The DOI matches its Crossref record.
Nitrogen-Enriched Nanocarbons with a 3-D Continuous Mesopore Structure from Polyacrylonitrile for Supercapacitor Application
Abstract
A kind of polyacrylonitrile-based carbon with a 3-D continuous mesopore structure was prepared by using silica gel as a template. Both the mesopore structure and the nitrogen content could be easily tailored by controlling the carbonization temperature. With decreasing the carbonization temperature, the porosity gradually decreased, while the nitrogen content increased. The sample carbonized at 800 °C and showed the highest specific capacitance of 210 F g −1 at the current density of 0.1 A g −1, which could still stay over 90% when the current density increased by 10 times. The good electrochemical properties could be ascribed to the following three factors: (1) the great pseudocapacitance of nitrogen functionalities, which is 28% of the total capacitance, (2) the 3-D continuous pore structure with a high mesoporosity of 92.5%, and (3) the enhanced wettability resulting from the nitrogen on the carbon skeleton.
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
Cited by
Design and Preparation of Porous Polymers
Wu, D., Xu, F., Sun, B., Fu, R., He, H., & Matyjaszewski, K. (2012) · Chemical Reviews · doi:10.1021/cr200440z · Cited by 1,748
Self-citationHierarchically porous materials: synthesis strategies and structure design
Yang, X.-Y., Chen, L.-H., Li, Y., Rooke, J. C., Sanchez, C., & Su, B.-L. (2017) · Chemical Society Reviews · doi:10.1039/c6cs00829a · Cited by 1,439
Self-citationHierarchically Structured Porous Materials for Energy Conversion and Storage
Li, Y., Fu, Z., & Su, B. (2012) · Advanced Functional Materials · doi:10.1002/adfm.201200591 · Cited by 951
Templated nanocarbons for energy storage
Nishihara, H., & Kyotani, T. (2012) · Advanced Materials · doi:10.1002/adma.201201715 · Cited by 745
Nitrogen-containing porous carbons: synthesis and application
Shen, W., & Fan, W. (2013) · J. Mater. Chem. A · doi:10.1039/c2ta00028h · Cited by 698
Tahir, M., Cao, C., Mahmood, N., Butt, F. K., Mahmood, A., Idrees, F., Hussain, S., Tanveer, M., Ali, Z., & Aslam, I. (2014) · ACS Applied Materials & Interfaces · doi:10.1021/am405076b · Cited by 422
Lai, L., Chen, L., Zhan, D., Sun, L., Liu, J., Lim, S. H., Poh, C. K., Shen, Z., & Lin, J. (2011) · Carbon · doi:10.1016/j.carbon.2011.03.051 · Cited by 421
Nitrogen-doped porous carbons through KOH activation with superior performance in supercapacitors
Zhou, M., Pu, F., Wang, Z., & Guan, S. (2014) · Carbon · doi:10.1016/j.carbon.2013.10.079 · Cited by 393
Tan, Y., Xu, C., Chen, G., Liu, Z., Ma, M., Xie, Q., Zheng, N., & Yao, S. (2013) · ACS Applied Materials & Interfaces · doi:10.1021/am400001g · Cited by 351
High Efficiency Immobilization of Sulfur on Nitrogen-Enriched Mesoporous Carbons for Li–S Batteries
Sun, F., Wang, J., Chen, H., Li, W., Qiao, W., Long, D., & Ling, L. (2013) · ACS Applied Materials & Interfaces · doi:10.1021/am400958x · Cited by 330
Khayyam, H., Jazar, R. N., Nunna, S., Golkarnarenji, G., Badii, K., Fakhrhoseini, S. M., Kumar, S., & Naebe, M. (2020) · Progress in Materials Science · doi:10.1016/j.pmatsci.2019.100575 · Cited by 325
Zhong, S., Zhan, C., & Cao, D. (2015) · Carbon · doi:10.1016/j.carbon.2014.12.064 · Cited by 313
Ghosh, D., Giri, S., & Das, C. K. (2013) · Nanoscale · doi:10.1039/c3nr02444j · Cited by 283
Tubular graphitic-C3N4: a prospective material for energy storage and green photocatalysis
Tahir, M., Cao, C., Butt, F. K., Idrees, F., Mahmood, N., Ali, Z., Aslam, I., Tanveer, M., Rizwan, M., & Mahmood, T. (2013) · Journal of Materials Chemistry A · doi:10.1039/c3ta13291a · Cited by 269
Hybrid energy storage devices: Advanced electrode materials and matching principles
Tie, D., Huang, S., Wang, J., Ma, J., Zhang, J., & Zhao, Y. (2019) · Energy Storage Materials · doi:10.1016/j.ensm.2018.12.018 · Cited by 257
Kobina Sam, D., Kobina Sam, E., & Lv, X. (2020) · ChemElectroChem · doi:10.1002/celc.202000829 · Cited by 89
Metadata
- Authors
- Yang, X., Wu, D., Chen, X., & Fu, R.
- Venue
- The Journal of Physical Chemistry C
- Publisher
- American Chemical Society (ACS)
- Published
- 2010-04-06
- Volume
- 114
- Issue
- 18
- Pages
- 8581-8586
- ISSN
- 1932-7447 (ISSN-L)
- 1932-7455
- OpenAlex
- W2032772519
- Cited by
- 247
- References
- 0
- FWCI
- 7.28
- 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.
