Publikationen / Publications

1988
Synthese und Eigenschaften von 2,3,9,10,16,17,23,24-Octadecylphthalocyanin und -phthalocyaninato metall-Verbindungen; Synthese und chromatographische Trennversuche unsymmetrisch alkylsubstituierter Phthalocyaninatonickel(II)-Verbindungen.
(Translation: Synthesis and Properties of 2,3,9,10,16,17,23,24-Octadecylphthalocyanine and Phthalocyaninato Metal Compounds; Synthesis and Tests of Chromatographical Separations of Unsymmetrically Alkylsubstituted Phthalocyaninatonickel(II) Compounds.
Engel, Michael Klaus
Diplomarbeit (equivalent to a master thesis)

1992
Synthese und Eigenschaften alkyl- und alkoxysubstituierter Phthalocyanine.
(Translation: Synthesis and Properties of alkyl and alkoxy substituted phthalocyanines.)
Engel, Michael Klaus
Dissertation (equivalent to a Ph.D. thesis)

116:245736
Molecular materials. IV. Towards iono-electronics finalities.
Simon, Jacques; Engel, Michael Klaus; Soulie, Corinne
New J. Chem., 16(1-2), 287-93 (1992)

1993
120:149617
Mesomorphic molecular materials: influence of chain length on the structural properties of octa-alkyl substituted phthalocyanines.
Engel, M. K.; Bassoul, P.; Bosio, L.; Lehmann, H.; Hanack, M.; Simon, J.
Liq. Cryst., 15(5), 709-22 (1993)

1994
122:68916
The Effect of Structural Modifications on Charge Migration in Mesomorphic Phthalocyanines.
Schouten, Pieter G.; Warman, John M.; de Haas, Matthijs P.; van Nostrum, Cornelus F.; Gelinck, Gerwin H.; Nolte, Roeland J. M.; Copyn, Marc J.; Zwikker, Jan W.; Engel, Michael K.; Hanack, Michael; Chang, Y. H.; Ford, Warren T.
J. Amer. Chem. Soc., 116(15), 6880-94 (1994)

124:59074
Thermochromism of phthalocyanines: Electroabsorption and X-ray diffraction studies.
Saito, Toshiro; Engel, Klaus; Iwakabe, Yasushi; Kobayashi, Toshiyuki; Suzuki, Shigeo
IS&T's Int. Congr. Adv. Non-Impact Print. Technol., 10th, 226-30. (1994)

124:59074
Thermochromism of phthalocyanines: Electroabsorption and X-ray diffraction studies.
Saito, Toshiro; Engel, Michael Klaus; Iwakabe, Yasushi; Kobayashi, Toshiyuki; Suzuki, Shigeo
IS&T's 10th Int. Congr. Adv. Non-Impact Print. Technol. (1994)

1995
One-dimensional structures in crystals and thin-films of nitridorhenium phthalocyanine.
Engel, Michael Klaus; Saito, Toshiro; Isogai, Masato; Iwayanagi, Takao
unpublished (1995)
pdf copy

1996
126:66991
Third-order nonlinear optical properties of octa-substituted metal-free phthalocyanine thin films.
Nalwa, Hari Singh; Engel, Michael Klaus; Hanack, Michael; Schultz, Hanna
Appl. Organomet. Chem., 10(8), 661-664 (1996)

1997
127:313213
Single-crystal and solid-state molecular structures of phthalocyanine complexes. (in English)
Engel, Michael K.
Kawamura Rikagaku Kenkyusho Hokoku, 1996, 11-54 (1997) (English)

127:300571
Absorption spectra and molecular orbital considerations of molecule-aligned films of oxotitanium phthalocyanine.
Yonehara, Hisatomo; Engel, Michael K.; Tachikawa, Yutaka; Pac, Chyongjin
Kawamura Rikagaku Kenkyusho Hokoku (Japanese), Volume Date 1996, 8, 55-73 (1997)

127:363807
Third-order nonlinear optical properties of trans-dihydroxy-1,6,11,16-tetra(tert-butyl)porphyrazine germanium thin films.
Nalwa, Hari Singh; Engel, Michael Klaus; Hanack, Michael; Pawlowski, Georg
Appl. Phys. Lett., 71(15), 2070-2072 (1997)

1998
129:261724
Phthalocyanine - Fischgräten und Backsteine. (in German)
(Translation: Phthalocyanines - Fishbones and Brickstones)
Engel, Michael Klaus
Nachr. Chem., Tech. Lab., 46(10), 943-948 (1998)

130:39766
Synthesis, structural characterization and optical properties of several boron subphthalocyanines and a boron beta-isoindigo complex. (in English)
Engel, Michael K.; Yao, Jiachang; Maki, Hiroshi; Takeuchi, Hisashi; Yonehara, Hisatomo; Pac, Chyongjin
Kawamura Rikagaku Kenkyusho Hokoku, 1997, 53-65 (1998) (English)

1999
131:235301
Third-order nonlinear optical properties of porphyrazine, phthalocyanine and naphthalocyanine germanium derivatives: Demonstrating the effect of p-conjugation length on third-order optical nonlinearity of two-dimensional molecules.
Nalwa, Hari Singh; Hanack, Michael; Pawlowski, Georg; Engel, Michael Klaus
Chem. Phys., 245(1-3), 17-26 (1999)

132:86091
Structure and UV-VIS spectra of nitrido(phthalocyaninato)rhenium(V) (ReNPc) thin film.
Suga, Takeo; Isoda, Seiji; Kobayashi, Takashi; Isogai, Masato; Engel, Michael
Mol. Cryst. Liq. Cryst. Sci. Technol., Sect. A, 337, 377-380 (1999)

2001
134:198612
Fabrication of Various Ordered Films of Oxotitanium(IV) Phthalocyanine by Vacuum Deposition and Their Spectroscopic Behavior.
Yonehara, Hisatomo; Etori, Hideki; Engel, M. K.; Tsushima, Minoru; Ikeda, Noriaki; Ohno, Takeshi; Pac, Chyongjin
Chem. Mater., 13(3), 1015-1022 (2001)

2003
139:158830
Single-Crystal Structures of Phthalocyanine Complexes and Related Macrocycles
Michael Klaus Engel
in "The Porphyrin Handbook"
Eds. Karl M. Kadish, Kevin M. Smith and Roger Guilard
Volume 20 (Phthalocyanines: Structural Characterization), 1-246 (i.e., whole volume) (2003)

Andere Publikationen / Other Publications

ChemOffice Reviews: Obtaining Beautiful 3D Drawings.
Engel, Michael Klaus (1998)

Poster Presentations and Lectures

1994
Thermochromism of phthalocyanines: Electroabsorption and X-ray diffraction studies.
Saito, Toshiro; Engel, Michael Klaus; Iwakabe, Yasushi; Kobayashi, Toshiyuki; Suzuki, Shigeo
IS&T's 10th Int. Congr. Adv. Non-Impact Print. Technol.(1994)

.
Engel, Michael Klaus
Shinshu University, Japan, September 1994

1995
.
Engel, Michael Klaus
Kyoto University, Japan, June 1995

.
Engel, Michael Klaus
Kawamura Institute of Chemical Research, Japan, June 1995

.
Engel, Michael Klaus
Hitachi Chemicals, Japan, July 1995

Third-Order Optical Nonlinearities of Phthalocyaninatotin(IV) Dichloride Thin Films.
Ishihara, S., Imanishi, Y.; Engel, M. K.; Isogai, M.
56th Autumn Meeting of the Japan Society of Applied Physics, August 1995

.
Engel, Michael Klaus
Ecole Superieure de Physique et Chimie Industrielles, Paris, France, September 1995

1996
.
Engel, Michael Klaus
University of Rome, Italy, January 1996

.
Engel, Michael Klaus
Rome, Italy, January 1996

Femtosecond Degenerate Four-Wave Mixing in Phthalocyanato Tin(IV) Dichloride Thin Films.
Ishihara, S.; Imanishi, Y.; Engel, M. K.; Isogai, M.
Intern. Workshop on Femtosecond Technol., February, 21-22 Tsukuba Japan (1996)

Large Resonant Third-Order Optical Nonlinearities of Phthalocyaninatotin(IV) Dichloride Thin Films.
Ishihara, S.; Imanishi, Y.; Engel, M. K.; Isogai, M.
3rd Intern. Conf. on Organic Nonlinear Optics Dec. 16-20 Floride, U.S.A. (1996)

Structures of Nitrido(phthalocyaninato)rhenium(V) thin film.
Suga, T.; Isoda, Seiji; Kobayashi, Takashi; Isogai, Masato; Engel, Michael
57th Autumn Meeting of the Japanese Society of Applied Physics. (1996)

Absorption spectra of molecule-aligned films of oxotitanium phthalocyanine and molecular orbital considerations.
Yonehara, Hisatomo; Engel, Michael K.; Ogawa, Kimiya; Pac, Chyongjin
43. Meeting of the Applied Physics Society. (1996)

Absorption spectra of molecule-aligned films of oxotitanium phthalocyanine and molecular orbital considerations.
Yonehara, Hisatomo; Engel, Michael K.; Ogawa, Kimiya; Pac, Chyongjin
Symposium Photochem, Nagoya, Japan, October 3-5. (1996)

1997
Large Resonant Third-Order Optical Nonlinearities of Phthalocyaninatotin(IV) Dichloride Thin Films.
Ishihara, S.; Imanishi, Y.; Engel, M. K.; Isogai, M.
CLEO/ Pacific Rim '97 Jul. 14-18 Chiba, Japan (1996)

Structures of Nitrido(phthalocyaninato)rhenium(V) thin film.
Suga, T.; Isoda, Seiji; Kobayashi, Takashi; Isogai, Masato; Engel, Michael
58th Autumn Meeting of the Japanese Society of Applied Physics. (1997)

Structures of Nitrido(phthalocyaninato)rhenium(V) thin film.
Suga, T.; Isoda, Seiji; Kobayashi, Takashi; Isogai, Masato; Engel, Michael
International Conference on the Reaction in Crystalline State, Matsuyama, Japan (1997)

Absorption spectra and molecular orbital considerations of molecule-aligned films of oxotitanium phthalocyanine.
Yonehara, Hisatomo; Engel, Michael K.; Tachikawa, Yutaka; Pac, Chyongjin
10th Symposium Photochem. Coord. Photochem., August 7-8. (1997)

Electronic spectra and photoconductive behavior of oxotitanium phthalocyanine solid films with preferential molecular alignment.
Yonehara, Hisatomo; Engel, Michael K.; Ogawa, Kimiya; Pac, Chyongjin
Korea Japan Joint Forum (KJF98), June 30 - July 1 (1997)

.
Engel, Michael Klaus
Kyoto University, Japan, January 1997

70 Years of Phthalocyanine Complexes - New Insights Into Their Solid-State Structures
Engel, Michael Klaus
Tohoku University, Japan, November 1997

1998
Phthalocyanine Solid-State Arrangements: Insights From an Analysis of Over 200 Structures
Engel, Michael Klaus
Lecture, 2nd Intern. Symp. Phthalocyanines, Edinburgh, Scotland, September 21-23 1998

1999
Phthalocyanine Solid-State Arrangements: Insights From an Analysis of Over 200 Structures
Engel, Michael Klaus
IUPAC 8th. Int. Symp. Macromolecule-Metal Complexes (MMC-8), Tokyo, Waseda University, September 5-8, 1999

2004
Phthalocyanines: From Molecular Structures to Solid-State Arrangements
Engel, Michael Klaus
Third International Conference on Porphyrins and Phthalocyanines (ICPP-3), July 11-16, 2004 in New Orleans, Louisiana, U.S.A.
invited lecture, abstract (pdf)
invited lecture (ppt)
For viewing this presentation, download Powerpoint Viewer 2003 from Microsoft, necessary if you use Powerpoint 2000 or older or if you don't use Powerpoint at all.

Michael Klaus Engel - http://www.mkengel.de