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

Fragile Tin Oxide Electrodes While tin oxide has a high energy density, and would thus make an attractive anode material for a Li-ion battery, it undergoes significant volume changes when Li is intercalated. The large strains cause cracking, pulverization, and a resultant loss of electrical conduction. Huang et al. (p. 1515 ; see the Perspective by Chiang ) used in situ transmission electron microscopy on a single tin oxide nanowire to identify the physical changes that occur during intercalation and observed a moving cloud of dislocations that separated the reacted and unreacted sections. Upon completion of the electrochemical charging, the nanowire showed up to 90% elongation and a 35% increase in diameter.

Bibliography

Huang, J. Y., Zhong, L., Wang, C. M., Sullivan, J. P., Xu, W., Zhang, L. Q., Mao, S. X., Hudak, N. S., Liu, X. H., Subramanian, A., Fan, H., Qi, L., Kushima, A., & Li, J. (2010). In Situ Observation of the Electrochemical Lithiation of a Single SnO 2 Nanowire Electrode. Science, 330(6010), 1515–1520.

Authors 14 University of Pennsylvania
  1. Jian Yu Huang (first)
  2. Li Zhong (additional)
  3. Chong Min Wang (additional)
  4. John P. Sullivan (additional)
  5. Wu Xu (additional)
  6. Li Qiang Zhang (additional)
  7. Scott X. Mao (additional)
  8. Nicholas S. Hudak (additional)
  9. Xiao Hua Liu (additional)
  10. Arunkumar Subramanian (additional)
  11. Hongyou Fan (additional)
  12. Liang Qi (additional) University of Pennsylvania
  13. Akihiro Kushima (additional) University of Pennsylvania
  14. Ju Li (additional) University of Pennsylvania
Dates
Type When
Created 14 years, 8 months ago (Dec. 9, 2010, 2:25 p.m.)
Deposited 1 year, 7 months ago (Jan. 10, 2024, 9:12 a.m.)
Indexed 8 minutes ago (Aug. 21, 2025, 4:43 a.m.)
Issued 14 years, 8 months ago (Dec. 10, 2010)
Published 14 years, 8 months ago (Dec. 10, 2010)
Published Print 14 years, 8 months ago (Dec. 10, 2010)
Funders 0

None

@article{Huang_2010, title={In Situ Observation of the Electrochemical Lithiation of a Single SnO 2 Nanowire Electrode}, volume={330}, ISSN={1095-9203}, url={http://dx.doi.org/10.1126/science.1195628}, DOI={10.1126/science.1195628}, number={6010}, journal={Science}, publisher={American Association for the Advancement of Science (AAAS)}, author={Huang, Jian Yu and Zhong, Li and Wang, Chong Min and Sullivan, John P. and Xu, Wu and Zhang, Li Qiang and Mao, Scott X. and Hudak, Nicholas S. and Liu, Xiao Hua and Subramanian, Arunkumar and Fan, Hongyou and Qi, Liang and Kushima, Akihiro and Li, Ju}, year={2010}, month=dec, pages={1515–1520} }