Abstract

Crystalline powders, when pressed into plates at pressures of about 40,000 pounds in.−2, reflect strongly in the infra-red spectrum at wave-lengths characteristic of their functional groups. This points to usefulness of such plates in optical investigations of any materials not available as large crystals.

© 1940 Optical Society of America

Full Article  |  PDF Article

References

  • View by:
  • |
  • |
  • |

  1. C. W. Bryant, J. Opt. Soc. Am. 24, 139 (1934).
    [Crossref]
  2. W. W. Coblentz, Carnegie Inst. Pub. No. 65, p. 82 (1906).
  3. Cl. Schaeffer and M. Schubert, Zeits. f. Physik 7, 297 (1921).
    [Crossref]
  4. J. Lecompte, Le Spectre Infrarouge (Les Presses Universitaires de France, 1928), p. 143.
  5. A. H. Pfund, J. Opt. Soc. Am. 24, 19 (1906).

1934 (1)

1921 (1)

Cl. Schaeffer and M. Schubert, Zeits. f. Physik 7, 297 (1921).
[Crossref]

1906 (2)

A. H. Pfund, J. Opt. Soc. Am. 24, 19 (1906).

W. W. Coblentz, Carnegie Inst. Pub. No. 65, p. 82 (1906).

Bryant, C. W.

Coblentz, W. W.

W. W. Coblentz, Carnegie Inst. Pub. No. 65, p. 82 (1906).

Lecompte, J.

J. Lecompte, Le Spectre Infrarouge (Les Presses Universitaires de France, 1928), p. 143.

Pfund, A. H.

Schaeffer, Cl.

Cl. Schaeffer and M. Schubert, Zeits. f. Physik 7, 297 (1921).
[Crossref]

Schubert, M.

Cl. Schaeffer and M. Schubert, Zeits. f. Physik 7, 297 (1921).
[Crossref]

Carnegie Inst. Pub. No. 65 (1)

W. W. Coblentz, Carnegie Inst. Pub. No. 65, p. 82 (1906).

J. Opt. Soc. Am. (2)

Zeits. f. Physik (1)

Cl. Schaeffer and M. Schubert, Zeits. f. Physik 7, 297 (1921).
[Crossref]

Other (1)

J. Lecompte, Le Spectre Infrarouge (Les Presses Universitaires de France, 1928), p. 143.

Cited By

OSA participates in Crossref's Cited-By Linking service. Citing articles from OSA journals and other participating publishers are listed here.

Alert me when this article is cited.


Figures (1)

Fig. 1
Fig. 1

Infra-red reflection by compressed powders.