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研究生： 古蜜拉
Kumila, Biaunik Niski
論文名稱： 利用不同還原程度的還原氧化石墨烯應用於甲醇氣體感測
Methanol Sensing of Reduced Graphene Oxide with Various Degrees of Reduction
指導教授： 劉全璞
Liu, Chuan-Pu
學位類別： 碩士
Master
系所名稱： 工學院 - 材料科學及工程學系
Department of Materials Science and Engineering
論文出版年： 2016
畢業學年度： 104
語文別： 英文
論文頁數： 88
外文關鍵詞： Reduced graphene oxide(rGO), Degree of reduction, Methanol sensing
相關次數： 點閱：91  下載：6 
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    • The aim of this research is to study the effect the degree of reduction of reduced graphene oxide in the methanol sensing performance.
    Graphene oxide synthesized by Hummers method as the starting material was deposited on the silicon substrate with 300 nm thermal oxide layers on top by spin-coating process producing graphene oxide thin film. The graphene oxide film was thermally reduced at various reduction temperatures i.e. 2000C, 3500C, 5000C and 8500C for two hours in the vacuum condition (~10-3 Torr). The graphene oxide film before and after thermal reduction at various temperatures was then characterized by Scanning Electron Microscope (SEM), X-Ray Photoelectron Spectroscopy (XPS), Raman Spectroscopy, X-Ray Diffraction Spectroscopy and Electrical Measurement.
    Oxygen containing functional group was partially removed after thermal reduction along with the restoration of sp2-carbon bond rendered the recovery of its conductivity. However, the structural defects such as vacancies, porous and cracking of carbon-carbon bond was introduced after severe thermal reduction at 8500C for two hours. The poor quality porous-like graphite material was formed after severe thermal reduction at 8500C for two hours. Moreover, graphene oxide reacted back with the residual oxygen gas on the furnace tube upon annealing at very high temperature. Yet, the carbon fraction reacting with the residual oxygen gas is much less than the recovered sp2-carbon fraction upon reduction at 8500C for two hours.
    The simple two electrode device of graphene oxide and reduced graphene oxide were carried out by nickel/gold metal deposition on top of graphene oxide and reduced graphene oxide film. Moreover, the silicon back-gated transistor device with 90 nm silicon dioxide as the dielectric layer was also performed to assure the semiconducting behavior of reduced graphene oxide at 2000C.
    Those simple two electrode devices were further applied to detect methanol gas at various concentrations. Graphene oxide reduced at 2000C was found to be the highest sensitivity, the fastest response and best recovery. We also detect the acetone gas using the graphene oxide reduced at 2000C for 2 hours.
    In this report, a contribution of the new parameter called released gas fraction and higher sensitivity is presumably found if it is compared with previous report reported by Lipatov and co-workers. We also proposed the mechanism of the selectivity of reduced graphene oxide detecting methanol and acetone gases also the mechanism of the degree of reduction affecting the sensitivity.

    TABLE OF CONTENTS ABSTRACT I ACKNOWLEDGEMENTS III TABLE OF CONTENTS V LIST OF TABLES VII LIST OF FIGURES VIII CHAPTER ONE INTRODUCTION 1 1.1 Overview of Graphene and Reduced Graphene Oxide. 1 1.1.1 Graphene. 1 1.1.2 Reduced Graphene Oxide. 2 1.2 Motovation of Research. 4 1.3 Outline of This Paper. 5 CHAPTER TWO LITERATURE REVIEW 6 2.1 Reduced Graphene Oxide. 6 2.1.1 Synthesis and Structure. 6 2.1.2 Electrical and Optical Properties. 10 2.2 Configuration of Graphene Based Sensor. 20 2.3 Reduced Graphene Oxide Based Sensor. 24 2.4 The Detection Mechanism. 31 CHAPTER THREE EXPERIMENTAL METHOD 33 3.1 Preparation of Graphene Oxide Thin Film. 33 3.2 Reduction of Graphene Oxide Thin Film. 35 3.3 Gas Sensor Measurement. 36 3.4 Material Characterization. 38 3.4.1 Scanning Electron Microscopy (SEM). 38 3.4.2 Raman Spectroscopy. 39 3.4.3 X-Ray Photoelectron Spectroscopy (XPS). 39 3.4.4 X-Ray Diffraction (XRD). 39 CHAPTER FOUR THERMAL REDUCTION OF GRAPHENE OXIDE 40 4.1 Preparation of Reduced Graphene Oxide Thin Film. 40 4.2 Microstructure Analysis of Reduced Graphene Oxide. 42 4.3 Defects and Degree of Reduction Analysis of Reduced Graphene Oxide. 44 4.3.1 Raman Spectroscopy Analysis of Reduced Graphene Oxide 44 4.3.2 X-Ray Photoelectron Spectroscopy (XPS) Analysis of Reduced Graphene Oxide. 49 4.4 X-Ray Diffraction Analysis of Reduced Graphene Oxide. 59 CHAPTER FIVE ELECTRICAL PROPERTIES AND GAS SENSING PERFORMANCE 64 5.1 Electrical Properties of Reduced Graphene Oxide. 64 5.2 Gas Sensing Performance of Reduced Graphene Oxide. 67 CHAPTER SIX CONCLUSION 82 REFERENCES 84

    REFERENCES
    1. K. S. Novoselov , A.K.G., S. V. Morozov , D. Jiang , Y. Zhang , S. V. Dubonos , I. V. Grigorieva , A. A. Firsov Electric Field Effect in Atomatically Thin Carbon Films. Science, 2004. 306(5696): p. 666-669.
    2. Novoselov, A.K.G.K.S., The rise of graphene. Nature Materials, 2007. 6: p. 183-191.
    3. Ruoff, S.P.R.S., Chemical methods for the production of graphenes. Nature Nanotechnology, 2009. 4.
    4. Alexander S. Mayorov , R.V.G., Sergey V. Morozov , Liam Britnell , Rashid Jalil , Leonid A. Ponomarenko , Peter Blake , Kostya S. Novoselov , Kenji Watanabe, Takashi Taniguchi, and A. K. Geim, Micrometer-Scale Ballistic Transport in Encapsulated Graphene at Room Temperature. Nano Letters, 2011. 11(6).
    5. Changgu Lee, X.W., Jeffry W. Kysar, James Hone, Measurement of the Elastic Properties and Intrinsic Strength of Monolayer Graphene. Science, 2008. 321(5887): p. 386-388.
    6. Balandin, A.A., Thermal properties of graphene and nanostructured carbon materials. Nature Materials, 2011. 10: p. 569-581.
    7. Meryl D. Stoller, S.P., Yanwu Zhu, Jinho An and Rodney S. Ruoff, Graphene-Based Ultracapacitors. Nano Letters, 2008. 8(10).
    8. Da Chen, H.F., and Jinghong Li, Graphene Oxide: Preparation, Functionalization, and Electrochemical Applications. Chemical Reviews, 2012. 112(11): p. 6027-6053.
    9. Jeremy T. Robinson*, F.K.P., Eric S. Snow*, Zhongqing Wei and Paul E. Sheehan, Reduced Graphene Oxide Molecular Sensors. Nano Letters, 2008. 8(10): p. 3137-3140.
    10. Alexey Lipatov, a.A.V., b Peter Wilson,a Victor Sysoev,b Andrei Kolmakov*c and Alexander Sinitskii*ad Highly selective gas sensor arrays based on thermally reduced graphene oxide. Nanoscale, 2013. 5: p. 5426-5434.
    11. Brodie, B., Note sur un Nouveau Procede pour la Purification et la Pesagregation du Graphite. Annales de Chimie et de Physique, 1955. 45.
    12. Staudenmaier, L., Berichte der deutschen chemischen Gesellschaft 1989. 31.
    13. William S. Hummers Jr., R.E.O., Preparation of Graphitic Oxide. Journal of The American Chemical Society, 1958. 80(6).
    14. Yanwu Zhu, S.M., Weiwei Cai, Xuesong Li, Ji Won Suk, Jeffrey R. Potts, Rodney S. Ruoff, Graphene and Graphene Oxide: Synthesis, Properties, and Applications. Advanced Materials, 2010. 22(25).
    15. Boehm H. P. , E.M., Scholz W , Z Anorg. Allgem. Chem, 1967. 353.
    16. Tour, A.M.D.a.J.M., Mechanism of Graphene Oxide Formation. ACS Nano, 2014. 8(3): p. 3060-3068.
    17. Heyong He, J.K., , Michael Forster, Anton Lerf, A new structural model for graphite oxide. A new structural model for graphite oxide, 1998. 287(1-2).
    18. Kian Ping Loh, Q.B., Goki Eda & Manish Chhowalla, Graphene oxide as a chemically tunable platform for optical applications. Nature Chemistry, 2010. 2: p. 1015-1024.
    19. Kian Ping Loh, Q.B., Goki Eda & Manish Chhowalla, Graphene oxide as a chemically tunable platform for optical applications. Nature Chemistry, 2010. 2.
    20. Sasha Stankovich, D.A.D., Geoffrey H. B. Dommett, Kevin M. Kohlhaas, Eric J. Zimney, Eric A. Stach, Richard D. Piner, SonBinh T. Nguyen2and Rodney S. Ruoff, Graphene-based composite materials. Nature Chemistry, 2006. 442.
    21. J. I. Paredes*, S.V.-R., A. Martínez-Alonso and J. M. D. Tascón, Graphene Oxide Dispersions in Organic Solvents. Langmuir, 2008. 24(19).
    22. Nguyen, O.C.C.a.T., Graphene Oxide, Highly Reduced Graphene Oxide, and Graphene: Versatile Building Blocks for Carbon-Based Materials†. Small, 2010. 6(6).
    23. Yu Zhu, D.K.J., James M. Tour, New Routes to Graphene, Graphene Oxide and Their Related Applications. Advanced Materilals, 2012. 24(36).
    24. Daniel R. Dreyer, S.P., Christopher W. Bielawski and Rodney S. Ruoff, The chemistry of graphene oxide. Chemical Society Review, 2010. 39.
    25. Cecilia Mattevi, G.E., Stefano Agnoli, Steve Miller, K. Andre Mkhoyan, Ozgur Celik, Daniel Mastrogiovanni, Gaetano Granozzi, Eric Garfunkel andManish Chhowalla, Evolution of Electrical, Chemical, and Structural Properties of Transparent and Conducting Chemically Derived Graphene Thin Films. Advanced Functional Materials, 2009. 16(16).
    26. Turku, T.y.U.o., in https://www.utu.fi/en/units/sci/units/chemistry/research/mcca/Pages/Sub-pages%20of%20Functional%20Materials/Graphenes.aspx.
    27. Cristina Gomez-Navarro, R.T.W., Alexander M. Bittner, Matteo Scolari, Alf Mews, Marko Burghard, and Klaus Kern, Electronic Transport Properties of Individual Chemically Reduced Graphene Oxide Sheets. Nano Letters, 2007. 7(11): p. 3499-3503.
    28. Goki Eda, G.F.M.C., Large-area ultrathin films of reduced graphene oxide as a transparent and flexible electronic material. Nature Nanotechnology, 2008. 3: p. 270-274.
    29. Cecilia Mattevi, G.E., Stefano Agnoli, Steve Miller, K. Andre Mkhoyan, Ozgur Celik, Daniel Mastrogiovanni, Gaetano Granozzi, Eric Garfunkel, and Manish Chhowalla, Evolution of Electrical, Chemical, and Structural Properties of Transparent and Conducting Chemically Derived Graphene Thin Films. Advanced Functional Materials, 2009. 19: p. 2577-2583.
    30. Eda, G., SOLUTION-PROCESSED THIN FILMS FOR ELECTRONICS FROM SINGLE-WALLED CARBON NANOTUBES AND GRAPHENE, in Materials Science and Engineering. 2009, Rutgers, The State University of New Jersey: New Brunswick, New Jersey.
    31. Goki Eda, M.C., Chemically Derived Graphene Oxide: Towards Large-Area Thin-Film Electronics and Optoelectronics. Advanced Materials, 2010. 22(22): p. 2392–2415
    32. Shuai Wang, P.K.A., Ziqian Wang, Ai Ling Lena Tang, John T. L. Thong and Kian Ping Loh, High Mobility, Printable, and Solution-Processed Graphene Electronics. Nano Letters, 2010. 10(1): p. 92-98.
    33. Jian-Hao Chen, C.J., Shudong Xiao, Masa Ishigami & Michael S. Fuhrer, Intrinsic and extrinsic performance limits of graphene devices on SiO2. Nature Nanotechnology, 2008. 3: p. 206-209.
    34. Dan Li, M.B.M., Scott Gilje, Richard B. Kaner & Gordon G. Wallace, Processable aqueous dispersions of graphene nanosheets. Nature Nanotechnology, 2008. 3: p. 101-105.
    35. Paredes JI, V.-R.S., Solís-Fernández P, Martínez-Alonso A, Tascón JM, Atomic force and scanning tunneling microscopy imaging of graphene nanosheets derived from graphite oxide. Langmuir, 2009. 25(10): p. 5957-5968.
    36. Goki Eda, M.C., Chemically Derived Graphene Oxide: Towards Large-Area Thin-Film Electronics and Optoelectronics. Advanced Materials, 2010. 22(22).
    37. Abhijit Ganguly, S.S., Pagona Papakonstantinou, and Jeremy Hamilton, Probing the Thermal Deoxygenation of Graphene Oxide Using High-Resolution In Situ X-ray-Based Spectroscopies. The Journal of Physical Chemistry C, 2011. 115(34): p. 17009-17019.
    38. Eda G, L.Y., Mattevi C, Yamaguchi H, Chen HA, Chen IS, Chen CW, Chhowalla M, Blue photoluminescence from chemically derived graphene oxide. Advanced Materials, 2010. 22(4).
    39. Jeremy T. Robinson, F.K.P., Eric S. Snow, Zhongqing Wei and Paul E. Sheehan, Reduced Graphene Oxide Molecular Sensors. Nano Letters, 2008. 8(10): p. 3137-3140.
    40. Koenig, F.T.a.J.L., Raman Spectrum of Graphite. The Journal of Chemical Physics, 1970. 53: p. 1126.
    41. A. C. Ferrari, J.C.M., V. Scardaci, C. Casiraghi, M. Lazzeri, F. Mauri, S. Piscanec, D. Jiang, K. S. Novoselov, S. Roth, and A. K. Geim, Raman Spectrum of Graphene and Graphene Layers. Physical Review Letters, 2006. 97: p. 187401.
    42. Inhwa Jung, D.A.D., Richard D. Piner and Rodney S. Ruoff, Tunable Electrical Conductivity of Individual Graphene Oxide Sheets Reduced at “Low” Temperatures. Nano Letters, 2008. 8(12): p. 4283-4287.
    43. Ganhua Lu, K.Y., Leonidas E. Ocola and Junhong Chen, Ultrafast room temperature NH3 sensing with positively gated reduced graphene oxide field-effect transistors. Chemical Communications, 2011. 47: p. 7761-7763.
    44. T.O. Wehling, M.I.K., A.I. Lichtenstein, Adsorbates on graphene: Impurity states and electron scattering. Chemical Physics Letters, 2009. 476(4-6): p. 125-134.
    45. Ernie W. Hill, Aravind Vijayaragahvan, and Kostya Novoselov, Graphene Sensors. IEEE Sensors Journal, 2011. 11(12): p. 3161-3170.
    46. Jesse D. Fowler, M.J.A., Vincent C. Tung, Yang Yang, Richard B. Kaner and Bruce H. Weiller, Practical Chemical Sensors from Chemically Derived Graphene. ACS Nano, 2009. 3(2): p. 301-306.
    47. Shi, W.Y.a.G., Graphene-based gas sensor. Journal of Materials Chemistry A, 2013. 1: p. 10078-10091.
    48. I.Eisele, T.D., M. Burgmair, Low power gas detection with FET sensors. Sensors and Actuators B: Chemical, 2001. 78(1-3): p. 19-25.
    49. Ganhua Lu, S.P., Kehan Yu, Rodney S. Ruoff, Leonidas E. Ocola, Daniel Rosenman and Junhong Chen, Toward Practical Gas Sensing with Highly Reduced Graphene Oxide: A New Signal Processing Method To Circumvent Run-to-Run and Device-to-Device Variations. ACS Nano, 2011. 5(2): p. 1154-1164.
    50. Muhammad Qazi, T.V., Goutam Koley, Trace gas detection using nanostructured graphite layers. Applied Physics Letters, 2007. 91(23): p. 233101.
    51. Rashida Arsat, M.B., Mahnaz Shafiei, PG Spizziri, Scott Gilje, RB Kaner, Kourosh Kalantar-zadeh, Wojtek Wlodarski, Graphene-like nano-sheets for surface acoustic wave gas sensor applications. Chemical Physics Letters, 2009. 467(4): p. 344-347.
    52. Ganhua Lu1, L.E.O.a.J.C., 3,4, Reduced graphene oxide for room-temperature gas sensors. Nanotechnology, 2009. 20.
    53. Mahnaz Shafiei, P.G.S., Rashidah Arsat, Jerry Yu, Johan du Plessis, Sergey Dubin, Richard B. Kane, Kourosh Kalantar-zadeh and Wojtek Wlodarski, Platinum/Graphene Nanosheet/SiC Contacts and Their Application for Hydrogen Gas Sensing. The Journal of Physical Chemistry C, 2010. 114(32): p. 13796-13801.
    54. Herry Gunadi Sudibya, Q.H., Hua Zhang,and Peng Chen, Electrical Detection of Metal Ions Using Field-Effect Transistors Based on Micropatterned Reduced Graphene Oxide Films. ACS Nano, 2011. 5(3): p. 1990-1994.
    55. Brian Kolb, M.K., and T. Thonhauser, Binding Interactions in Dimers of Phenalenyl and Closed-Shell Analogues. The journal of Physical Chemistry A, 2013. 117(17): p. 3642-3649.
    56. H. Pinto, R.J., J. P. Goss andP. R. Briddon, Mechanisms of doping graphene. Phys. Status Solidi A, 2010. 207(9): p. 2131-2136.
    57. Dr. Fang Chen, D.Q.Q., Jilin Xia, Prof. Nongjian Tao, Graphene Field-Effect Transistors: Electrochemical Gating, Interfacial Capacitance, and Biosensing Applications. Chemistry An Asian Journal, 2010. 5(10): p. 2144-2153.
    58. F. Schedin, A.K.G., S. V. Morozov, E. W. Hill, P. Blak1, M. I. Katsnelson & K. S. Novoselov, Detection of individual gas molecules adsorbed on graphene. Nature Materials, 2007. 6: p. 652-655.
    59. Shaffique Adam, E.H.H., Victor Galitski, S. Das Sarma, A self-consistent theory for graphene transport. Proc. Natl. Acad. Sci., 2007. 104: p. 18392–18397.
    60. Huh, S.H., Thermal Reduction of Graphene Oxide, in Physics and Application of Graphene-Experiments, S. Mikhailov, Editor. 2011.
    61. Sasha Stankovich, D.A.D., Richard D. Piner, Kevin A. Kohlhaas, Alfred Kleinhammes, Yuanyuan Jia, Yue Wu, SonBinh T. Nguyen, Rodney S. Ruoff Synthesis of graphene-based nanosheets via chemical reduction of exfoliated graphite oxide. Carbon, 2007. 45(17): p. 1558-1565.
    62. Vineet Dua Dr., S.P.S., Srikanth Ammu, Srikanth Rao Agnihotra, Sujit Jain, Kyle E. Roberts, Sungjin Park Dr., Rodney S. Ruoff Prof. Dr., Sanjeev K. Manohar Prof. Dr., All-Organic Vapor Sensor Using Inkjet-Printed Reduced Graphene Oxide. Angewandte Chemie, 2010. 49(12): p. 2154-2157.
    63. Surajit Some, Y.X., Youngmin Kim, Yeoheung Yoon, Hongyi Qin, Atul Kulkarni, Taesung Kim & Hyoyoung Lee, Highly Sensitive and Selective Gas Sensor Using Hydrophilic and Hydrophobic Graphenes. Scientific Reports, 2013. 3.
    64. Min Gyun Chung, D.H.K., Hyun Myoung Lee, Taewoo Kim, Jong Ho Choi, Dong kyun Seo, Ji-Beom Yoo, Seong-Hyeon Hong, Tae June Kang, Yong Hyup Kim, Highly sensitive NO2 gas sensor based on ozone treated graphene. Sensors and Actuators B: Chemical, 2012. 166-167: p. 172-176.
    65. T. O. Wehling, K.S.N., S. V. Morozov, E. E. Vdovin, and A.K.G. M. I. Katsnelson, and A. I. Lichtenstein, Molecular Doping of Graphene. Nano Letters, 2008. 8(1): p. 173-177.
    66. F. Maier, M.R., B. Mantel, J. Ristein, and L. Ley, Origin of Surface Conductivity in Diamond. Physical Review Letters, 2000. 85(16): p. 3472-3475.
    67. Chakrapani V, A.J., Anderson AB, Wolter SD, Stoner BR, Sumanasekera GU, Charge transfer equilibria between diamond and an aqueous oxygen electrochemical redox couple. Science, 2007. 318(5855): p. 1424-1430.
    68. Renlong Liu, G.A., Jinseon Kim, Ke Sun, Yongwoon Lee, Changkook Ryu, Changgu Lee, Graphene oxide membrane for liquid phase organic molecular separation. Carbon, 2014. 77: p. 933-938.
    69. Haohan Wu, Q.G., David H. Olsan, and Jing Li, Commensurate Adsorption of Hydrocarbons and Alcohols in Microporous Metal Organic Frameworks. Chemical Reviews, 2012. 112(2): p. 836-868.
    70. Takashi Kajiwara, M.H., Akihiro Yuasa, Hideyuki Higashimura and Susumu Kitagawa, One-dimensional alignment of strong Lewis acid sites in a porous coordination polymer. Chemical Communications, 2013. 49: p. 10459-10461.

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