Revealing the electronic structure of LiC6 by soft X-ray spectroscopy
Abstract
The electronic structure of LiC6 has been investigated in this paper by soft X-ray absorption and emission spectroscopies. The results reveal that upon full lithiation of graphite, the Li 2s electrons are transferred into the carbon π* states in a near rigid-band behavior, resulting in the increased density of states near EF and the shift of σ* states to lower energies. Finally, in addition, the resonant inelastic X-ray scattering spectra of LiC6 do not show strong dispersive features as that of graphite, indicating that the crystal momentum is not conserved during the scattering process due to the delocalization of electrons in the intermediate state.
- Authors:
-
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
- Univ. of Science and Technology of China, Hefei (China)
- Uppsala Univ. (Sweden)
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Univ. of California, Santa Cruz, CA (United States)
- Publication Date:
- Research Org.:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- OSTI Identifier:
- 1379763
- Alternate Identifier(s):
- OSTI ID: 1349379
- Grant/Contract Number:
- AC02-05CH11231
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Applied Physics Letters
- Additional Journal Information:
- Journal Volume: 110; Journal Issue: 10; Journal ID: ISSN 0003-6951
- Publisher:
- American Institute of Physics (AIP)
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; graphite; x-ray absorption spectroscopy; band structure; emission spectra; carbon
Citation Formats
Zhang, L., Li, X., Augustsson, A., Lee, C. M., Rubensson, J. -E., Nordgren, J., Ross, P. N., and Guo, J. -H. Revealing the electronic structure of LiC6 by soft X-ray spectroscopy. United States: N. p., 2017.
Web. doi:10.1063/1.4978432.
Zhang, L., Li, X., Augustsson, A., Lee, C. M., Rubensson, J. -E., Nordgren, J., Ross, P. N., & Guo, J. -H. Revealing the electronic structure of LiC6 by soft X-ray spectroscopy. United States. https://doi.org/10.1063/1.4978432
Zhang, L., Li, X., Augustsson, A., Lee, C. M., Rubensson, J. -E., Nordgren, J., Ross, P. N., and Guo, J. -H. Thu .
"Revealing the electronic structure of LiC6 by soft X-ray spectroscopy". United States. https://doi.org/10.1063/1.4978432. https://www.osti.gov/servlets/purl/1379763.
@article{osti_1379763,
title = {Revealing the electronic structure of LiC6 by soft X-ray spectroscopy},
author = {Zhang, L. and Li, X. and Augustsson, A. and Lee, C. M. and Rubensson, J. -E. and Nordgren, J. and Ross, P. N. and Guo, J. -H.},
abstractNote = {The electronic structure of LiC6 has been investigated in this paper by soft X-ray absorption and emission spectroscopies. The results reveal that upon full lithiation of graphite, the Li 2s electrons are transferred into the carbon π* states in a near rigid-band behavior, resulting in the increased density of states near EF and the shift of σ* states to lower energies. Finally, in addition, the resonant inelastic X-ray scattering spectra of LiC6 do not show strong dispersive features as that of graphite, indicating that the crystal momentum is not conserved during the scattering process due to the delocalization of electrons in the intermediate state.},
doi = {10.1063/1.4978432},
journal = {Applied Physics Letters},
number = 10,
volume = 110,
place = {United States},
year = {2017},
month = {3}
}
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Works referenced in this record:
Evidence for Interlayer Band Shifts upon Lithium Intercalation in Graphite from Inelastic X-Ray Scattering
journal, May 1988
- Schülke, W.; Berthold, A.; Kaprolat, A.
- Physical Review Letters, Vol. 60, Issue 21
Core excitons and vibronic coupling in diamond and graphite
journal, November 1993
- Ma, Y.; Skytt, P.; Wassdahl, N.
- Physical Review Letters, Vol. 71, Issue 22, p. 3725-3728
Issues and challenges facing rechargeable lithium batteries
journal, November 2001
- Tarascon, J.-M.; Armand, M.
- Nature, Vol. 414, Issue 6861, p. 359-367
Fine structure and chemical shifts in nonresonant inelastic x-ray scattering from Li-intercalated graphite
journal, July 2007
- Balasubramanian, M.; Johnson, C. S.; Cross, J. O.
- Applied Physics Letters, Vol. 91, Issue 3
Insertion Electrode Materials for Rechargeable Lithium Batteries
journal, July 1998
- Winter, Martin; Besenhard, Jürgen O.; Spahr, Michael E.
- Advanced Materials, Vol. 10, Issue 10
The Chemical Reaction of Diethyl Carbonate with Lithium Intercalated Graphite Studied by X-Ray Photoelectron Spectroscopy
journal, January 2002
- Lee, ChoongMan; Mun, BongJin; Ross, Philip N.
- Journal of The Electrochemical Society, Vol. 149, Issue 10
Electronic band structure of graphene from resonant soft x-ray spectroscopy: The role of core-hole effects
journal, December 2012
- Zhang, L.; Schwertfager, N.; Cheiwchanchamnangij, T.
- Physical Review B, Vol. 86, Issue 24
and Excitons in C Absorption of Graphite
journal, January 1995
- Brühwiler, P. A.; Maxwell, A. J.; Puglia, C.
- Physical Review Letters, Vol. 74, Issue 4
Soft X-ray Absorption and Emission Spectroscopic Investigation of Carbon and Carbon:Transition Metal Composite Films
journal, October 2008
- Abrasonis, G.; Berndt, M.; Krause, M.
- The Journal of Physical Chemistry C, Vol. 112, Issue 44
Theoretical study of lithium graphite. I. Band structure, density of states, and Fermi-surface properties
journal, November 1978
- Holzwarth, N. A. W.; Rabii, S.; Girifalco, L. A.
- Physical Review B, Vol. 18, Issue 10
Quantum Confinement Effect in Diamond Nanocrystals Studied by X-Ray-Absorption Spectroscopy
journal, June 1999
- Chang, Y. K.; Hsieh, H. H.; Pong, W. F.
- Physical Review Letters, Vol. 82, Issue 26
Angle-resolved soft-x-ray fluorescence and absorption study of graphite
journal, October 1994
- Skytt, P.; Glans, P.; Mancini, D. C.
- Physical Review B, Vol. 50, Issue 15
Lithium batteries: Status, prospects and future
journal, May 2010
- Scrosati, Bruno; Garche, Jürgen
- Journal of Power Sources, Vol. 195, Issue 9
Structural diversity in lithium carbides
journal, December 2015
- Lin, Yangzheng; Strobel, Timothy A.; Cohen, R. E.
- Physical Review B, Vol. 92, Issue 21
Electronic Structure of Superconducting and Nonsuperconducting Graphite Intercalation Compounds: Evidence for a Graphene-Sheet-Driven Superconducting State
journal, May 2011
- Pan, Z. -H.; Camacho, J.; Upton, M. H.
- Physical Review Letters, Vol. 106, Issue 18
Towards greener and more sustainable batteries for electrical energy storage
journal, November 2014
- Larcher, D.; Tarascon, J-M.
- Nature Chemistry, Vol. 7, Issue 1
Electronic structure study of ordering and interfacial interaction in graphene/Cu composites
journal, November 2012
- Zhang, Liang; Pollak, Elad; Wang, Wei-Cheng
- Carbon, Vol. 50, Issue 14
Electron energy-loss spectrometry on lithiated graphite
journal, July 2000
- Hightower, A.; Ahn, C. C.; Fultz, B.
- Applied Physics Letters, Vol. 77, Issue 2
Electronic structure of alkali-intercalated graphite studied by soft-x-ray emission spectroscopy
journal, February 1987
- Mansour, A.; Schnatterly, S. E.; Ritsko, J. J.
- Physical Review Letters, Vol. 58, Issue 6
The Li-Ion Rechargeable Battery: A Perspective
journal, January 2013
- Goodenough, John B.; Park, Kyu-Sung
- Journal of the American Chemical Society, Vol. 135, Issue 4
Soft-x-ray resonant inelastic scattering at the C K edge of diamond
journal, October 1992
- Ma, Y.; Wassdahl, N.; Skytt, P.
- Physical Review Letters, Vol. 69, Issue 17
Three-dimensional unoccupied band structure of graphite: Very-low-energy electron diffraction and band calculations
journal, February 2000
- Strocov, V. N.; Blaha, P.; Starnberg, H. I.
- Physical Review B, Vol. 61, Issue 7
Surface structural disordering in graphite upon lithium intercalation/deintercalation
journal, June 2010
- Sethuraman, Vijay A.; Hardwick, Laurence J.; Srinivasan, Venkat
- Journal of Power Sources, Vol. 195, Issue 11
Lithium motion in the anode material LiC as seen via time-domain Li NMR
journal, September 2013
- Langer, J.; Epp, V.; Heitjans, P.
- Physical Review B, Vol. 88, Issue 9
Controlling graphene corrugation on lattice-mismatched substrates
journal, August 2008
- Preobrajenski, A. B.; Ng, May Ling; Vinogradov, A. S.
- Physical Review B, Vol. 78, Issue 7
X-ray absorption and photoelectron spectroscopy studies on graphite and single-walled carbon nanotubes: Oxygen effect
journal, August 2005
- Abbas, M.; Wu, Z. Y.; Zhong, J.
- Applied Physics Letters, Vol. 87, Issue 5
Charge-Transfer and Non-Rigid-Band Effects in the Graphite Compound Li
journal, January 1980
- Eberhardt, W.; McGovern, I. T.; Plummer, E. W.
- Physical Review Letters, Vol. 44, Issue 3
Works referencing / citing this record:
NEXAFS spectroscopy study of lithium interaction with nitrogen incorporated in porous graphitic material
journal, May 2019
- Lapteva, L. L.; Fedoseeva, Yu. V.; Shlyakhova, E. V.
- Journal of Materials Science, Vol. 54, Issue 16
Long-run in operando NMR to investigate the evolution and degradation of battery cells
journal, January 2018
- Kayser, Steffen A.; Mester, Achim; Mertens, Andreas
- Physical Chemistry Chemical Physics, Vol. 20, Issue 20
Charge polarization in partially lithiated single-walled carbon nanotubes
journal, January 2018
- Fedoseeva, Yu. V.; Lapteva, L. L.; Makarova, A. A.
- Physical Chemistry Chemical Physics, Vol. 20, Issue 35