[1] Novoselov KS, Geim AK, Morozov SV, Jiang D, Zhang Y, Dubonos SV, et al. ElectricField Effect in Atomically Thin Carbon Films. Science. 2004;306(5696):666.
[2] Bunch JS, van der Zande AM, Verbridge SS, Frank IW, Tanenbaum DM, Parpia JM, et al. Electromechanical Resonators from Graphene Sheets. Science. 2007;315(5811):490.
[3] Wu J, Pisula W, Müllen K. Graphenes as Potential Material for Electronics. ChemicalReviews. 2007;107(3):718-47.
[4] Lee C, Wei X, Kysar JW, Hone J. Measurement of the Elastic Properties and IntrinsicStrength of Monolayer Graphene. Science. 2008;321(5887):385.
[5] Balandin AA. Thermal properties of graphene and nanostructured carbon materials. Nature Materials. 2011;10:569.
[6] Liu M, Yin X, Ulin-Avila E, Geng B, Zentgraf T, Ju L, et al. A graphene-based broadband optical modulator. Nature. 2011;474:64.
[7] Li X, Zhu Y, Cai W, Borysiak M, Han B, Chen D, et al. Transfer of Large-AreaGraphene Films for High-Performance Transparent Conductive Electrodes. Nano Letters.2009;9(12):4359-63.
[8] Xia F, Mueller T, Lin Y-m, Valdes-Garcia A, Avouris P. Ultrafast graphene photodetector. Nature Nanotechnology. 2009;4:839.
[9] Kim KS, Zhao Y, Jang H, Lee SY, Kim JM, Kim KS, et al. Large-scale pattern growth of graphene films for stretchable transparent electrodes. Nature. 2009;457:706.
[10] Li X, Cai W, An J, Kim S, Nah J, Yang D, et al. Large-Area Synthesis of High-Quality and Uniform Graphene Films on Copper Foils. Science. 2009;324(5932):1312.
[11] Emtsev KV, Speck F, Seyller T, Ley L, Riley JD. Interaction, growth, and ordering of epitaxial graphene on SiC{0001} surfaces: A comparative photoelectron spectroscopy study. Physical Review B. 2008;77(15):155303.
[12] Eda G, Fanchini G, Chhowalla M. Large-area ultrathin films of reduced graphene oxide as a transparent and flexible electronic material. Nature Nanotechnology. 2008;3:270.
[13] Becerril HA, Mao J, Liu Z, Stoltenberg RM, Bao Z, Chen Y. Evaluation of Solution- Processed Reduced Graphene Oxide Films as Transparent Conductors. ACS Nano.2008;2(3):463-70.
[14] Gao L, Ren W, Xu H, Jin L, Wang Z, Ma T, et al. Repeated growth and bubbling transfer of graphene with millimetre-size single-crystal grains using platinum. Nature Communications.2012;3:699.
[15] Alpha TND, Johann C, Tim NP, Carsten B, Thomas M. Structure of epitaxial graphene on Ir(111). New Journal of Physics. 2008;10(4):043033.
[16] Qi M, Ren Z, Jiao Y, Zhou Y, Xu X, Li W, et al. Hydrogen Kinetics on Scalable Graphene Growth by Atmospheric Pressure Chemical Vapor Deposition with Acetylene. The Journal of Physical Chemistry C. 2013;117(27):14348-53.
[17] Zhao L, Rim KT, Zhou H, He R, Heinz TF, Pinczuk A, et al. Influence of copper crystal surface on the CVD growth of large area monolayer graphene. Solid State Communications.2011;151(7):509-13.
[18] Dong X, Wang P, Fang W, Su C-Y, Chen Y-H, Li L-J, et al. Growth of large-sized graphene thin-films by liquid precursor-based chemical vapor deposition under atmospheric pressure. Carbon. 2011;49(11):3672-8.
[19] Guermoune A, Chari T, Popescu F, Sabri SS, Guillemette J, Skulason HS, et al. Chemical vapor deposition synthesis of graphene on copper with methanol, ethanol, and propanol precursors. Carbon. 2011;49(13):4204-10.
[20] Kalita G, Masahiro M, Uchida H, Wakita K, Umeno M. Few layers of graphene as transparent electrode from botanical derivative camphor. Materials Letters. 2010;64(20):2180-3.
[21] Kalita G, Wakita K, Umeno M. Monolayer graphene from a green solid precursor. Physica E: Low-dimensional Systems and Nanostructures. 2011;43(8):1490-3.
[22] Ravani F, Papagelis K, Dracopoulos V, Parthenios J, Dassios KG, Siokou A, et al. Graphene production by dissociation of camphor molecules on nickel substrate. Thin Solid Films. 2013;527:31-7.
[23] Sharma S, Kalita G, Ayhan ME, Wakita K, Umeno M, Tanemura M. Synthesis of hexagonal graphene on polycrystalline Cu foil from solid camphor by atmospheric pressure chemical vapor deposition. Journal of Materials Science. 2013;48(20):7036-41.
[24] Sharma S, Kalita G, Hirano R, Hayashi Y, Tanemura M. Influence of gas composition on the formation of graphene domain synthesized from camphor. Materials Letters. 2013;93:258-62.
[25] Kobayashi T, Bando M, Kimura N, Shimizu K, Kadono K, Umezu N, et al. Production of a 100-m-long high-quality graphene transparent conductive film by roll-to-roll chemical vapor deposition and transfer process. Applied Physics Letters. 2013;102(2):023112.
[26] Bae S, Kim H, Lee Y, Xu X, Park J-S, Zheng Y, et al. Roll-to-roll production of 30-inch graphene films for transparent electrodes. Nature Nanotechnology. 2010;5:574.
[27] López GA, Mittemeijer EJ. The solubility of C in solid Cu. Scripta Materialia.2004;51(1):1-5.
[28] Li X, Cai W, Colombo L, Ruoff RS. Evolution of Graphene Growth on Ni and Cu byCarbon Isotope Labeling. Nano Letters. 2009;9(12):4268-72.
[29] Yu Q, Jauregui LA, Wu W, Colby R, Tian J, Su Z, et al. Control and characterization of individual grains and grain boundaries in graphene grown by chemical vapour deposition. Nature Materials. 2011;10:443.
[30] Mattevi C, Kim H, Chhowalla M. A review of chemical vapour deposition of graphene on copper. Journal of Materials Chemistry. 2011;21(10):3324-34.
[31] Reckinger N, Felten A, Santos CN, Hackens B, Colomer J-F. The influence of residual oxidizing impurities on the synthesis of graphene by atmospheric pressure chemical vapor deposition. Carbon. 2013;63:84-91.
[32] Soo Min K, Allen H, Yi-Hsien L, Mildred D, Tomás P, Ki Kang K, et al. The effect of copper pre-cleaning on graphene synthesis. Nanotechnology. 2013;24(36):365602.
[33] Kim M-S, Woo J-M, Geum D-M, Rani JR, Jang J-H. Effect of copper surface pre- treatment on the properties of CVD grown graphene. AIP Advances. 2014;4(12):127107.
[34] Gnanaprakasa TJ, Gu Y, Eddy SK, Han Z, Beck WJ, Muralidharan K, et al. The role of copper pretreatment on the morphology of graphene grown by chemical vapor deposition. Microelectronic Engineering. 2015;131:1-7.
[35] Ibrahim A, Nadhreen G, Akhtar S, Kafiah FM, Laoui T. Study of the impact of chemical etching on Cu surface morphology, graphene growth and transfer on SiO2/Si substrate. Carbon.2017;123:402-14.
[36] Murdock AT, van Engers CD, Britton J, Babenko V, Meysami SS, Bishop H, et al. Targeted removal of copper foil surface impurities for improved synthesis of CVD graphene. Carbon. 2017;122:207-16.
[37] Senyildiz D, Ogurtani OT, Cambaz Buke G. The effects of acid pretreatment and surface stresses on the evolution of impurity clusters and graphene formation on Cu foil. Applied Surface Science. 2017;425:873-8.
[38] Huet B, Raskin J-P. Role of Cu foil in-situ annealing in controlling the size and thickness of CVD graphene domains. Carbon. 2018;129:270-80.
[39] Vlassiouk I, Fulvio P, Meyer H, Lavrik N, Dai S, Datskos P, et al. Large scale atmospheric pressure chemical vapor deposition of graphene. Carbon. 2013;54:58-67.
[40] Lee D, Kwon GD, Kim JH, Moyen E, Lee YH, Baik S, et al. Significant enhancement of the electrical transport properties of graphene films by controlling the surface roughness of Cu foils before and during chemical vapor deposition. Nanoscale. 2014;6(21):12943-51.
[41] Dhingra S, Hsu J-F, Vlassiouk I, D’Urso B. Chemical vapor deposition of graphene onlarge-domain ultra-flat copper. Carbon. 2014;69:188-93.
[42] Chavez KL, Hess DW. A Novel Method of Etching Copper Oxide Using Acetic Acid. Journal of The Electrochemical Society. 2001;148(11):G640-G3.
[43] Luo Z, Lu Y, Singer DW, Berck ME, Somers LA, Goldsmith BR, et al. Effect of Substrate Roughness and Feedstock Concentration on Growth of Wafer-Scale Graphene at Atmospheric Pressure. Chemistry of Materials. 2011;23(6):1441-7.
[44] Malard LM, Pimenta MA, Dresselhaus G, Dresselhaus MS. Raman spectroscopy in graphene. Physics Reports. 2009;473(5):51-87.
[45] Ferrari AC, Basko DM. Raman spectroscopy as a versatile tool for studying the properties of graphene. Nature Nanotechnology. 2013;8:235.
[46] Chaliyawala H, Patel R, Narasimman R, Ray A and Mukhopadhyay. Controlled Island Formation of Large-Area Graphene Sheets by Atmospheric Chemical Vapor Deposition: Role of Natural Camphor. ACS Omega. 2019: 4: 5: 8758–8766.
[47] Chamoli P, Das M.K., Kar K.K., Urea-assisted low temperature green synthesis of graphene nanosheets for transparent conducting film, Journal of Physics and Chemistry of Solids:2017: doi: 10.1016/j.jpcs.2017.10.001.
[48] Chamoli P, Das M.K., Kar K.K. Green synthesis of silver-graphene nanocomposite-based transparent conducting film, Physica E. 2017; 90: 76–84.
[49] Di Bartolomeo A. Graphene Schottky diodes: An experimental review of the rectifying graphene/semiconductor heterojunction. Physics Reports. 2016;606:1-58.
[50] Kumar M, Patel M, Kim H-S, Kim J, Yi J. High-Speed, Self-Biased Broadband Photodetector-Based on a Solution-Processed Ag Nanowire/Si Schottky Junction. ACS Applied Materials & Interfaces. 2017;9(44):38824-31.
[51] Kobayashi M, Kinoshita A, Saraswat K, Wong HSP, Nishi Y. Fermi level depinning in metal/Ge Schottky junction for metal source/drain Ge metal-oxide-semiconductor field-effect- transistor application. Journal of Applied Physics. 2009;105(2):023702.
[52] Fute Z, Tao S, Baoquan S. Conjugated polymer–silicon nanowire array hybrid Schottky diode for solar cell application. Nanotechnology. 2012;23(19):194006.
[53] Chen C-C, Aykol M, Chang C-C, Levi AFJ, Cronin SB. Graphene-Silicon Schottky Diodes. Nano Letters. 2011;11(5):1863-7.
[54] Sinha D, Lee JU. I deal Graphene/Silicon Schottky Junction Diodes. Nano Letters. 2014;14(8):4660-4.
[55] Chaliyawala H, Aggarwal N, Purohit Z, Patel R, Gupta G, Jaffre A, Le Gall S, Ray A and Mukhopadhyay I Role of nanowire length on the performance of a self-driven NIR photodetector based on mono/bi-layer graphene (camphor)/Si-nanowire Schottky junction. 2020: 31: 225208.
[56] Mohammed M, Li Z, Cui J and Chen T. Junction investigation of graphene/silicon Schottky diodes. Nanoscale Res. Lett. 2012: 7:302
[57] Xiang D, Han C, Hu Z, Lei B, Liu Y, Wang L, Hu W P and Chen W. Surface Transfer Doping-Induced, High-Performance Graphene/Silicon Schottky Junction-Based, Self- Powered Photodetector. Small 2015: vol. 11 No. 37, 4829–4836.
[58] Chao Xie, Peng Lv, Biao Nie, Jiansheng Jie, Xiwei Zhang, Zhi Wang, Peng Jiang, Zhizhong Hu, Linbao Luo, Zhifeng, Zhu, Li Wang, and Chunyan Wu. Monolayer graphene film/silicon nanowire array Schottky junction solar cells. Appl. Phys. Lett. 2011: 99, 133113.