Photoassisted oxygen doping of C₆₀ films

A.M. Rao; K-A. Wang; J.M. Holden; Y. Wang; P. Zhou; P.C. Eklund; C.C. Eloi; J.D. Robertson

doi:10.1557/jmr.1993.2277

journal article·1993-09

Photoassisted oxygen doping of C₆₀ films

A.M. Rao, K-A. Wang, J.M. Holden, Y. Wang, P. Zhou, P.C. Eklund, C.C. Eloi, J.D. Robertson

Journal of Materials Research· Volume 8· Issue 9

Publisher page

Source abstract

Abstract

C₆₀ films simultaneously exposed at T = 300 K to oxygen and visible-ultraviolet light are found to exhibit rapid diffusion of oxygen into the deep bulk of the film. The diffusion rate is found to be ∼10 times faster in the presence of light. Vibrational and optical absorption spectroscopy indicate that the photoassisted reaction of O₂ with solid C₆₀ involves two coupled reactions: (i) the photoassisted diffusion of molecular oxygen into solid C₆₀ and (ii) oxidation of C₆₀.

Source: crossref · Quality: baseline

Research context

OpenAlex topics: Fullerene Chemistry and Applications · Graphene research and applications · Polymer Nanocomposite Synthesis and Irradiation

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (39)

Show source-provided references

1. Meijer · 1991 · 206 · 619

2. 10.1103/PhysRevB.45.1384110.1103/PhysRevB.45.13841 ↗

3. 10.1126/science.259.5098.115210.1126/science.259.5098.1152 ↗

4. 10.1016/0038-1098(91)90055-Z10.1016/0038-1098(91)90055-Z ↗

5. 10.1126/science.259.5097.95510.1126/science.259.5097.955 ↗

6. 10.1063/1.10590710.1063/1.105907 ↗

7. 10.1103/PhysRevB.45.195510.1103/PhysRevB.45.1955 ↗

8. Meier · J. Org. Chem. · 1991 · 57 · 1925

9. 10.1021/j100387a00510.1021/j100387a005 ↗

10. 10.1016/0038-1098(92)90099-U10.1016/0038-1098(92)90099-U ↗

11. 10.1126/science.252.5005.54810.1126/science.252.5005.548 ↗

12. 10.1039/c3993000022010.1039/c39930000220 ↗

13. 10.1021/ja00029a05810.1021/ja00029a058 ↗

14. 10.1016/0009-2614(91)90341-610.1016/0009-2614(91)90341-6 ↗

15. 10.1021/ar00015a00610.1021/ar00015a006 ↗

16. 10.1126/science.252.5009.116010.1126/science.252.5009.1160 ↗

17. 10.1021/ja00020a05410.1021/ja00020a054 ↗

18. 10.1021/ja00014a06110.1021/ja00014a061 ↗

19. 10.1016/0022-0728(91)85451-T10.1016/0022-0728(91)85451-T ↗

20. 2Accounts of Chemical Research 25 (1992).

21. 21 Eloi C. C. , Robertson J. D. , Rao A. M. , Zhou P. , Wang K-A. and Eklund P.C. , unpublished research.

22. 10.1557/JMR.1993.205410.1557/JMR.1993.2054 ↗

23. 10.1038/347354a010.1038/347354a0 ↗

24. 37A true clathrate is a compound in which there is no apparent electronic interaction between constituents. See, e.g., C6o(C5Hi2)o.88(C7H8)o.o5 described by Kamaras et al, Chem. Phys. Lett. (1993, in press).

25. 10.1103/PhysRevB.46.259510.1103/PhysRevB.46.2595 ↗

26. 10.1103/PhysRevLett.69.242310.1103/PhysRevLett.69.2423 ↗

27. 10.1038/318162a010.1038/318162a0 ↗

28. 10.1021/ja00008a07710.1021/ja00008a077 ↗

29. 10.1016/0022-3697(92)90234-510.1016/0022-3697(92)90234-5 ↗

30. 27 Rao A. M. , Wang Y. , Ren S. L. , Lehman G. W. , and Eklund P. C. , unpublished research.

31. 10.1002/anie.19920351110.1002/anie.199203511 ↗

32. 10.1126/science.252.5003.31210.1126/science.252.5003.312 ↗

33. 10.1021/ja00020a08610.1021/ja00020a086 ↗

34. 10.1103/PhysRevB.45.1439610.1103/PhysRevB.45.14396 ↗

35. 10.1557/JMR.1992.213610.1557/JMR.1992.2136 ↗

36. 10.1038/351277a010.1038/351277a0 ↗

37. 10.1021/j100154a00610.1021/j100154a006 ↗

38. 10.1063/1.10682810.1063/1.106828 ↗

39. 10.1103/PhysRevB.45.692310.1103/PhysRevB.45.6923 ↗