Partial separation of fullerenes by gradient sublimation

Yeretzian, Chahan; Wiley, John B.; Holczer, Karoly; Su, Tim; Nguyen, Song; Kaner, Richard B.; Whetten, Robert L.

doi:10.1021/j100141a033

Publication type:	Article in scientific journal
Type of review:	Peer review (publication)
Title:	Partial separation of fullerenes by gradient sublimation
Authors:	Yeretzian, Chahan Wiley, John B. Holczer, Karoly Su, Tim Nguyen, Song Kaner, Richard B. Whetten, Robert L.
DOI:	10.1021/j100141a033
Published in:	The Journal of Physical Chemistry
Volume(Issue):	97
Issue:	39
Page(s):	10097
Pages to:	10101
Issue Date:	1993
Publisher / Ed. Institution:	American Chemical Society
Publisher / Ed. Institution:	Washington
ISSN:	0022-3654 1541-5740
Language:	English
Subjects:	Sublimation; Fullerenes
Subject (DDC):	540: Chemistry
Abstract:	An experimental technique is investigated to separate/enrich fullerenes or metallofullerenes, exploiting differences in sublimation temperatures without the use of solvents. Fullerenes are sublimed out of the soot and deposited on a quartz rod along a temperature gradient (gradient sublimation). In a position-sensitive experiment the composition of the deposit on the rod is monitored by laser-desorption mass spectrometry. Strongly enriched regions containing specific fullerene molecules (i.e., C84 or La@ C82) are observed. Furthermore, C74, which could not be extracted from the soot by organic solvents, sublimes out of the soot.
URI:	https://digitalcollection.zhaw.ch/handle/11475/5453
Fulltext version:	Published version
License (according to publishing contract):	Licence according to publishing contract
Departement:	Life Sciences and Facility Management
Organisational Unit:	Institute of Chemistry and Biotechnology (ICBT)
Appears in collections:	Publikationen Life Sciences und Facility Management

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Yeretzian, C., Wiley, J. B., Holczer, K., Su, T., Nguyen, S., Kaner, R. B., & Whetten, R. L. (1993). Partial separation of fullerenes by gradient sublimation. The Journal of Physical Chemistry, 97(39), 10097–10101. https://doi.org/10.1021/j100141a033

Yeretzian, C. et al. (1993) ‘Partial separation of fullerenes by gradient sublimation’, The Journal of Physical Chemistry, 97(39), pp. 10097–10101. Available at: https://doi.org/10.1021/j100141a033.

C. Yeretzian et al., “Partial separation of fullerenes by gradient sublimation,” The Journal of Physical Chemistry, vol. 97, no. 39, pp. 10097–10101, 1993, doi: 10.1021/j100141a033.

YERETZIAN, Chahan, John B. WILEY, Karoly HOLCZER, Tim SU, Song NGUYEN, Richard B. KANER und Robert L. WHETTEN, 1993. Partial separation of fullerenes by gradient sublimation. The Journal of Physical Chemistry. 1993. Bd. 97, Nr. 39, S. 10097–10101. DOI 10.1021/j100141a033

Yeretzian, Chahan, John B. Wiley, Karoly Holczer, Tim Su, Song Nguyen, Richard B. Kaner, and Robert L. Whetten. 1993. “Partial Separation of Fullerenes by Gradient Sublimation.” The Journal of Physical Chemistry 97 (39): 10097–101. https://doi.org/10.1021/j100141a033.

Yeretzian, Chahan, et al. “Partial Separation of Fullerenes by Gradient Sublimation.” The Journal of Physical Chemistry, vol. 97, no. 39, 1993, pp. 10097–101, https://doi.org/10.1021/j100141a033.