The DOI matches its Crossref record; 36 of the 36 references it cites were found in a registry or an index.
One-Pot Synthesis of Fe2O3 Nanoparticles on Nitrogen-Doped Graphene as Advanced Supercapacitor Electrode Materials
Abstract
Fe 2 O 3 supported on nitrogen-doped graphene (Fe 2 O 3 /N-rGO) hydrogel was prepared by a facial one-pot hydrothermal method. The efficient Fe 2 O 3 loading and nitrogen doping of graphene was realized with this method. The morphology and structure of the samples were characterized by scanning electron microscopy, high-resolution transmission electron microscopy, thermal gravimetric analysis, Raman spectra, X-ray diffraction, and nitrogen isothermal adsorption–desorption. The chemical environment of the surface composition of the samples was recorded by X-ray photoelectron spectroscopy. The electrochemical performance was tested with a three-electrode system in the aqueous electrolyte of 1 M KOH. The electrochemical measurement demonstrated that Fe 2 O 3 /N-rGO shows a specific capacitance as high as 618 F g –1 at a discharge current density of 0.5 A g –1 . Even at the current density of 10 A g –1, the specific capacitance is still as high as 350 F g –1 . After 5000 cycles, the capacity retention is still maintained at 56.7%.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
A review of electrode materials for electrochemical supercapacitors
Wang, G., Zhang, L., & Zhang, J. (2012) · Chem. Soc. Rev. · doi:10.1039/c1cs15060j · Cited by 9,152
Analysis of XPS spectra of Fe2+ and Fe3+ ions in oxide materials
Yamashita, T., & Hayes, P. (2008) · Applied Surface Science · doi:10.1016/j.apsusc.2007.09.063 · Cited by 6,673
Longitudinal unzipping of carbon nanotubes to form graphene nanoribbons
Kosynkin, D. V., Higginbotham, A. L., Sinitskii, A., Lomeda, J. R., Dimiev, A., Price, B. K., & Tour, J. M. (2009) · Nature · doi:10.1038/nature07872 · Cited by 3,539
Relation between the Ion Size and Pore Size for an Electric Double-Layer Capacitor
Largeot, C., Portet, C., Chmiola, J., Taberna, P.-L., Gogotsi, Y., & Simon, P. (2008) · Journal of the American Chemical Society · doi:10.1021/ja7106178 · Cited by 2,445
Facile Synthesis and Characterization of Graphene Nanosheets
Wang, G., Yang, J., Park, J., Gou, X., Wang, B., Liu, H., & Yao, J. (2008) · The Journal of Physical Chemistry C · doi:10.1021/jp710931h · Cited by 2,095
Ni(OH) 2 Nanoplates Grown on Graphene as Advanced Electrochemical Pseudocapacitor Materials
Wang, H., Casalongue, H. S., Liang, Y., & Dai, H. (2010) · Journal of the American Chemical Society · doi:10.1021/ja102267j · Cited by 2,042
Hyeon, T., Lee, S. S., Park, J., Chung, Y., & Na, H. B. (2001) · Journal of the American Chemical Society · doi:10.1021/ja016812s · Cited by 2,040
Zhou, G., Wang, D.-W., Li, F., Zhang, L., Li, N., Wu, Z.-S., Wen, L., Lu, G. Q. (., & Cheng, H.-M. (2010) · Chemistry of Materials · doi:10.1021/cm101532x · Cited by 1,856
Jeong, H. M., Lee, J. W., Shin, W. H., Choi, Y. J., Shin, H. J., Kang, J. K., & Choi, J. W. (2011) · Nano Letters · doi:10.1021/nl2009058 · Cited by 1,681
Liang, Y., Wang, H., Zhou, J., Li, Y., Wang, J., Regier, T., & Dai, H. (2012) · Journal of the American Chemical Society · doi:10.1021/ja210924t · Cited by 1,374
Synthesis of Graphene Aerogel with High Electrical Conductivity
Worsley, M. A., Pauzauskie, P. J., Olson, T. Y., Biener, J., Satcher, J. H., & Baumann, T. F. (2010) · Journal of the American Chemical Society · doi:10.1021/ja1072299 · Cited by 1,216
Yang, P., Ding, Y., Lin, Z., Chen, Z., Li, Y., Qiang, P., Ebrahimi, M., Mai, W., Wong, C. P., & Wang, Z. L. (2014) · Nano Letters · doi:10.1021/nl404008e · Cited by 1,076
Lightcap, I. V., Kosel, T. H., & Kamat, P. V. (2010) · Nano Letters · doi:10.1021/nl9035109 · Cited by 1,044
Kamat, P. V. (2010) · The Journal of Physical Chemistry Letters · doi:10.1021/jz900265j · Cited by 1,031
Zhang, X., Sui, Z., Xu, B., Yue, S., Luo, Y., Zhan, W., & Liu, B. (2011) · Journal of Materials Chemistry · doi:10.1039/c1jm10239g · Cited by 980
Chen, W., Li, S., Chen, C., & Yan, L. (2011) · Advanced Materials · doi:10.1002/adma.201102838 · Cited by 876
The effect of hydrothermal conditions on the mesoporous structure of TiO2 nanotubes
Bavykin, D. V., Parmon, V. N., Lapkin, A. A., & Walsh, F. C. (2004) · Journal of Materials Chemistry · doi:10.1039/b406378c · Cited by 725
Metal-free doped carbon materials as electrocatalysts for the oxygen reduction reaction
Daems, N., Sheng, X., Vankelecom, I. F. J., & Pescarmona, P. P. (2014) · J. Mater. Chem. A · doi:10.1039/c3ta14043a · Cited by 680
Recent Progress in Supercapacitors: From Materials Design to System Construction
Wang, Y., & Xia, Y. (2013) · Advanced Materials · doi:10.1002/adma.201301932 · Cited by 647
α‐Fe2O3 Nanorings Prepared by a Microwave‐Assisted Hydrothermal Process and Their Sensing Properties
Hu, X., Yu, J. C., Gong, J., Li, Q., & Li, G. (2007) · Advanced Materials · doi:10.1002/adma.200602176 · Cited by 629
Carbocatalysts: Graphene Oxide and Its Derivatives
Su, C., & Loh, K. P. (2013) · Accounts of Chemical Research · doi:10.1021/ar300118v · Cited by 570
Du, X., Wang, C., Chen, M., Jiao, Y., & Wang, J. (2009) · The Journal of Physical Chemistry C · doi:10.1021/jp8088269 · Cited by 428
Wang, H., Liang, Y., Gong, M., Li, Y., Chang, W., Mefford, T., Zhou, J., Wang, J., Regier, T., Wei, F., et al. (2012) · Nature Communications · doi:10.1038/ncomms1921 · Cited by 409
Fe3O4 nanoparticles grown on graphene as advanced electrode materials for supercapacitors
Wang, Q., Jiao, L., Du, H., Wang, Y., & Yuan, H. (2014) · Journal of Power Sources · doi:10.1016/j.jpowsour.2013.06.035 · Cited by 341
Aqueous Only Route toward Graphene from Graphite Oxide
Liao, K.-H., Mittal, A., Bose, S., Leighton, C., Mkhoyan, K. A., & Macosko, C. W. (2011) · ACS Nano · doi:10.1021/nn1028967 · Cited by 292
Electrochemical capacitor of magnetite in aqueous electrolytes
Wu, N.-L., Wang, S.-Y., Han, C.-Y., Wu, D.-S., & Shiue, L.-R. (2003) · Journal of Power Sources · doi:10.1016/s0378-7753(02)00482-2 · Cited by 260
Self-citationLi, Z., Wang, J., Liu, S., Liu, X., & Yang, S. (2011) · Journal of Power Sources · doi:10.1016/j.jpowsour.2011.05.036 · Cited by 234
Fabrication of a 3D MnO2/graphene hydrogel for high-performance asymmetric supercapacitors
Wu, S., Chen, W., & Yan, L. (2014) · Journal of Materials Chemistry A · doi:10.1039/c3ta14387b · Cited by 231
High Surface Area, sp2-Cross-Linked Three-Dimensional Graphene Monoliths
Worsley, M. A., Olson, T. Y., Lee, J. R. I., Willey, T. M., Nielsen, M. H., Roberts, S. K., Pauzauskie, P. J., Biener, J., Satcher, J. H., & Baumann, T. F. (2011) · The Journal of Physical Chemistry Letters · doi:10.1021/jz200223x · Cited by 230
Ammonia solution strengthened three-dimensional macro-porous graphene aerogel
Han, Z., Tang, Z., Li, P., Yang, G., Zheng, Q., & Yang, J. (2013) · Nanoscale · doi:10.1039/c3nr00971h · Cited by 199
Xue, Y., Chen, H., Yu, D., Wang, S., Yardeni, M., Dai, Q., Guo, M., Liu, Y., Lu, F., Qu, J., et al. (2011) · Chemical Communications · doi:10.1039/c1cc14789g · Cited by 189
Self-citationNanostructured Fe2O3–graphene composite as a novel electrode material for supercapacitors
Wang, D., Li, Y., Wang, Q., & Wang, T. (2012) · Journal of Solid State Electrochemistry · doi:10.1007/s10008-011-1620-4 · Cited by 182
Yu, D., Wei, L., Jiang, W., Wang, H., Sun, B., Zhang, Q., Goh, K., Si, R., & Chen, Y. (2013) · Nanoscale · doi:10.1039/c3nr34267k · Cited by 165
Wang, Z., Ma, C., Wang, H., Liu, Z., & Hao, Z. (2012) · Journal of Alloys and Compounds · doi:10.1016/j.jallcom.2012.11.071 · Cited by 160
Mou, F., Guan, J., Xiao, Z., Sun, Z., Shi, W., & Fan, X. (2011) · Journal of Materials Chemistry · doi:10.1039/c0jm03726e · Cited by 135
Xia, X., Wu, L., Hao, Q., Wang, W., Sun, Y., & Wang, X. (2013) · Electrochimica Acta · doi:10.1016/j.electacta.2013.09.072 · Cited by 47
Cited by
Recent advancements in supercapacitor technology
Raza, W., Ali, F., Raza, N., Luo, Y., Kim, K.-H., Yang, J., Kumar, S., Mehmood, A., & Kwon, E. E. (2018) · Nano Energy · doi:10.1016/j.nanoen.2018.08.013 · Cited by 1,897
Graphene based metal and metal oxide nanocomposites: synthesis, properties and their applications
Khan, M., Tahir, M. N., Adil, S. F., Khan, H. U., Siddiqui, M. R. H., Al-warthan, A. A., & Tremel, W. (2015) · Journal of Materials Chemistry A · doi:10.1039/c5ta02240a · Cited by 709
Heteroatom doped graphene engineering for energy storage and conversion
Kumar, R., Sahoo, S., Joanni, E., Singh, R. K., Maegawa, K., Tan, W. K., Kawamura, G., Kar, K. K., & Matsuda, A. (2020) · Materials Today · doi:10.1016/j.mattod.2020.04.010 · Cited by 681
Review on α-Fe2O3 based negative electrode for high performance supercapacitors
Nithya, V. D., & Arul, N. S. (2016) · Journal of Power Sources · doi:10.1016/j.jpowsour.2016.07.033 · Cited by 384
Graphene-based transition metal oxide nanocomposites for the oxygen reduction reaction
Sun, M., Liu, H., Liu, Y., Qu, J., & Li, J. (2015) · Nanoscale · doi:10.1039/c4nr05838k · Cited by 318
Metadata
- Authors
- Ma, Z., Huang, X., Dou, S., Wu, J., & Wang, S.
- Venue
- The Journal of Physical Chemistry C
- Publisher
- American Chemical Society (ACS)
- Published
- 2014-07-17
- Volume
- 118
- Issue
- 31
- Pages
- 17231-17239
- ISSN
- 1932-7447 (ISSN-L)
- 1932-7455
- OpenAlex
- W1975292392
- Cited by
- 318
- References
- 36
- FWCI
- 12.57
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
