Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Heino Heckmann"'
Autor:
Tatsuo Adachi, Heino Heckmann, Toshihiko Nagamura, Hiroshi Inoue, Iori Yoshida, Michael Hanack
Publikováno v:
Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals. 370:97-102
Ultrafast all-optical reflection control was achieved by complex refractive index changes upon photoexcitation of indium phthalocyanine in a guided mode geometry device. It gave a few microseconds response mostly characteristic to the lifetime of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc8cdd23c0eba7aad07715cdc0ef967f
https://doi.org/10.1080/10587250108030046
https://doi.org/10.1080/10587250108030046
Publikováno v:
The Journal of Physical Chemistry A. 104:1438-1449
Nonlinear absorption, refraction, and optical limiting by a series of monoaxially chloro- and aryl-substituted indium(III) phthalocyanines are described. The absorption cross sections and temporal evolution of the low-lying excited states are also re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd3c79a73ea643b34bcf5aa9b6ee204e
https://doi.org/10.1021/jp993254j
https://doi.org/10.1021/jp993254j
Autor:
Hans-Joachim Egelhaaf, Heino Heckmann, Larry Lüer, P. Haisch, Dieter Oelkrug, Wolfgang Eberhardt, Götz Winter, Michael Hanack
Publikováno v:
Journal of the American Chemical Society. 120:11663-11673
Soluble alkyl (II, 8a,b), fluoroalkyl (4a), and fluoroalkoxy (4b,c, 8c) 1,(4)- or 2,(3)-substituted phthalocyaninato- and linear 2,(3)- and angular 1,(2)-annulated naphthalocyaninatotitanium(IV) oxides 10, 12, and 14 were synthesized and characterize
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35985192c35bef4ddca58e8e4f5efdf3
https://doi.org/10.1021/ja981644y
https://doi.org/10.1021/ja981644y
Autor:
Michael Hanack, Heino Heckmann
Publikováno v:
European Journal of Inorganic Chemistry. 1998:367-373
The synthesis of highly soluble chloro(phthalocyaninato)indium(III) complexes RxPcInCl (3a: R1 = tert-butyl, R2 = H, x = 4 and 4a: R1 = R2 = n-pentyl, x = 8), and their reactions with R′MgBr [R′ = p-trifluoromethylphenyl- (b), m-trifluoromethylph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::885a690c5ca1b5337ac3791ad6a8b28e
https://doi.org/10.1002/(sici)1099-0682(199803)1998:3<367::aid-ejic367>3.0.co
https://doi.org/10.1002/(sici)1099-0682(199803)1998:3<367::aid-ejic367>3.0.co
Autor:
Michael Hanack, Dawn D. Dominguez, Arthur W. Snow, James S. Shirk, Steven R. Flom, Richard G. S. Pong, Heino Heckmann
Publikováno v:
Organic Thin Films for Photonic Applications.
The phthalocyanines and naphthalocyanines can form ordered, stacked structures in thin films and in solutions at high concentrations.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b3b9fbff3d2a4c835c31aa9c92b7d0e
https://doi.org/10.1364/otf.1999.sud4
https://doi.org/10.1364/otf.1999.sud4
Autor:
Michael Hanack, Hans-Joachim Egelhaaf, G. Winter, Heino Heckmann, P. Haisch, Larry Lueer, Dieter Oelkrug
Publikováno v:
SPIE Proceedings.
Soluble titaniumoxophthalocyanines R m PcTiO with m = 4,8 and R = n-alkyl (C 3 -C 7 ), trifluoromethyl, trifluoroethoxy, and the corresponding (t-butyl) 4 -naphthalocyanine are synthesized. The compounds are characterized spectroscopically, photochem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03f71239c7334f75a37e364ad7df6ae3
https://doi.org/10.1117/12.290229
https://doi.org/10.1117/12.290229
Publikováno v:
European Journal of Organic Chemistry. 2001:3055
The syntheses of highly soluble chloro(naphthalocyaninato)indium(III) compounds (R2)4(R4)4NcInCl (5a: R2 = H, R4 = tert-butyl; 6a: R2 = R4 = tert-butyl; 7a: R2 = 2-ethylhexyloxy, R4 = tert-butyl; 8a: R2 = R4 = 2-ethylhexyloxy), and their reactions wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95a3db3306515861c95bb1281e2fcf78
https://doi.org/10.1002/1099-0690(200108)2001:16<3055::aid-ejoc3055>3.0.co
https://doi.org/10.1002/1099-0690(200108)2001:16<3055::aid-ejoc3055>3.0.co
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