The DOI matches its Crossref record; 26 of the 26 references it cites were found in a registry or an index.
Raman and IR Spectroscopy of Chemically Processed Single-Walled Carbon Nanotubes
Abstract
IR and Raman spectroscopy has been used to study the evolution of the vibrational spectrum of bundled single-walled carbon nanotubes (SWNTs) during the purification process needed to remove metal catalyst and amorphous carbon present in arc-derived SWNT soot. We have carried out a systematic study to define the different outcomes stemming from the purification protocol (e.g., DO, DO/HCl, DO/HNO(3), H(2)O(2), H(2)O(2)/HCl), where dry oxidation (DO) or refluxing in H(2)O(2) was used in a first purification step to remove amorphous carbon. The second step involves acid reflux (HCl or HNO(3)) to remove the residual growth catalyst (Ni-Y). During strong chemical processing, it appears possible to create additional defects where carbon atoms are eliminated, the ring structure is now open, localized C=C bonds are created, and O-containing groups can be added to this defect to stabilize the structure. Evolution of SWNT skeletal disorder obtained via chemical processing was studied by Raman scattering. Higher intensity ratios of R- and G-band (I(R)/I(G)) are more typically found in SWNT materials with low D-band intensity and narrow G-band components. Using IR transmission through thin films of nanotubes, we can resolve the structure due to functional groups that were present in the starting material or added through chemical processing. After high-temperature vacuum annealing of the purified material at 1100 degrees C, IR spectroscopy shows that most of the added functional groups can be removed and that the structure that remains is assigned to the one- and two-phonon modes of SWNTs.
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
Spectrometric Identification of Organic Compounds
Silverstein, R. M., & Bassler, G. C. (1962) · Journal of Chemical Education · doi:10.1021/ed039p546 · Cited by 14,272
Optical properties of single-wall carbon nanotubes
Kataura, H., Kumazawa, Y., Maniwa, Y., Umezu, I., Suzuki, S., Ohtsuka, Y., & Achiba, Y. (1999) · Synthetic Metals · doi:10.1016/s0379-6779(98)00278-1 · Cited by 2,496
Diameter-Selective Raman Scattering from Vibrational Modes in Carbon Nanotubes
Rao, A. M., Richter, E., Bandow, S., Chase, B., Eklund, P. C., Williams, K. A., Fang, S., Subbaswamy, K. R., Menon, M., Thess, A., et al. (1997) · Science · doi:10.1126/science.275.5297.187 · Cited by 2,077
Self-citationRaman spectroscopy of carbon materials: structural basis of observed spectra
Wang, Y., Alsmeyer, D. C., & McCreery, R. L. (1990) · Chemistry of Materials · doi:10.1021/cm00011a018 · Cited by 1,727
Unraveling Nanotubes: Field Emission from an Atomic Wire
Rinzler, A. G., Hafner, J. H., Nikolaev, P., Nordlander, P., Colbert, D. T., Smalley, R. E., Lou, L., Kim, S. G., & Tománek, D. (1995) · Science · doi:10.1126/science.269.5230.1550 · Cited by 1,589
Structural (n,m) Determination of Isolated Single-Wall Carbon Nanotubes by Resonant Raman Scattering
Jorio, A., Saito, R., Hafner, J. H., Lieber, C. M., Hunter, M., McClure, T., Dresselhaus, G., & Dresselhaus, M. S. (2001) · Physical Review Letters · doi:10.1103/physrevlett.86.1118 · Cited by 1,480
Raman spectroscopy on isolated single wall carbon nanotubes
Dresselhaus, M. S., Dresselhaus, G., Jorio, A., Souza Filho, A. G., & Saito, R. (2002) · Carbon · doi:10.1016/s0008-6223(02)00066-0 · Cited by 1,429
Large-scale purification of single-wall carbon nanotubes: process, product, and characterization
Rinzler, A. G., Liu, J., Dai, H., Nikolaev, P., Huffman, C. B., Rodríguez-Macías, F. J., Boul, P. J., Lu, A. H., Heymann, D., Colbert, D. T., et al. (1998) · Applied Physics A: Materials Science & Processing · doi:10.1007/s003390050734 · Cited by 1,340
Self-citationCarbon—Electrochemical and Physicochemical Properties
Brown, O. R. (1989) · Electrochimica Acta · doi:10.1016/0013-4686(89)87066-5 · Cited by 1,211
Effect of Chemical Oxidation on the Structure of Single-Walled Carbon Nanotubes
Zhang, J., Zou, H., Qing, Q., Yang, Y., Li, Q., Liu, Z., Guo, X., & Du, Z. (2003) · The Journal of Physical Chemistry B · doi:10.1021/jp027500u · Cited by 1,152
Origin of dispersive effects of the RamanDband in carbon materials
Matthews, M. J., Pimenta, M. A., Dresselhaus, G., Dresselhaus, M. S., & Endo, M. (1999) · Physical Review B · doi:10.1103/physrevb.59.r6585 · Cited by 999
Chiang, I. W., Brinson, B. E., Huang, A. Y., Willis, P. A., Bronikowski, M. J., Margrave, J. L., Smalley, R. E., & Hauge, R. H. (2001) · The Journal of Physical Chemistry B · doi:10.1021/jp0114891 · Cited by 744
A DRIFTS study of the formation of surface groups on carbon by oxidation
Fanning, P. E., & Vannice, M. A. (1993) · Carbon · doi:10.1016/0008-6223(93)90009-y · Cited by 644
Infrared Spectral Evidence for the Etching of Carbon Nanotubes: Ozone Oxidation at 298 K
Mawhinney, D. B., Naumenko, V., Kuznetsova, A., Yates, J. T., Liu, J., & Smalley, R. E. (2000) · Journal of the American Chemical Society · doi:10.1021/ja994094s · Cited by 601
Functionalization of Single-Walled Carbon Nanotubes with (R-)Oxycarbonyl Nitrenes
Holzinger, M., Abraham, J., Whelan, P., Graupner, R., Ley, L., Hennrich, F. H., Kappes, M. M., & Hirsch, A. (2003) · Journal of the American Chemical Society · doi:10.1021/ja029931w · Cited by 540
Effect of different oxidizing agent treatments on the surface properties of activated carbons
Pradhan, B. K., & Sandle, N. K. (1999) · Carbon · doi:10.1016/s0008-6223(98)00328-5 · Cited by 538
Debundling and Dissolution of Single-Walled Carbon Nanotubes in Amide Solvents
Furtado, C. A., Kim, U. J., Gutierrez, H. R., Pan, L., Dickey, E. C., & Eklund, P. C. (2004) · Journal of the American Chemical Society · doi:10.1021/ja039588a · Cited by 433
Self-citationMartı&#x;nez, M. T., Callejas, M. A., Benito, A. M., Cochet, M., Seeger, T., Ansón, A., Schreiber, J., Gordon, C., Marhic, C., Chauvet, O., et al. (2003) · Carbon · doi:10.1016/s0008-6223(03)00250-1 · Cited by 375
Sidewall Functionalization of Single-Walled Carbon Nanotubes by Addition of Dichlorocarbene
Hu, H., Zhao, B., Hamon, M. A., Kamaras, K., Itkis, M. E., & Haddon, R. C. (2003) · Journal of the American Chemical Society · doi:10.1021/ja0356737 · Cited by 374
Stevens, J. L., Huang, A. Y., Peng, H., Chiang, I. W., Khabashesku, V. N., & Margrave, J. L. (2003) · Nano Letters · doi:10.1021/nl025944w · Cited by 349
Cutting Single-Wall Carbon Nanotubes through Fluorination
Gu, Z., Peng, H., Hauge, R. H., Smalley, R. E., & Margrave, J. L. (2002) · Nano Letters · doi:10.1021/nl025675+ · Cited by 281
Resonant Raman study of the structure and electronic properties of single-wall carbon nanotubes
Alvarez, L., Righi, A., Guillard, T., Rols, S., Anglaret, E., Laplaze, D., & Sauvajol, J.-L. (2000) · Chemical Physics Letters · doi:10.1016/s0009-2614(99)01291-9 · Cited by 237
Purification of Single-Wall Carbon Nanotubes by Selective Microwave Heating of Catalyst Particles
Harutyunyan, A. R., Pradhan, B. K., Chang, J., Chen, G., & Eklund, P. C. (2002) · The Journal of Physical Chemistry B · doi:10.1021/jp0260301 · Cited by 219
Self-citationElectrochemical Oxidation of Single Wall Carbon Nanotube Bundles in Sulfuric Acid
Sumanasekera, G. U., Allen, J. L., Fang, S. L., Loper, A. L., Rao, A. M., & Eklund, P. C. (1999) · The Journal of Physical Chemistry B · doi:10.1021/jp984362t · Cited by 199
Self-citationOn the Stacking Behavior of Functionalized Single-Wall Carbon Nanotubes
Kukovecz, Á., Kramberger, C., Holzinger, M., Kuzmany, H., Schalko, J., Mannsberger, M., & Hirsch, A. (2002) · The Journal of Physical Chemistry B · doi:10.1021/jp014019f · Cited by 96
Structure and Electrochemical Properties of Carbon Nanotube Intercalation Compounds
Zhou, O. Z., Gao, B., Bower, C. A., Fleming, L., & Shimoda, H. (2000) · Molecular crystals and liquid crystals science technology. Section A, Molecular crystals and liquid crystals/Molecular crystals and liquid crystals science and technology. Section A, Molecular crystals and liquid crystals · doi:10.1080/10587250008025522 · Cited by 14
Cited by
Advanced Carbon Electrode Materials for Molecular Electrochemistry
McCreery, R. L. (2008) · Chemical Reviews · doi:10.1021/cr068076m · Cited by 2,729
Fabrication and characterization of multi-walled carbon nanotubes/polymer blend membranes
Choi, J.-H., Jegal, J., & Kim, W.-N. (2006) · Journal of Membrane Science · doi:10.1016/j.memsci.2006.08.013 · Cited by 586
Yun, E.-T., Yoo, H.-Y., Bae, H., Kim, H.-I., & Lee, J. (2017) · Environmental Science & Technology · doi:10.1021/acs.est.7b02519 · Cited by 359
Chu, B. T. T., Tobias, G., Salzmann, C. G., Ballesteros, B., Grobert, N., Todd, R. I., & Green, M. L. H. (2008) · Journal of Materials Chemistry · doi:10.1039/b809369e · Cited by 69
Metadata
- Authors
- Kim, U. J., Furtado, C. A., Liu, X., Chen, G., & Eklund, P. C.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2005-10-15
- Volume
- 127
- Issue
- 44
- Pages
- 15437-15445
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W2004995042
- Cited by
- 567
- References
- 26
- FWCI
- 14.51
- 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.
