Crossref journal-article
American Association for the Advancement of Science (AAAS)
Science (221)
Abstract

High-temperature, high-pressure extracts of soot produced by the Krätschmer-Huffman technique (KH carbon) were characterized by mass spectrometry and imaging with scanning tunneling microscopes (STMs). The mass spectra of these samples are similar to those of ambient-pressure, high-boiling-point solvent extractions, supporting the idea that solvent temperature and possibly pressure are key parameters in extraction of the giant fullerenes. The STM images show that the giant fullerenes in these samples are roughly spherical in shape and range in diameter from approximately 1 to 2 nanometers, corresponding to fullerenes containing 60 to 330 atoms. No evidence of bucky tubes was found.

Bibliography

Lamb, L. D., Huffman, D. R., Workman, R. K., Howells, S., Chen, T., Sarid, D., & Ziolo, R. F. (1992). Extraction and STM Imaging of Spherical Giant Fullerenes. Science, 255(5050), 1413–1416.

Authors 7
  1. Lowell D. Lamb (first)
  2. Donald R. Huffman (additional)
  3. Richard K. Workman (additional)
  4. Sam Howells (additional)
  5. Ting Chen (additional)
  6. Dror Sarid (additional)
  7. Ronald F. Ziolo (additional)
Dates
Type When
Created 18 years, 10 months ago (Oct. 5, 2006, 7:03 p.m.)
Deposited 1 year, 7 months ago (Jan. 12, 2024, 4:39 p.m.)
Indexed 2 months, 3 weeks ago (June 6, 2025, 12:18 a.m.)
Issued 33 years, 5 months ago (March 13, 1992)
Published 33 years, 5 months ago (March 13, 1992)
Published Print 33 years, 5 months ago (March 13, 1992)
Funders 0

None

@article{Lamb_1992, title={Extraction and STM Imaging of Spherical Giant Fullerenes}, volume={255}, ISSN={1095-9203}, url={http://dx.doi.org/10.1126/science.255.5050.1413}, DOI={10.1126/science.255.5050.1413}, number={5050}, journal={Science}, publisher={American Association for the Advancement of Science (AAAS)}, author={Lamb, Lowell D. and Huffman, Donald R. and Workman, Richard K. and Howells, Sam and Chen, Ting and Sarid, Dror and Ziolo, Ronald F.}, year={1992}, month=mar, pages={1413–1416} }