Zobrazeno 1 - 8
of 8
pro vyhledávání: '"W. L. Konijnendijk"'
Autor:
W. L. Konijnendijk, Henk Verweij
Publikováno v:
Journal of the American Ceramic Society. 59:517-521
Raman spectra of glasses in the system K2O-PbO-SiO2 and of crystalline K2O·4SiO2, K2O·2SiO2, K2O·SiO2, PbO, PbO· SiO2, K2O· PbO ·4SiO2, K2O· 4PbO ·8SiO2, and K2O ·2PbO· 2SiO2 are reported and used to identify some of the structural units of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::962b9e319ca33be96818e91597533cf6
https://doi.org/10.1111/j.1151-2916.1976.tb09422.x
https://doi.org/10.1111/j.1151-2916.1976.tb09422.x
Autor:
W. L. Konijnendijk, J.Th.W. de Hair
Publikováno v:
Journal of The Electrochemical Society. 127:161-164
Energy transfer from a sensitizer to an activator via Gd3+ ions is discussed. This is done for the Bi3+ → Dy3+ and Sb3+ → Dy3+ transfer in , and for the Bi3+ → Tb3+ transfer in . The phosphor shows Tb3+ luminescence with a quantum efficiency of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d4a412ca30982ce5ce772d1dba1e588
https://doi.org/10.1149/1.2129608
https://doi.org/10.1149/1.2129608
Autor:
H. Verweij, W. L. Konijnendijk
Publikováno v:
Journal of the American Ceramic Society. 59:459-461
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11b933ff016bc7f2617ecbc9401f3223
https://doi.org/10.1111/j.1151-2916.1976.tb09526.x
https://doi.org/10.1111/j.1151-2916.1976.tb09526.x
Autor:
W. L. Konijnendijk, H. Verweij
Publikováno v:
Chemischer Informationsdienst. 8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9b5f9fc0d4428a0edbe465080e15ef7
https://doi.org/10.1002/chin.197702014
https://doi.org/10.1002/chin.197702014
Autor:
W. L. Konijnendijk, J. Th. W. De Hair
Publikováno v:
Chemischer Informationsdienst. 11
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f174377a456aa815a18541d364d2508f
https://doi.org/10.1002/chin.198021012
https://doi.org/10.1002/chin.198021012
Autor:
H. Verweij, W. L. Konijnendijk
Publikováno v:
Chemischer Informationsdienst. 8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f6af3588873156e470de3e99e85c300
https://doi.org/10.1002/chin.197719006
https://doi.org/10.1002/chin.197719006
Autor:
J. M. Stevels, W. L. Konijnendijk
Publikováno v:
Borate Glasses ISBN: 9781468433593
This paper summarizes our Raman scattering measurements of borate and borosilicate glasses. These measurements form a part of a more extended investigation into the structure of these glasses. It comprised Raman scattering (1–8 inclusive), infrared
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d7ea55d04aa9511153d39002fd83f5a
https://doi.org/10.1007/978-1-4684-3357-9_11
https://doi.org/10.1007/978-1-4684-3357-9_11
Publikováno v:
Journal of the American Ceramic Society. 62:626-627
THE existence of a compound with the formula Sr6Si2Al18O37 was reported by Dear.1 The unindexed powder diffraction pattern of this compound is listed as ASTM No. 10–25. In this note we present evidence that the composition of this phase is Sr3SiAl1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1989d503ddc4be796b84b1799313420d
https://doi.org/10.1111/j.1151-2916.1979.tb12747.x
https://doi.org/10.1111/j.1151-2916.1979.tb12747.x