A0.3MoO3 is a prototypical Luttinger liquid, from which the charge-density-wave emerges with decreasing temperature. Prominently, we observe strong renormalizations of band dispersions, which are recognized as the spectral function of Holstein polaron derived from band-selective electron-phonon coupling in the system. We argue that the strong electron-phonon coupling plays an important role in electronic properties and the charge-density-wave transition in blue bronzes. Our results not only reconcile the long-standing heavy debates on the electronic properties of blue bronzes but also provide a rare platform to study interesting excitations in Luttinger liquid materials.

scholarly journals Probing the electron-phonon coupling in ozone-doped graphene by Raman spectroscopy

2010 ◽  
Vol 82 (7) ◽  
Author(s):  
F. Alzina ◽  
H. Tao ◽  
J. Moser ◽  
Y. García ◽  
A. Bachtold ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Phonon Coupling ◽  
Electron Phonon Coupling ◽  
Doped Graphene
Sign in / Sign up

Export Citation Format

Share Document