Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Cody Friesen"'
Autor:
Roland Wiesendanger, Johannes Friedlein, Anika Schlenhoff, Cody Friesen, S. Krause, Hermann Osterhage
Publikováno v:
Science. 363:1065-1067
Mapping out the magneto-Seebeck coefficient In the Seebeck effect, a temperature difference across a device generates voltage. If the thermal gradient is imposed across a magnetic tunnel junction—with two magnetized layers separated by an insulatin
Autor:
Philipp Rohse, Jakob Butlewski, Christoph Becker, Cody Friesen, Felix Klein, Roland Wiesendanger, Tobias Wagner, Klaus Sengstock, Alexander Schwarz
Publikováno v:
Review of Scientific Instruments. 91:103102
We present a novel locking scheme for active length-stabilization and frequency detuning of a cavity optomechanical device based on the optical spring effect. The scheme can be used as an alternative to the Pound-Drever-Hall locking technique but in
Publikováno v:
Journal of The Electrochemical Society. 161:A2121-A2127
Autor:
Elise Switzer, Cody Friesen, Robert August Zeller, Qing Chen, Karl Sieradzki, Daniel A. Buttry
Publikováno v:
The Journal of Physical Chemistry C. 117:8683-8690
The effect of proton donors on the mechanism of the electrochemical oxygen reduction reaction (ORR) is examined in the supporting ionic liquid 1-butyl-2,3-dimethylimidazolium trifluoromethanesulfonate (C4dMImTf). ORR in aqueous media is contrasted wi
Autor:
Scott McKay, Philip Ferguson, Witold Kinsner, Reza Fazel-Darbandi, Diane Kotelko, Kane Anderson, Cody Friesen, Brendan Cade, Dario Schor
Publikováno v:
BASE-Bielefeld Academic Search Engine
It is very challenging to design complex machines and systems that operate in very difficult remote locations, under largely unknown or uncertain conditions. Specifications for such systems must be extremely detailed and extensive, with input from pr
Publikováno v:
Journal of The Electrochemical Society. 159:A613-A617
Autor:
Johannes Friedlein, Hermann Osterhage, Cody Friesen, Anika Schlenhoff, S. Krause, Roland Wiesendanger
Publikováno v:
Journal of Physics D: Applied Physics. 51:324001
The tunneling Seebeck effect in a metal-vacuum-metal junction is studied experimentally in a scanning tunneling microscopy setup. Selective heating of the tip with a laser generates a well-defined temperature difference at the tunnel junction. The th
Publikováno v:
Journal of the American Chemical Society. 132:11722-11726
The corrosion behavior of nanometer-scale solids is important in applications ranging from sensing to catalysis. Here we present a general thermodynamic analysis of this for the case of elemental metals and use the analysis to demonstrate the constru
Autor:
Nikhilesh Chawla, Antonio Rinaldi, Pedro Peralta, Enrico Traversa, Cody Friesen, Karl Sieradzki
Publikováno v:
Journal of Materials Research. 24:768-775
This article presents an experimental procedure to perform highly localized compression tests on nanoscale structures/features, such as nanospheres and nanopillars, via standard nanoindentation equipment. Current manufacturing capabilities, such as f
Publikováno v:
Journal of Power Sources. 180:243-252
A novel convective flow membraneless microfluidic fuel cell with porous disk electrodes is described. In this fuel cell design, the fuel flows radially outward through a thin disk shaped anode and across a gap to a ring shaped cathode. An oxidant is