Abstract
In this paper, we propose a facile, catalyst-free thermal annealing approach for synthesis of N-doping graphene (NG) using graphitic carbon nitride (g-C3N4) as the nitrogen source. Graphene with nitrogen content up to 13.9 % (atom %) and Brunauer–Emmett–Teller (BET) surface area of 419.6 m2/g can be achieved via thermal annealing composite of graphene oxide (GO) and g-C3N4. The transmission electron microscopy indicates that the NG synthesized by annealing GO/g-C3N4 composite is compact and stacked with large sheets. The atomic force microscopy reveals that the NG was less than three single graphene layers nanosheets with an apparent thickness of about 1.0 nm. This improved synthesis method for producing high nitrogen content and high BET surface area can be extended to prepare multi-element (such as B and N) doping graphene nanosheets.
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References
H. Wang, T. Maiyalagan, X. Wang, Review on recent progress in nitrogen-doped graphene: synthesis, characterization, and its potential applications. ACS Catal. 2, 781–794 (2012)
M.J. Allen, V.C. Tung, R.B. Kaner, Honeycomb carbon: a review of graphene. Chem. Rev. 110, 132–145 (2010)
M.D. Stoller, S.J. Park, Y.W. Zhu, J.H. An, R.S. Ruoff, Graphene-based ultracapacitors. Nano Lett. 8, 3498–3502 (2008)
S. Stankovich, D.A. Dikin, G.H.B. Dommett, K.M. Kohlhaas, E.J. Zimney, E.A. Stach, R.D. Piner, S.T. Nguyen, R.S. Ruoff, Graphene-based composite materials. Nature 442, 282–286 (2006)
A.V. Murugan, T. Muraliganth, A. Manthiram, Rapid, facile microwave-solvothermal synthesis of graphene nanosheets and their polyaniline nanocomposites for energy strorage. Chem. Mater. 21, 5004–5006 (2009)
C.H. Lu, H.H. Yang, C.L. Zhu, X. Chen, G.N. Chen, A graphene platform for sensing biomolecules. Angew. Chem. Int. Ed. 48, 4785–4787 (2009)
E.J. Yoo, J. Kim, E. Hosono, H.S. Zhou, T. Kudo, I. Honma, Large reversible Li storage of graphene nanosheet families for use in rechargeable lithium ion batteries. Nano Lett. 8, 2277–2282 (2008)
A.K. Geim, K.S. Novoselov, The rise of graphene. Nat. Mater. 6, 183–191 (2007)
A.A. Balandin, S. Ghosh, W. Bao, I. Calizo, D. Teweldebrhan, F. Miao, C.N. Lau, Superior thermal conductivity of single-layer graphene. Nano Lett. 8, 902–907 (2008)
C. Lee, X. Wei, J.W. Kysar, J. Hone, Measurement of the elastic properties and intrinsic strength of monolayer graphene. Science 321, 385–388 (2008)
L. Qu, Y. Liu, J. Baek, L. Dai, Nitrogen-doped graphene as efficient metal-free electrocatalyst for oxygen reduction in fuel cells. ACS Nano 4, 1321–1326 (2010)
Z. Liu, F. Peng, H. Wang, H. Yu, W. Zheng, J. Yang, Phosphorus-doped graphite layers with high electrocatalytic activity for the O2 reduction in an alkaline medium. Angew. Chem. Int. Ed. 50, 3257–3261 (2011)
Z. Yao, H. Nie, Z. Yang, X. Zhou, Z. Liu, S. Huang, Catalyst-free synthesis of iodine-doped graphenevia a facile thermal annealing process and its use for electrocatalytic oxygen reduction in an alkaline medium. Chem. Commun. 48, 1027–1029 (2012)
Z. Yang, Z. Yao, G. Li, G. Fang, H. Nie, Z. Liu, X. Zhou, X. Chen, S. Huang, Sulfur-doped graphene as an efficient metal-free cathode catalyst for oxygen reduction. ACS Nano 6, 205–211 (2012)
Y.F. Li, Z. Zhou, P.W. Shen, Z.F. Chen, Spin gapless semiconductor–metal–half-metal properties in nitrogen-doped zigzag graphene nanoribbons. ACS Nano 3, 1952–1958 (2009)
M. Deifallah, P.F. McMillan, F.J. Cora, Electronic and structural properties of two-dimensional carbon nitride graphenes. Phys. Chem. C 112, 5447–5453 (2008)
Y.Z. Xue, B. Wu, L. Jiang, Y.L. Guo, L.P. Huang, J.Y. Chen, J.H. Tan, D.C. Geng, B.L. Luo, W.P. Hu, G. Yu, Y.Q. Liu, Low temperature growth of highly nitrogen-doped single crystal graphene arrays by chemical vapor deposition. J. Am. Chem. Soc. 134, 11060–11063 (2012)
D.C. Wei, Y.Q. Liu, Y. Wang, H.L. Zhang, L.P. Huang, G. Yu, Synthesis of N-doped graphene by chemical vapor deposition and its electrical properties. Nano Lett. 9, 1752–1758 (2009)
D.H. Deng, X.L. Pan, L. Yu, Y. Cui, Y.P. Jiang, J. Qi, W.X. Li, Q. Fu, X.C. Ma, Q.K. Xue, G.Q. Sun, X.H. Bao, Toward N-doped graphene via solvothermal synthesis. Chem. Mater. 23, 1188–1193 (2011)
L.S. Panchakarla, K.S. Subrahmanyam, S.K. Saha, A. Govindaraj, H.R. Krishnamurthy, U.V. Waghmare, C.N.R. Rao, Synthesis structure and properties of boron- and nitrogen-doped graphene. Adv. Mater. 21, 4726–4730 (2009)
X.R. Wang, X.L. Li, L. Zhang, Y.K. Yoon, P.K. Weber, H.L. Wang, J. Guo, H.J. Dai, N-doping of graphene through electrothermal reactions with ammonia. Science 324, 768–771 (2009)
Y. Wang, Y.Y. Shao, D.W. Matson, J.H. Li, Y.H. Lin, Nitrogen-doped graphene and its application in electrochemical biosensing. ACS Nano 4, 1790–1798 (2010)
Y.Y. Shao, S. Zhang, M.H. Engelhard, G.S. Li, G.C. Shao, Y. Wang, J. Liu, I.A. Aksay, Y.H. Lin, Nitrogen-doped graphene and its electrochemical applications. J. Mater. Chem. 20, 7491–7496 (2010)
X.L. Li, H.L. Wang, J.T. Robinson, H. Sanchez, G. Diankov, H.J. Dai, Simultaneous nitrogen doping and reduction of graphene oxide. J. Am. Chem. Soc. 31, 15939–15944 (2009)
Z.H. Sheng, L. Shao, J.J. Chen, W.J. Bao, F.B. Wang, X.H. Xia, Catalyst-free synthesis of nitrogen-doped graphene via thermal annealing graphite oxide with melamine and its excellent electrocatalysis. ACS Nano 5, 4350–4358 (2011)
X.C. Wang, K. Maeda, A. Thomas, K. Takanabe, G. Xin, J.M. Carlsson, K. Domen, M. Antonietti, A metal-free polymeric photocatalyst for hydrogen production from water under visible light. Nat. Mater. 8, 76–80 (2009)
X.C. Wang, X.F. Chen, A. Thomas, X.Z. Fu, M. Antonietti, Metal-containing carbon nitride compounds: a new functional organic–metal hybrid material. Adv. Mater. 21, 1609–1612 (2009)
Y.J. Zhang, T. Mori, J.H. Ye, M. Antonietti, Phosphorus-doped carbon nitride solid: enhanced electrical conductivity and photocurrent generation. J. Am. Chem. Soc. 132, 6294–6295 (2010)
J.S. Zhang, X.F. Chen, K. Takanabe, K. Maeda, K. Domen, J.D. Epping, X.Z. Fu, M. Antonietti, X.C. Wang, Synthesis of a carbon nitride structure for visible-light catalysis by copolymerization. Angew. Chem. Int. Ed. 49, 441–444 (2010)
Y.J. Zhang, A. Thomas, M. Antonietti, X.C. Wang, Activation of carbon nitride solids by protonation: morphology changes, enhanced ionic conductivity, and photoconduction experiments. J. Am. Chem. Soc. 131, 50–51 (2009)
X.C. Wang, K. Maeda, X.F. Chen, K. Takanabe, K. Domen, Y.D. Hou, X.Z. Fu, M. Antonietti, Polymer semiconductors for artificial photosynthesis: hydrogen evolution by mesoporous graphitic carbon nitride with visible light. J. Am. Chem. Soc. 131, 1680–1681 (2009)
X.F. Chen, J.S. Zhang, X.Z. Fu, M. Antonietti, X.C. Wang, Fe–g-C3N4-catalyzed oxidation of benzene to phenol using hydrogen peroxide and visible light. J. Am. Chem. Soc. 131, 11658–11659 (2009)
Y. Guo, S. Chu, S.C. Yan, Y. Wang, Z.G. Zou, Developing a polymeric semiconductor photocatalyst with visible light response. Chem. Commun. 46, 7325–7327 (2010)
M.J. Bojdys, J.O. Müller, M. Antonietti, A. Thomas, Ionothermal synthesis of crystalline, condensed, graphitic carbon nitride. Chem. Eur. J. 14, 8177–8182 (2008)
H.Z. Zhao, M. Lei, X.A. Yang, J.K. Jian, X.L. Chen, Route to GaN and VN assisted by carbothermal reduction process. J. Am. Chem. Soc. 127, 15722–15723 (2005)
D.C. Marcano, D.V. Kosynkin, J.M. Berlin, A. Sinitskii, Z.Z. Sun, A. Slesarev, L.B. Alemany, W. Lu, J.M. Tour, Improved synthesis of graphene oxide. ACS Nano 4, 4806–4814 (2010)
H.J. Yan, H.X. Yang, TiO2–g-C3N4 composite materials for photocatalytic H2 evolution under visible light irradiation. J. Alloys Compd. 509, L26–L29 (2011)
H.J. Yan, Y. Chen, S.M. Xu, Synthesis of graphitic carbon nitride by directly heating sulfuric acid treated melamine for enhanced photocatalytic H2 production from water under visible light. Int. J. Hydrogen Energy 37, 125–133 (2012)
H.J. Yan, Soft-templating synthesis of mesoporous graphitic carbon nitride with enhanced photocatalytic H2 evolution under visible light. Chem. Commun. 48, 3430–3432 (2012)
S.H. Huh, in Physics and Applications of Graphene—Experiments, ed. by S. Mikhailov (InTech, New York, 2011)
A. Thomas, A. Fischer, F. Goettmann, M. Antonietti, J. Muller, R. Schlogl, J.M. Carlsson, Graphitic carbon nitride materials: variation of structure and morphology and their use as metal-free catalysts. J. Chem. Mater. 18, 4893–4908 (2008)
S.C. Yan, Z.S. Li, Z.G. Zou, Photodegradation performance of g-C3N4 fabricated by directly heating melamine. Langmuir 25, 10397–10401 (2009)
Acknowledgments
This work was supported by grants from the National Natural Science Foundation of China (NSFC, No. 21273157). We also thank Sichuan University Analytical & Testing Center for TEM, EA, and XRD analyses.
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Deng, Y., Liu, K., Cao, H. et al. Synthesis of graphene with both high nitrogen content and high surface area by annealing composite of graphene oxide and g-C3N4 . J IRAN CHEM SOC 12, 807–814 (2015). https://doi.org/10.1007/s13738-014-0543-2
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DOI: https://doi.org/10.1007/s13738-014-0543-2