The electronic properties of graphene

Cited by (1,049)

Items 401–500 of 1,049

1. Artificial honeycomb lattices for electrons, atoms and photons
   Polini, Marco, Guinea, Francisco, Lewenstein, Maciej, Manoharan, Hari C., Pellegrini, Vittorio · 2013 · Nature Nanotechnology
2. Mechanical systems in the quantum regime
   Menno Poot, Herre S. J. van der Zant · 2012 · Physics Reports
3. A manufacturing perspective on graphene dispersions
   David W. Johnson, Ben P. Dobson, Karl S. Coleman · 2015 · Current Opinion in Colloid & Interface Science
4. Young’s modulus of graphene: A molecular dynamics study
   Jin-Wu Jiang, Jian‐Sheng Wang, Baowen Li · 2009 · Physical Review B
5. The electronic, optical, and thermodynamic properties of borophene from first-principles calculations
   Bo Peng, Hao Zhang, Hezhu Shao, Yuanfeng Xu, Rongjun Zhang, Heyuan Zhu · 2016 · Journal of Materials Chemistry C
6. Graphynes and graphdyines
   A. L. Ivanovskiĭ · 2012 · Progress in Solid State Chemistry
7. Probing excitonic states in suspended two-dimensional semiconductors by photocurrent spectroscopy
   Andrey R. Klots, A. K. M. Newaz, Bin Wang, Dhiraj Prasai, Halina Krzyżanowska, Junhao Lin, Dave Caudel, N. Ghimire, Jiaqiang Yan, Borislav Lubomirov Ivanov et al. · 2014 · Scientific Reports
8. Nobel Lecture: Random walk to graphene
   Andre K. Geim · 2011 · Reviews of Modern Physics
9. Graphene-Based Metal–Organic Framework Hybrids for Applications in Catalysis, Environmental, and Energy Technologies
   Kolleboyina Jayaramulu, Soumya Mukherjee, Dulce M. Morales, Deepak Prakash Dubal, Ashok Kumar Nanjundan, Andreas Schneemann, Justus Masa, Štěpán Kment, Wolfgang W. Schuhmann, Michal Otyepka et al. · 2022 · Chemical Reviews
10. Self‐Powered Photodetectors Based on 2D Materials
    Hui Qiao, Zongyu Huang, Xiaohui Ren, Shuhua Liu, Yupeng Zhang, Xiang Qi, Han Zhang · 2019 · Advanced Optical Materials
11. Novel properties of graphene nanoribbons: a review
    Sudipta Dutta, Swapan Kumar Pati · 2010 · Journal of Materials Chemistry
12. Synthesis, Applications, and Prospects of Graphene Quantum Dots: A Comprehensive Review
    Ahmadreza Ghaffarkhah, Ehsan Hosseini, Milad Kamkar, Ali Akbari Sehat, Sara Dordanihaghighi, Ahmad Allahbakhsh, Colin van der Kuur, Mohammad Arjmand · 2021 · Small
13. Strong Coulomb drag and broken symmetry in double-layer graphene
    Roman Gorbachev, Andre K. Geim, Mikhail I. Katsnelson, Kostya S. Novoselov, T. Tudorovskiy, I. V. Grigorieva, Allan H. MacDonald, Sergey V. Morozov, Kenji Watanabe, Takashi Taniguchi et al. · 2012 · Nature Physics
14. Adsorption and Diffusion of Li on Pristine and Defective Graphene
    Xiaofeng Fan, Weitao Zheng, Jer‐Lai Kuo · 2012 · ACS Applied Materials & Interfaces
15. Tight-binding model and direct-gap/indirect-gap transition in single-layer and multilayer MoS 2
    E. Cappelluti, Rafael Roldán, Jose Ángel Silva-Guillén, Pablo Ordejón, F. Guinea · 2013 · Physical Review B
16. Plasmons in graphene: Recent progress and applications
    Xiaoguang Luo, Teng Qiu, Weibing Lu, Zhenhua Ni · 2013 · Materials Science and Engineering R Reports
17. Recent Progress of Two-Dimensional Thermoelectric Materials
    Delong Li, Youning Gong, Yuexing Chen, Jiamei Lin, Qasim Khan, Yupeng Zhang, Yu Li, Han Zhang, Heping Xie · 2020 · Nano-Micro Letters
18. Graphene-based counter electrode for dye-sensitized solar cells
    D.W. Zhang, X.D. Li, Hengqing Li, Shuaiqiang Chen, Zhuo Sun, X.J. Yin, Sumei M. Huang · 2011 · Carbon
19. Observation of Plasmarons in Quasi-Freestanding Doped Graphene
    Aaron Bostwick, Florian Dominik Speck, Thomas K. Seyller, K. Horn, Marco Polini, Reza Asgari, Allan H. MacDonald, Eli Rotenberg · 2010 · Science
20. Anisotropic intrinsic lattice thermal conductivity of phosphorene from first principles
    Guangzhao Qin, Qing‐Bo Yan, Zhenzhen Qin, Sheng-Ying Yue, Ming Hu, Gang Su · 2014 · Physical Chemistry Chemical Physics
21. Mechanical systems in the quantum regime
    Menno Poot · 2011
22. Density-functional tight-binding for beginners
    Pekka Koskinen, Ville Mäkinen · 2009 · Computational Materials Science
23. Strain Engineering for Phosphorene: The Potential Application as a Photocatalyst
    Baisheng Sa, Yanling Li, Jingshan Qi, Rajeev Ahuja, Zhimei Sun · 2014 · The Journal of Physical Chemistry C
24. Growth of graphene on Ir(111)
    Johann Coraux, Alpha T. N’Diaye, Martin Engler, Carsten Busse, Dirk Wall, Niemma M. Buckanie, F.‐J. Meyer zu Heringdorf, Raoul van Gastel, Bene Poelsema B, Thomas Michely · 2009 · New Journal of Physics
25. Field Induced Positional Shift of Bloch Electrons and Its Dynamical Implications
    Yang Gao, Shengyuan A. Yang, Qian Niu · 2014 · Physical Review Letters
26. Surface plasmon enhanced absorption and suppressed transmission in periodic arrays of graphene ribbons
    Alexey Y. Nikitin, F. Guinea, Francisco José García-Vidal, Luis Martín-Moreno · 2012 · Physical Review B
27. Electronic states of graphene nanoribbons and analytical solutions
    Katsunori Wakabayashi, Ken-ichi Sasaki, Takeshi Nakanishi, Toshiaki Enoki · 2010 · Science and Technology of Advanced Materials
28. Light-field-driven currents in graphene
    Takuya Higuchi, Christian Heide, K. Ullmann, Heiko B. Weber, Peter Hommelhoff · 2017 · Nature
29. Intrinsic Half-Metallicity in Modified Graphene Nanoribbons
    Sudipta Dutta, Arun Kumar Manna, Swapan Kumar Pati · 2009 · Physical Review Letters
30. Superballistic flow of viscous electron fluid through graphene constrictions
    Roshan Krishna Kumar, D. A. Bandurin, F. M. D. Pellegrino, Yang Cao, Alessandro Principi, Haoyu Guo, Gregory H. Auton, M. Ben Shalom, Leonid A. Ponomarenko, Gregory Falkovich et al. · 2017 · Nature Physics
31. Band structure of A B C -stacked graphene trilayers
    Fan Zhang, Bhagawan R. Sahu, Hongki Min, Allan H. MacDonald · 2010 · Physical Review B
32. Tin Oxide with Controlled Morphology and Crystallinity by Atomic Layer Deposition onto Graphene Nanosheets for Enhanced Lithium Storage
    Xifei Li, Xiangbo Meng, Jian Liu, Dongsheng Geng, Yong Zhang, Mohammad Norouzi Banis, Yongliang Li, Jinli Yang, Ruying Li, Xueliang Andy Sun et al. · 2012 · Advanced Functional Materials
33. A comparison of graphene, superconductors and metals as conductors for metamaterials and plasmonics
    Philippe Tassin, Thomas Koschny, Maria Kafesaki, Costas M. Soukoulis · 2012 · Nature Photonics
34. Graphene Materials and Their Use in Dye-Sensitized Solar Cells
    Joseph D. Roy‐Mayhew, İlhan A. Aksay · 2014 · Chemical Reviews
35. How to get between the sheets: a review of recent works on the electrochemical exfoliation of graphene materials from bulk graphite
    Amr M. Abdelkader, A. J. Cooper, Robert A. W. Dryfe, Ian A. Kinloch · 2015 · Nanoscale
36. Experimental realization and characterization of an electronic Lieb lattice
    Marlou R. Slot, Thomas S. Gardenier, Peter H. Jacobse, Guido C. P. van Miert, S. N. Kempkes, Stephan J. M. Zevenhuizen, C. Morais Smith, Daniel A. M. Vanmaekelbergh, Ingmar Swart · 2017 · Nature Physics
37. Thermal conductivity of suspended pristine graphene measured by Raman spectroscopy
    Jae‐Ung Lee, Duhee Yoon, Hakseong Kim, Sang Wook Lee, Hyeonsik Cheong · 2011 · Physical Review B
38. Broken-Symmetry States in Doubly Gated Suspended Bilayer Graphene
    R. Thomas Weitz, Monica Allen, Benjamin E. Feldman, Jens Martin, Amir Yacoby · 2010 · Science
39. Tribology of two-dimensional materials: From mechanisms to modulating strategies
    Zhang, Shuai, Ma, Tianbao, Erdemir, Ali, Li, Qunyang · 2019 · Materials Today
40. Ultrafast growth of single-crystal graphene assisted by a continuous oxygen supply
    Xiaozhi Xu, Zhihong Zhang, Lu Qiu, Jianing Zhuang, Liang Zhang, Huan Wang, Chongnan Liao, Huading Song, Ruixi Qiao, Peng Dong Gao et al. · 2016 · Nature Nanotechnology
41. Bridging the Gap between Reality and Ideal in Chemical Vapor Deposition Growth of Graphene
    Li Lin, Bing Deng, Jingyu Sun, Hailin Peng, Zhongfan Liu · 2018 · Chemical Reviews
42. Quantum transport in carbon nanotubes
    Edward A. Laird, Ferdinand Kuemmeth, Gary Alexander Steele, Kasper Grove‐Rasmussen, Jesper Nygård, Karsten Flensberg B, Leo P. Kouwenhoven · 2015 · Reviews of Modern Physics
43. High frequency electric field induced nonlinear effects in graphene
    Михаил Михайлович Глазов, S.D. Ganichev · 2013 · Physics Reports
44. Molecular dynamics simulations of single-layer molybdenum disulphide (MoS2): Stillinger-Weber parametrization, mechanical properties, and thermal conductivity
    Jin-Wu Jiang, Harold S. Park, Timon Rabczuk · 2013 · Journal of Applied Physics
45. Graphyne: Hexagonal network of carbon with versatile Dirac cones
    Bog G. Kim, Hyoung Joon Choi · 2012 · Physical Review B
46. Hydrodynamics of electrons in graphene
    Andrew Lucas, Kin Chung Fong · 2017 · Journal of Physics Condensed Matter
47. Optical Properties of 2D Semiconductor WS2
    Chunxiao Cong, Jingzhi Shang, Yanlong Wang, Ting Yu · 2017 · Advanced Optical Materials
48. Direct View of Hot Carrier Dynamics in Graphene
    Jens Christian Johannsen, Søren Ulstrup, Federico Cilento, A. Crepaldi, M. Zacchigna, Céphise Cacho, I. C. E. Turcu, Emma Springate, Felix Fromm, Christian Raidel et al. · 2013 · Physical Review Letters
49. Solution processing of transparent conductors: from flask to film
    Robert M. Pasquarelli, David S. Ginley, Ryan O’Hayre · 2011 · Chemical Society Reviews
50. Seeing Many-Body Effects in Single- and Few-Layer Graphene: Observation of Two-Dimensional Saddle-Point Excitons
    Kin Fai Mak, Jie Shan, Tony F. Heinz · 2011 · Physical Review Letters
51. Graphene and its derivatives for solar cells application
    Tahmineh Mahmoudi, Yousheng Wang, Yoon‐Bong Hahn · 2018 · Nano Energy
52. Materials perspective on Casimir and van der Waals interactions
    Lilia M. Woods, Diego A. R. Dalvit, Alexandre Tkatchenko, Pablo Rodriguez-López, Alejandro W. Rodríguez, Rudolf Podgornik · 2016 · Reviews of Modern Physics
53. Direct Measurement of Adhesion Energy of Monolayer Graphene As-Grown on Copper and Its Application to Renewable Transfer Process
    Taeshik Yoon, Woo Cheol Shin, Taek Yong Kim, Jeong Hun Mun, Taek‐Soo Kim, Byung Jin Cho · 2012 · Nano Letters
54. Graphene and its derivatives for the development of solar cells, photoelectrochemical, and photocatalytic applications
    Da Chen, Hao Zhang, Yang Liu, Jinghong Li · 2013 · Energy & Environmental Science
55. Landau Quantization of Topological Surface States in Bi2Se3
    Peng Cheng, Can‐Li Song, Tong Zhang, Yanyi Zhang, Yilin Wang, Jinfeng Jia, Jing Wang, Yayu Wang, Bang-Fen Zhu, Xi Chen et al. · 2010 · Physical Review Letters
56. Halogenated Graphenes: Rapidly Growing Family of Graphene Derivatives
    František Karlický, K. K. R. Datta, Michal Otyepka, Radek Zbořil · 2013 · ACS Nano
57. Long-range orientation and atomic attachment of nanocrystals in 2D honeycomb superlattices
    Mark P. Boneschanscher, Wiel H. Evers, Jaco J. Geuchies, Thomas Altantzis, Bart Goris, Freddy T. Rabouw, Susan A. P. van Rossum, Herre S. J. van der Zant, Laurens D. A. Siebbeles, Gustaaf Van TENDELOO et al. · 2014 · Science
58. High frequency electric field induced nonlinear effects in graphene
    Михаил Михайлович Глазов, Ganichev, Sergey · 2014 · University of Regensburg Publication Server (University of Regensburg)
59. Two‐Dimensional Porous Carbon: Synthesis and Ion‐Transport Properties
    Xiaoyu Zheng, Jiayan Luo, Wei Zhong Lv, Dawei Wang, Quan‐Hong Yang · 2015 · Advanced Materials
60. Substrate-Induced Symmetry Breaking in Silicene
    Chun‐Liang Lin, Ryuichi Arafune, Kazuaki Kawahara, Mao Kanno, Noriyuki Tsukahara, Emi Minamitani, Yousoo Kim, Maki Kawai, N. Takagi · 2013 · Physical Review Letters
61. Reduced graphene oxide (rGO) based wideband optical sensor and the role of Temperature, Defect States and Quantum Efficiency
    Abid Abid, Poonam Sehrawat, Saikh Safiul Islam, Prabhash Mishra, Shahab Ahmad · 2018 · Scientific Reports
62. Graphene Oxide as Catalyst: Application of Carbon Materials beyond Nanotechnology
    Jeffrey Pyun · 2010 · Angewandte Chemie International Edition
63. Effects of ion bombardment on a two-dimensional target: Atomistic simulations of graphene irradiation
    Ossi Lehtinen, Jani Kotakoski, Arkady V. Krasheninnikov, Antti Tolvanen, K. Nordlund, Juhani Keinonen · 2010 · Physical Review B
64. Gate-induced superconductivity in atomically thin MoS2 crystals
    Davide Costanzo, Sanghyun Jo, Helmuth Berger, Alberto F. Morpurgo · 2016 · Nature Nanotechnology
65. Various defects in graphene: a review
    Mahesh Datt Bhatt, Heeju Kim, Gunn Hee Kim · 2022 · RSC Advances
66. Observation of unconventional edge states in ‘photonic graphene’
    Plotnik, Yonatan, Rechtsman, Mikael C., Song, Daohong, Heinrich, Matthias, Zeuner, Julia M., Nolte, Stefan, Lumer, Yaakov, Malkova, Natalia, Xu, Jingjun, Szameit, Alexander et al. · 2014 · Nature Materials
67. Valley-contrasting physics in all-dielectric photonic crystals: Orbital angular momentum and topological propagation
    Chen, Xiao-Dong, Zhao, Fu-Li, Chen, Min, Dong, Jian-Wen · 2017 · Physical Review B
68. Plasmon-Induced Doping of Graphene
    Zheyu Fang, Yumin Wang, Zheng Liu, Andrea E. Schlather, Pulickel Madhavapanicker Ajayan, Frank H. L. Koppens, Peter J. Nordlander, Naomi J. Halas · 2012 · ACS Nano
69. Limits on Charge Carrier Mobility in Suspended Graphene due to Flexural Phonons
    Eduardo V. Castro, Héctor Ochoa, Mikhail I. Katsnelson, Roman Gorbachev, Daniel Cunha Elias, Kostya S. Novoselov, Andre K. Geim, F. Guinea · 2010 · Physical Review Letters
70. Anisotropic in-plane thermal conductivity of black phosphorus nanoribbons at temperatures higher than 100 K
    Sangwook Lee, Fan Yang, Joonki Suh, Sijie Yang, Yeonbae Lee, Li Guo, Hwan Sung Choe, Aslıhan Süslü, Yabin Chen, Changhyun Ko et al. · 2015 · Nature Communications
71. Graphdiyne: a versatile nanomaterial for electronics and hydrogen purification
    Yan Jiao, Aijun Du, Marlies Hankel, Zhonghua Zhu, Victor Rudolph, Sean Campbell Smith · 2011 · Chemical Communications
72. Advanced Functional Materials
    Nevin Taşaltın, Paul Sunday Nnamchi, Safaa Saud · 2020 · IntechOpen eBooks
73. Novel effects of strains in graphene and other two dimensional materials
    B. Amorim, A. Cortijo, F. de Juan, Adolfo G. Grushin, F. Guinea, A. Gutiérrez-Rubio, H. Ochoa, V. Parente, Rafael Roldán, P. San-Jose et al. · 2015 · Physics Reports
74. Effect of a High- κ Environment on Charge Carrier Mobility in Graphene
    Leonid A. Ponomarenko, Rui Yang, TARIQ M. G. MOHIUDDIN, Mikhail I. Katsnelson, Kostya S. Novoselov, Sergey V. Morozov, Alexander A. Zhukov, Fred Schedin, Ernie W. Hill, Andre K. Geim · 2009 · Physical Review Letters
75. A PRIMER ON SURFACE PLASMON-POLARITONS IN GRAPHENE
    Yu. V. Bludov, Aires Ferreira, Nuno M. R. Peres, Mikhail I. Vasilevskiy · 2013 · International Journal of Modern Physics B
76. Surface transfer doping induced effective modulation on ambipolar characteristics of few-layer black phosphorus
    Du Xiang, Cheng Han, Jing Wu, Shu Zhong, Yiyang Liu, Jiadan Lin, Xueao Zhang, Wen Ping Hu, Barbaros Özyilmaz, A. H. Castro Neto et al. · 2015 · Nature Communications
77. Epitaxial Growth and Air‐Stability of Monolayer Antimonene on PdTe 2
    Xu Wu, Yan Shao, Hang Liu, Zili Feng, Yeliang Wang, Jia‐Tao Sun, Chen Liu, Jiaou Wang, Zhongliu Liu, Shiyu Zhu et al. · 2016 · Advanced Materials
78. Graphene–silicon phase modulators with gigahertz bandwidth
    Vito Sorianello, M. Midrio, G. Contestabile, Inge Asselberghs, Joris Van Campenhout, Cedric Huyghebaert, Ilya Goykhman, Anna Katharina Ott, Andrea Carlo Ferrari, M. Romagnoli · 2017 · Nature Photonics
79. Flatbands and Emergent Ferromagnetic Ordering in Fe 3 Sn 2 Kagome Lattices
    Zhiyong Lin, Jin‐Ho Choi, Qiang Zhang, Wei Qin, Seho Yi, Pengdong Wang, Lin Li, Yifan Wang, Hui Zhang, Zhe Sun et al. · 2018 · Physical Review Letters
80. Dielectric response and novel electromagnetic modes in three-dimensional Dirac semimetal films
    Oleg V. Kotov, Yu. E. Lozovik · 2016 · Physical review. B./Physical review. B
81. New Routes to Graphene, Graphene Oxide and Their Related Applications
    Yu Zhu, Dustin K. James, James M. Tour · 2012 · Advanced Materials
82. Floquet Spectrum and Transport through an Irradiated Graphene Ribbon
    Zhenghao Gu, H. A. Fertig, Daniel P. Arovas, Assa Auerbach · 2011 · Physical Review Letters
83. Reduced graphene oxides: the thinnest and most lightweight materials with highly efficient microwave attenuation performances of the carbon world
    Bo Wen, X. X. Wang, Wen‐Qiang Cao, Honglong Shi, Mingming Lu, G. Wang, Haibo Jin, Wenzhuo Wang, Jie Yuan, Mao‐Sheng Cao · 2014 · Nanoscale
84. Graphene-based biosensors for detection of bacteria and their metabolic activities
    Yinxi Huang, Xiaochen Dong, Yuxin Liu, Lain‐Jong Li, Peng Chen · 2011 · Journal of Materials Chemistry
85. Raman study on defective graphene: Effect of the excitation energy, type, and amount of defects
    Axel Eckmann, Alexandre Felten, Ivan Verzhbitskiy, Rebecca Davey, Cinzia Casiraghi · 2013 · Physical Review B
86. Unconventional ferroelectricity in moiré heterostructures
    Zhiren Zheng, Qiong Ma, Zhen Bi, Sergio C. de la Barrera, Ming‐Hao Liu, Nannan Mao, Yang Zhang, Natasha Kiper, Kenji Watanabe, Takashi Taniguchi et al. · 2020 · Nature
87. Fluorescence and Sensing Applications of Graphene Oxide and Graphene Quantum Dots: A Review
    Peng Zheng, Nianqiang Wu · 2017 · Chemistry - An Asian Journal
88. Controllable Synthesis of Submillimeter Single-Crystal Monolayer Graphene Domains on Copper Foils by Suppressing Nucleation
    Hong Wang, Guanzhong Wang, Pengfei Bao, Shaolin Yang, Wei Zhu, Xing Xie, Wenjun Zhang · 2012 · Journal of the American Chemical Society
89. Merging of Dirac points in a two-dimensional crystal
    Gilles Montambaux, Frédéric Piéchon, Jean-Noël Fuchs, M. O. Goerbig · 2009 · Physical Review B
90. Graphene Frequency Multipliers
    Han Wang, Daniel Nezich, Jing Kong, Tomás Palacios · 2009 · IEEE Electron Device Letters
91. Bi- and trilayer graphene solutions
    Chih‐Jen Shih, Aravind Vijayaraghavan, Rajasekar Krishnan, Richa Sharma, Jae‐Hee Han, Moon‐Ho Ham, Zhong Jin, Shangchao Lin, Geraldine L. C. Paulus, Nigel Forest Reuel et al. · 2011 · Nature Nanotechnology
92. Flexural phonons and thermal transport in multilayer graphene and graphite
    Lucas Lindsay, David Broido, Natalio Mingo · 2011 · Physical Review B
93. Defects and impurities in graphene-like materials
    Paulo T. Araújo, Mauricio Terrones, M. S. Dresselhaus · 2012 · Materials Today
94. High-frequency self-aligned graphene transistors with transferred gate stacks
    Rui Cheng, Jingwei Bai, Lei Liao, Hailong Zhou, Yu Chen, Lixin Liu, Yung‐Chen Lin, Shan Hao Jiang, Yu Huang, Xiangfeng Duan · 2012 · Proceedings of the National Academy of Sciences
95. Transition Metal Chalcogenides: Ultrathin Inorganic Materials with Tunable Electronic Properties
    Thomas Heine · 2014 · Accounts of Chemical Research
96. The Worldwide Graphene Flake Production
    Alan P. Kauling, Andressa Thais Seefeldt, Diego P. Pisoni, Roshini C. Pradeep, Ricardo Bentini, Ricardo V. B. Oliveira, Kostya S. Novoselov, A. H. Castro Neto · 2018 · Advanced Materials
97. Carbon-based sustainable nanomaterials for water treatment: State-of-art and future perspectives
    Mahmoud Nasrollahzadeh, Mohaddeseh Sajjadi, Siavash Iravani, Rajender S. Varma · 2020 · Chemosphere
98. Star-shaped π-conjugated oligomers and their applications in organic electronics and photonics
    Alexander L. Kanibolotsky, Igor F. Perepichka, Peter J. Skabara · 2010 · Chemical Society Reviews
99. Dirac cones and Dirac saddle points of bright excitons in monolayer transition metal dichalcogenides
    Hongyi Yu, Gui‐Bin Liu, Pu Gong, Xiaodong Xu, Wang Yao · 2014 · Nature Communications
100. Irradiated graphene as a tunable Floquet topological insulator
     Gonzalo Usaj, Pablo M. Perez-Piskunow, Luis E. F. Foa Torres, C. A. Balseiro · 2014 · Physical Review B