Zobrazeno 1 - 10
of 42
pro vyhledávání: '"R. Buchhold"'
Autor:
Klaus-Jochen Eichhorn, Karin Sahre, R. Buchhold, F. Börner, Reinhard Krause-Rehberg, Günter Dlubek
Publikováno v:
Journal of Polymer Science Part B: Polymer Physics. 38:3062-3069
Various polyimide layers [2.2–2.6 μm of hexafluoroisopropylidene bis(phthalic anhydride-oxydianiline), pyromellitic dianhydride-oxydianiline, and 3,3′-4,4′-biphenyltetracarboxylic dianhydride-p-phenylenediamine] spin-coated on silicon substrat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b9f982c8be3f7e6126ad0cbf6e90d1d
https://doi.org/10.1002/1099-0488(20001201)38:23<3062::aid-polb80>3.0.co
https://doi.org/10.1002/1099-0488(20001201)38:23<3062::aid-polb80>3.0.co
Publikováno v:
Sensors and Actuators A: Physical. 80:15-22
Anisotropic electrical conductivity is rarely encountered in materials of technological importance. Not surprisingly, the simulation tools required for the modeling of anisotropic conduction phenomena (such as those observed in piezoresistive transdu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::928029d39017c510b892c013f54c79a8
https://doi.org/10.1016/s0924-4247(99)00297-6
https://doi.org/10.1016/s0924-4247(99)00297-6
Publikováno v:
Journal of Polymer Science Part B: Polymer Physics. 37:2539-2543
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::def18fd470136e2c81c7dc45b35512b8
https://doi.org/10.1002/(sici)1099-0488(19990901)37:17<2539::aid-polb25>3.0.co
https://doi.org/10.1002/(sici)1099-0488(19990901)37:17<2539::aid-polb25>3.0.co
Autor:
Gerald Gerlach, Martin Herold, Klaus-Jochen Eichhorn, Karin Sahre, A. Nakladal, Günter Gauglitz, R. Buchhold
Publikováno v:
Thin Solid Films. 350:178-185
The swelling of thin anisotropic aromatic polymer films in microelectronic devices and micromechanical systems can lead to significant reliability problems. Polymer swelling is caused by the reversible sorption of gas molecules such as water or volat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a530999d6b6a1169bb82905fba7239b1
https://doi.org/10.1016/s0040-6090(99)00287-4
https://doi.org/10.1016/s0040-6090(99)00287-4
Publikováno v:
Macromolecules. 32:2348-2355
Positron annihilation lifetime (PAL) spectroscopy was used to study the effect of water uptake on the free volume in 6 FDA-ODA polyimide (PI2566, DuPont R ). Ortho- positronium (o-Ps) lifetime (τ3) and intensity (I3) data were analyzed assuming a Ga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a45eee22243bd27972a5c23ea7cdf3e3
https://doi.org/10.1021/ma981381s
https://doi.org/10.1021/ma981381s
Autor:
R. Buchhold, Klaus-Jochen Eichhorn, Gerald Gerlach, A. Nakladal, Karin Sahre, Martin Herold, Günter Gauglitz, Martin Müller
Publikováno v:
Scopus-Elsevier
Polyimide films are now finding application in microelectronics and microelectromechanical systems technology. One problem with polyimide films is their tendency to adsorb water from ambient humid air, which can cause significant changes in the mecha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffaa6a9e8975e513b76f2908d3e19762
https://doi.org/10.1149/1.1838906
https://doi.org/10.1149/1.1838906
Publikováno v:
Measurement Science and Technology. 9:354-359
The paper describes some design aspects of newly developed bimorphic piezoresistive humidity sensors. Their operation relies on the bimorphic bending of a polymer-coated diaphragm as a result of the humidity-induced swelling of the polymer. The mecha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d43f51bb7cd3b581df8cd5022c56388
https://doi.org/10.1088/0957-0233/9/3/007
https://doi.org/10.1088/0957-0233/9/3/007
Autor:
R. Buchhold, S. Butzmann
Publikováno v:
Proceedings of IEEE Sensors, 2004..
Rotational speed detection is one of the most essential sensor tasks in today's cars. It is used to determine the position of the crank- and camshaft as well as for the control of the wheel speed in ABS applications. One of the most promising approac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7107b53446df6dd4699e965de455a810
https://doi.org/10.1109/icsens.2004.1426088
https://doi.org/10.1109/icsens.2004.1426088
Publikováno v:
Microscopy and Microanalysis. 19:1266-1267
Extended abstract of a paper presented at Microscopy and Microanalysis 2013 in Indianapolis, Indiana, USA, August 4 – August 8, 2013.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cc102a41714754183a2dbd64d542e43
https://doi.org/10.1017/s1431927613008325
https://doi.org/10.1017/s1431927613008325
Autor:
R. Buchhold, Kuniyasu Nakamura, R. Namekawa, K. Tamura, A. Sandborg, Mitsuru Konno, Hiromi Inada, Takeshi Sato, B. Hammell, Y. Taniguchi, Takahito Hashimoto
Publikováno v:
Microscopy and Microanalysis. 19:1192-1193
Extended abstract of a paper presented at Microscopy and Microanalysis 2013 in Indianapolis, Indiana, USA, August 4 – August 8, 2013.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5cf8bd90743309e08cb5f38a33c970b
https://doi.org/10.1017/s1431927613007952
https://doi.org/10.1017/s1431927613007952