Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Dirk Wolansky"'
Publikováno v:
ECS Transactions. 93:97-100
Publikováno v:
IEEE Transactions on Semiconductor Manufacturing. 31:528-534
In this paper, we directly compare the influence of sputtered and chemical vapor deposited TiN liners on the contact resistance of large tungsten filled vias with an aspect ratio of 3:1. Scanning transmission electron microscopy, energy-dispersive X-
Autor:
Matthias Wietstruck, Mehmet Kaynak, Atia Shafique, K. Schulz, Peter Zaumseil, Yasar Gurbuz, Alexander Goritz, Yuji Yamamoto, Steffen Marschmeyer, Mirko Fraschke, Falk Korndoerfer, P. Kulse, Dirk Wolansky, Canan Baristiran Kaynak
Publikováno v:
ECS Transactions. 86:373-383
Autor:
Andreas Mai, Sebastian Schulze, Dirk Wolansky, Mirko Fraschke, Grzegorz Lupina, Mindaugas Lukosius, Marco Lisker, Julia Kitzmann
Publikováno v:
Solid-State Electronics. 144:17-21
Two different approaches for contacting graphene in a 200 mm wafer silicon technology environment were tested. The key is the opportunity to create a thin SiN passivation layer on top of the graphene protecting it from the damage by plasma processes.
Autor:
Günther Zeck, Clemens Boucsein, Stefan Keil, Florian Jetter, Gabriel Bertotti, Roland Thewes, Normal Dodel, Matthias Schreiter, Dirk Wolansky, Karl-Heinz Boven
Publikováno v:
IEEE Electron Device Letters. 38:967-970
The effect of optical stimulation of neural tissue is considered in capacitively coupled CMOS microelectrode arrays used for in vitro extracellular recording from neural tissue. Using a 25-nm high-k TiO2 sensor dielectric with 20% ZrO2, light-induced
Autor:
Thomas VoB, P. Kulse, Mehmet Kaynak, Dirk Wolansky, Matthias Wietstruck, Steffen Marschmeyer, A. Kruger, Marco Lisker, Mirko Fraschke
Publikováno v:
2018 IEEE 68th Electronic Components and Technology Conference (ECTC).
In this work, the development of a Through-Silicon Via process module for multi-project wafer SiGe BiCMOS and silicon interposer is demonstrated. The TSV technology based on a via-middle approach is optimized to provide TSV process and design flexibi
Publikováno v:
Semiconductor Science and Technology
Nickel silicide (NiSi) can improve the RF performance of SiGe hetero bipolar transistors (HBT) compared to cobalt silicide (Heinemann et al 2016 IEDM Tech. Dig. 51–4). In this paper, the impact of different procedures to form NiSi on HBT and MOS de
Autor:
Mirko Fraschke, Dirk Wolansky, Thomas Schroeder, Christian Wipf, Christian Wenger, Udo Christian Kaletta, Markus Andreas Schubert
Publikováno v:
IEEE Transactions on Electron Devices. 62:764-768
A CMOS compatible AlN/SiO2/Si3N4/Si(100) surface acoustic wave (SAW) device has been fabricated and will be compared with standard AlN/SiO2-based devices. The presented filter demonstrates high potential for CMOS integrated high-frequency SAW devices
Autor:
Dirk Wolansky
Publikováno v:
2017 IEEE International Interconnect Technology Conference (IITC).
In this paper, a significant extension of the Rs tuning range of sputtered titanium nitride (TiN) layers for thin film resistor (TFR) applications in a thickness range between 50 and 100nm is demonstrated. From an originally resistance range between
Autor:
A. Goeritz, P. Kulse, Matthias Wietstruck, Steffen Marschmeyer, Mehmet Kaynak, Mesut Inac, M. Lisker, Andreas Mai, Dirk Wolansky, A. Krueger, Thomas Voss
Publikováno v:
2017 IEEE 67th Electronic Components and Technology Conference (ECTC).
In this work, the development of engineered silicon substrates for a novel via-middle TSV integration concept is demonstrated. These substrates include 3D buried etch-stop layers which provide both an ideal vertical and lateral etch-stop for TSV tren