Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Peter Hadley"'
Publikováno v:
International Journal of Polymer Analysis and Characterization. 25:467-478
Time–temperature superposition is a well-established principle used in the constitutive description of viscoelastic polymers. To expand the description to moisture-induced plasticization effects, t...
Publikováno v:
IEEE Transactions on Components, Packaging and Manufacturing Technology. 10:974-981
Thermomechanical modeling of a new double-overmolded optical sensor package, comprising a highly filled, as well as an unfilled, strongly thermally expanding transfer molding compound, is presented. Materials' characterization of the polymers using t
Publikováno v:
Applied Physics Letters. 121:062107
We present characterization results of integrated vacuum gaps in semiconductors and report the highest breakdown field of dielectric layers ever recorded within microfabricated semiconductor devices. Difficulties associated with the characterization
Publikováno v:
2021 IEEE 71st Electronic Components and Technology Conference (ECTC).
Moisture sorption of microelectronics packages may lead to plasticization of materials such as epoxide-based transfer-molding compounds. This does not only result in a reduction of the modulus but also to a change in the frequency response of the mat
Publikováno v:
Semiconductor Science and Technology. 37:015010
In this work, accelerated stress tests have been performed on oxide confined vertical cavity surface emitting LASER arrays to study the formation of defects degrading the performance of the device. One such defect is an additional oxide volume formin
Autor:
Bernhard Loeffler, Andrea Kraxner, Martin Faccinelli, Peter Hadley, Evelin Fisslthaler, Frederic Roger, Rainer Minixhofer
Publikováno v:
IEEE Transactions on Electron Devices. 63:4395-4401
A 3-D electron-beam-induced current (EBIC) model was implemented in technology computer aided design simulations. The model uses a carefully designed charge carrier generation profile that describes how an electron beam induces charge carriers in a s
Autor:
Thomas Wuebben, Moriz Jelinek, Martin Faccinelli, Hans-Joachim Schulze, Peter Hadley, Johannes Georg Laven
Publikováno v:
physica status solidi c. 13:750-755
Publikováno v:
Materials Science Forum. 858:643-646
Anneals in nitrogen (N) containing atmosphere have been proven as efficient means of improving the channel mobility of SiC MOSFETs. It has been demonstrated that simultaneously the density of interface traps is reduced. However, this process is not y
Publikováno v:
2018 7th Electronic System-Integration Technology Conference (ESTC).
Moisture uptake of materials, used in optoelectronic sensor packaging for the purpose of component attach or for encapsulation, is investigated. The diffusion behavior of these mostly epoxide-based polymer compounds is characterized under various tem