Using TiO2 as a Conductive Protective Layer for Photocathodic H2 Evolution

Seger, Brian ; Pedersen, Thomas ; Laursen, Anders Bo ; Vesborg, Peter Christian Kjærgaard ; Hansen, Ole ; Chorkendorff, Ib

in journal: American Chemical Society. Journal (ISSN: 0002-7863) (DOI: http://dx.doi.org/10.1021/ja309523t), vol: 135, issue: 3, pages: 1057–1064, 2013

Type: Journal article - Journal article

DOI: 10.1021/ja309523t

Crystallographic dependence of the lateral undercut wet etch rate of Al_0.5In_0.5P in diluted HCl for III-V sacrificial release

Ansbæk, Thor ; Semenova, Elizaveta ; Yvind, Kresten ; Hansen, Ole

in journal: Journal of Vacuum Science and Technology. Part B. Microelectronics and Nanometer Structures (ISSN: 1071-1023) (DOI: http://dx.doi.org/10.1116/1.4771971), vol: 31, issue: 1, pages: 011209, 2013

Type: Journal article - Journal article

DOI: 10.1116/1.4771971

Self-sustained carbon monoxide oxidation oscillations on size-selected platinum nanoparticles at atmospheric pressure

Jensen, Robert ; Andersen, Thomas ; Nierhoff, Anders Ulrik Fregerslev ; Pedersen, Thomas ; Hansen, Ole ; Dahl, Søren ; Chorkendorff, Ib

in journal: Physical Chemistry Chemical Physics (ISSN: 1463-9076) (DOI: http://dx.doi.org/10.1039/c2cp43684a), vol: 15, pages: 2698-2702, 2013

Type: Journal article - Journal article

DOI: 10.1039/c2cp43684a

Experimental observation of plasmons in a graphene monolayer resting on a two-dimensional subwavelength silicon grating

Zhu, Xiaolong ; Yan, Wei ; Jepsen, Peter Uhd ; Hansen, Ole ; Mortensen, N. Asger ; Xiao, Sanshui

in journal: Applied Physics Letters (ISSN: 0003-6951) (DOI: http://dx.doi.org/10.1063/1.4799173), vol: 102, issue: 13, pages: 131101, 2013

Type: Journal article - Journal article

DOI: 10.1063/1.4799173

Resonant MEMS tunable VCSELL

Ansbæk, Thor ; Chung, Il-Sug ; Semenova, Elizaveta ; Hansen, Ole ; Yvind, Kresten

in journal: I E E E Journal on Selected Topics in Quantum Electronics (ISSN: 1077-260X), vol: 6, issue: 1, 2013

Type: Journal article - Journal article

A stretch-tunable plasmonic structure with a polarization-dependent response

Zhu, Xiaolong ; Xiao, Sanshui ; Shi, Lei ; Liu, Xiaohan ; Zi, Jian ; Hansen, Ole ; Mortensen, N. Asger

in journal: Optics Express (ISSN: 1094-4087) (DOI: http://dx.doi.org/10.1364/OE.20.005237), vol: 20, issue: 5, pages: 5237-5242, 2012

Type: Journal article - Journal article

DOI: 10.1364/OE.20.005237

A generic model for photocatalytic activity as a function of catalyst thickness

Nielsen, Morten Godtfred ; In, Su-Il ; Vesborg, Peter Christian Kjærgaard ; Pedersen, Thomas ; Almtoft, Klaus Pagh ; Andersen, Inge ; Hansen, Ole ; Chorkendorff, Ib

in journal: Journal of Catalysis (ISSN: 0021-9517) (DOI: http://dx.doi.org/10.1016/j.jcat.2012.01.015), vol: 289, pages: 62-72, 2012

Type: Journal article - Journal article

DOI: 10.1016/j.jcat.2012.01.015

Micro Four-Point Probe and Micro Hall Effect

Petersen, Dirch Hjorth ; Bøggild, Peter ; Hansen, Ole ; Nielsen, Peter F. ; Vandervorst, Wilfried

Type: Ph.d. thesis - Ph.d. thesis

Evaporation of Water Droplets on “Lock-and-Key” Structures with Nanoscale Features

Zhu, Xiaolong ; Zhang, Chi ; Liu, Xiaohan ; Hansen, Ole ; Xiao, Sanshui ; Mortensen, N. Asger ; Zi, Jian

in journal: Langmuir (ISSN: 0743-7463) (DOI: http://dx.doi.org/10.1021/la301867q), vol: 28, issue: 25, pages: 9201–9205, 2012

Type: Journal article - Journal article

DOI: 10.1021/la301867q

Large area characterisation of CVD graphene electrical properties

Buron, Jonas Christian Due ; Jepsen, Peter Uhd ; Petersen, Dirch Hjorth ; Bøggild, Peter ; Hansen, Ole ; Cooke, David ; Hilke, Michael ; Whiteway, Eric ; Sun, Jie ; Yurgens, Avgust ; Nielsen, Peter F.

part of: Carbonhagen 2012, pages: 20, 2012,

Type: Conference abstract in proceedings - Conference abstract in proceedings

Presented at: 3rd Symposium on Graphene and Carbon Nanotubes, Copenhagen

Suppression of the water splitting back reaction on GaN:ZnO photocatalysts loaded with core/shell cocatalysts, investigated using a μ-reactor

Dionigi, Fabio ; Vesborg, Peter Christian Kjærgaard ; Pedersen, Thomas ; Hansen, Ole ; Dahl, Søren ; Xiong, Anke ; Maeda, Kazuhiko ; Domen, Kazunari ; Chorkendorff, Ib

in journal: Journal of Catalysis (DOI: http://dx.doi.org/10.1016/j.jcat.2012.03.021), vol: 292, pages: 26-31, 2012

Type: Journal article - Journal article

DOI: 10.1016/j.jcat.2012.03.021

In Situ TEM Creation and Electrical Characterization of Nanowire Devices

Kallesøe, Christian ; Wen, Cheng-Yen ; Booth, Timothy J. ; Hansen, Ole ; Bøggild, Peter ; Ross, Frances M. ; Mølhave, Kristian

in journal: Nano Letters (ISSN: 1530-6984) (DOI: http://dx.doi.org/10.1021/nl300704u), vol: 12, issue: 6, pages: 2965-2970, 2012

Type: Journal article - Journal article

DOI: 10.1021/nl300704u

High mass resolution time of flight mass spectrometer for measuring products in heterogeneous catalysis in highly sensitive microreactors.

Andersen, Thomas ; Jensen, Robert ; Christensen, M. K. ; Pedersen, Thomas ; Hansen, Ole ; Chorkendorff, Ib

in journal: Review of Scientific Instruments (ISSN: 0034-6748) (DOI: http://dx.doi.org/10.1063/1.4732815), vol: 83, issue: 7, 2012

Type: Journal article - Journal article

DOI: 10.1063/1.4732815

On the pathway of photoexcited electrons: probing photon-to-electron and photon-to-phonon conversions in silicon by ATR-IR

Karabudak, Engin ; Yüce, Emre ; Schlautmann, Stefan ; Hansen, Ole ; Mul, Guido ; Gardeniers, Han (J.G.E.)

in journal: Physical Chemistry Chemical Physics (ISSN: 1463-9076) (DOI: http://dx.doi.org/10.1039/c2cp41831b), vol: 14, issue: 31, pages: 10882-10885, 2012

Type: Journal article - Journal article

DOI: 10.1039/c2cp41831b

Hydrogen Production Using a Molybdenum Sulfide Catalyst on a Titanium‐Protected _n⁺_p‐Silicon Photocathode

Seger, Brian ; Laursen, Anders Bo ; Vesborg, Peter Christian Kjærgaard ; Pedersen, Thomas ; Hansen, Ole ; Dahl, Søren ; Chorkendorff, Ib

in journal: Angewandte Chemie (ISSN: 0044-8249) (DOI: http://dx.doi.org/10.1002/ange.201203585), vol: 51, issue: 36, pages: 9262–9265, 2012

Type: Journal article - Journal article

DOI: 10.1002/ange.201203585

Graphene Conductance Uniformity Mapping

Buron, Jonas Christian Due ; Petersen, Dirch Hjorth ; Bøggild, Peter ; Cooke, David G. ; Hilke, Michael ; Sun, Jie ; Whiteway, Eric ; Nielsen, Peter F. ; Hansen, Ole ; Yurgens, August ; Jepsen, Peter Uhd

in journal: Nano Letters (ISSN: 1530-6984) (DOI: http://dx.doi.org/10.1021/nl301551a), 2012

Type: Journal article - Journal article

DOI: 10.1021/nl301551a

Reactive ion etching of polymer materials for an energy harvesting device

Wang, Fei ; Bertelsen, Henrik Christian ; Skands, Gustav ; Pedersen, Thomas ; Hansen, Ole

in journal: Microelectronic Engineering (ISSN: 0167-9317) (DOI: http://dx.doi.org/10.1016/j.mee.2012.03.016), vol: 97, pages: 227-230, 2012

Type: Journal article - Journal article

Presented at: 37th International Conference on Micro and Nano Engineering, Berlin

DOI: 10.1016/j.mee.2012.03.016

Fabrication and characterization of MEMS-based PZT/PZT bimorph thick film vibration energy harvesters

Xu, Ruichao ; Lei, Anders ; Dahl-Petersen, Christian ; Hansen, K ; Guizzetti, M ; Birkelund, Karen ; Thomsen, Erik Vilain ; Hansen, Ole

in journal: Journal of Micromechanics and Microengineering (ISSN: 0960-1317) (DOI: http://dx.doi.org/10.1088/0960-1317/22/9/094007), vol: 22, issue: 9, 2012

Type: Journal article - Journal article

Presented at: 11th International Workshop on Micro and Nanotechnology. for Power Generation and Energy Conversion Applications, Seoul, South Korea

DOI: 10.1088/0960-1317/22/9/094007

Photoelectrocatalysis and electrocatalysis on silicon electrodes decorated with cubane-like clusters

Hou, Yidong ; Abrams, Billie L. ; Vesborg, Peter Christian Kjærgaard ; Björketun, Mårten ; Herbst, Konrad ; Bech, Lone ; Seger, Brian ; Pedersen, Thomas ; Hansen, Ole ; Rossmeisl, Jan ; Dahl, Søren ; Nørskov, Jens Kehlet ; Chorkendorff, Ib

in journal: Journal of Photonics for Energy (ISSN: 1947-7988) (DOI: http://dx.doi.org/10.1117/1.JPE.2.026001), vol: 2, 2012

Type: Journal article - Journal article

DOI: 10.1117/1.JPE.2.026001

Preliminary Performance Evaluation of MEMS-based Piezoelectric Energy Harvesters in Extended Temperature Range

Xu, R. ; Borregaard, L.M. ; Lei, Anders ; Guizzetti, M. ; Ringgaard, E. ; Zawada, T. ; Hansen, Ole ; Thomsen, Erik Vilain ; Dziuban, Jan ; Walczak, Rafal

in journal: Procedia Engineering (ISSN: 1877-7058) (DOI: http://dx.doi.org/10.1016/j.proeng.2012.09.427), vol: 47, pages: 1434-1437, 2012

Type: Conference article - Conference article

Presented at: Eurosensors 2012, Krakow

DOI: 10.1016/j.proeng.2012.09.427