2021

Özdemir, Ali Deniz ; Barua, Pramit ; Pyatkov, Felix ; Hennrich, Frank ; Chen, Yuan ; Wenzel, Wolfgang ; Krupke, Ralph ; Fediai, Artem (2021)
Contact spacing controls the on-current for all-carbon field effect transistors.
In: Communications Physics, 4 (1)
doi: 10.1038/s42005-021-00747-5
Artikel, Bibliographie

Janissek, Alexander ; Lenz, Jakob ; Giudice, Fabio del ; Gaulke, Marco ; Pyatkov, Felix ; Dehm, Simone ; Hennrich, Frank ; Wei, Li ; Chen, Yuan ; Fediai, Artem ; Kappes, Manfred ; Wenzel, Wolfgang ; Krupke, Ralph ; Weitz, R. Thomas (2021)
Ionic liquid gating of single-walled carbon nanotube devices with ultra-short channel length down to 10 nm.
In: Applied Physics Letters, 118 (6)
doi: 10.1063/5.0034792
Artikel, Bibliographie

Li, Wenshan ; Hennrich, Frank ; Flavel, Benjamin S. ; Dehm, Simone ; Kappes, Manfred ; Krupke, Ralph (2021)
Principles of carbon nanotube dielectrophoresis.
In: Nano Research, 14 (7)
doi: 10.1007/s12274-020-3183-0
Artikel, Bibliographie

2020

Kumar, Sandeep ; Dagli, Daghan ; Dehm, Simone ; Das, Chittaranjan ; Wei, Li ; Chen, Yuan ; Hennrich, Frank ; Krupke, Ralph (2020)
Vanishing Hysteresis in Carbon Nanotube Transistors Embedded in Boron Nitride/Polytetrafluoroethylene Heterolayers.
In: Physica status solidi (RRL) - Rapid research letters, 14 (8)
doi: 10.1002/pssr.202000193
Artikel, Bibliographie

Gaulke, Marco ; Janissek, Alexander ; Peyyety, Naga Anirudh ; Alamgir, Imtiaz ; Riaz, Adnan ; Dehm, Simone ; Li, Han ; Lemmer, Uli ; Flavel, Benjamin S. ; Kappes, Manfred M. ; Hennrich, Frank ; Wei, Li ; Chen, Yuan ; Pyatkov, Felix ; Krupke, Ralph (2020)
Low-Temperature Electroluminescence Excitation Mapping of Excitons and Trions in Short-Channel Monochiral Carbon Nanotube Devices.
In: ACS Nano, 14 (3)
doi: 10.1021/acsnano.9b07207
Artikel, Bibliographie

2019

Selvasundaram, Pranauv Balaji ; Kraft, Rainer ; Li, Wenshan ; Fischer, Regina ; Kappes, Manfred M. ; Hennrich, Frank ; Krupke, Ralph (2019)
Measuring in Situ Length Distributions of Polymer-Wrapped Monochiral Single-Walled Carbon Nanotubes Dispersed in Toluene with Analytical Ultracentrifugation.
In: Langmuir, 35 (10)
doi: 10.1021/acs.langmuir.9b00005
Artikel, Bibliographie

Riaz, Adnan ; Alam, Asiful ; Selvasundaram, Pranauv Balaji ; Dehm, Simone ; Hennrich, Frank ; Kappes, Manfred M. ; Krupke, Ralph (2019)
Near-Infrared Photoresponse of Waveguide-Integrated Carbon Nanotube-Silicon Junctions.
In: Advanced Electronic Materials, 5 (1)
doi: 10.1002/aelm.201800265
Artikel, Bibliographie

2017

Li, Han ; Gordeev, Georgy ; Wasserroth, Sören ; Chakravadhanula, Venkata Sai Kiran ; Neelakandhan, Shyam Kumar Chethala ; Hennrich, Frank ; Jorio, Ado ; Reich, Stephanie ; Krupke, Ralph ; Flavel, Benjamin Scott (2017)
Inner- and outer-wall sorting of double-walled carbon nanotubes.
In: Nature Nanotechnology, 12 (12)
doi: 10.1038/nnano.2017.207
Artikel, Bibliographie

Alam, Asiful ; Dehm, Simone ; Hennrich, Frank ; Zakharko, Yuriy ; Graf, Arko ; Pfohl, Moritz ; Hossain, Ihteaz M. ; Kappes, Manfred M. ; Zaumseil, Jana ; Krupke, Ralph ; Flavel, Benjamin S. (2017)
Photocurrent spectroscopy of dye-sensitized carbon nanotubes.
In: Nanoscale, 9 (31)
doi: 10.1039/C7NR04022A
Artikel, Bibliographie

Pyatkov, Felix ; Khasminskaya, Svetlana ; Kovalyuk, Vadim ; Hennrich, Frank ; Kappes, Manfred M. ; Goltsman, Gregory N. ; Pernice, Wolfram H. P. ; Krupke, Ralph (2017)
Sub-nanosecond light-pulse generation with waveguide-coupled carbon nanotube transducers.
In: Beilstein Journal of Nanotechnology, 8
doi: 10.3762/bjnano.8.5
Artikel, Bibliographie

2016

Khasminskaya, Svetlana ; Pyatkov, Felix ; Słowik, Karolina ; Ferrari, Simone ; Kahl, Oliver ; Kovalyuk, Vadim ; Rath, Patrik ; Vetter, Andreas ; Hennrich, Frank ; Kappes, Manfred M. ; Gol'tsman, G. ; Korneev, A. ; Rockstuhl, Carsten ; Krupke, Ralph ; Pernice, Wolfram H. P. (2016)
Fully integrated quantum photonic circuit with an electrically driven light source.
In: Nature Photonics, 10 (11)
doi: 10.1038/nphoton.2016.178
Artikel, Bibliographie

Li, Wenshan ; Hennrich, Frank ; Flavel, Benjamin S. ; Kappes, Manfred M. ; Krupke, Ralph (2016)
Chiral-index resolved length mapping of carbon nanotubes in solution using electric-field induced differential absorption spectroscopy.
In: Nanotechnology, 27 (37)
doi: 10.1088/0957-4484/27/37/375706
Artikel, Bibliographie

Pyatkov, Felix ; Fütterling, Valentin ; Khasminskaya, Svetlana ; Flavel, Benjamin S. ; Hennrich, Frank ; Kappes, Manfred M. ; Krupke, Ralph ; Pernice, Wolfram H. P. (2016)
Cavity-enhanced light emission from electrically driven carbon nanotubes.
In: Nature Photonics, 10 (6)
doi: 10.1038/nphoton.2016.70
Artikel, Bibliographie

Hennrich, Frank ; Li, Wenshan ; Fischer, Regina ; Lebedkin, Sergei ; Krupke, Ralph ; Kappes, Manfred M. (2016)
Length-sorted, large-diameter, Polyfluorene-wrapped semiconducting single-walled carbon nanotubes for high-density, short-channel transistors.
In: ACS Nano, 10 (2)
doi: 10.1021/acsnano.5b05572
Artikel, Bibliographie

2015

Moore, Katherine E. ; Pfohl, Moritz ; Tune, Daniel D. ; Hennrich, Frank ; Dehm, Simone ; Chakradhanula, Venkata Sai K. ; Kübel, Christian ; Krupke, Ralph ; Flavel, Benjamin S. (2015)
Sorting of Double-Walled Carbon Nanotubes According to Their Outer Wall Electronic Typeviaa Gel Permeation Method.
In: ACS Nano, 9 (4)
doi: 10.1021/nn506869h
Artikel, Bibliographie

2014

Engel, Michael ; Hennrich, Frank ; Krupke, Ralph (2014)
Klein, schnell, hell.
In: Physik in unserer Zeit, 45 (5)
doi: 10.1002/piuz.201401364
Artikel, Bibliographie

Thiele, Cornelius ; Vieker, Henning ; Beyer, André ; Flavel, Benjamin S. ; Hennrich, Frank ; Muñoz Torres, David ; Eaton, Thomas R. ; Mayor, Marcel ; Kappes, Manfred M. ; Gölzhäuser, Armin ; Löhneysen, Hilbert v. ; Krupke, Ralph (2014)
Fabrication of carbon nanotube nanogap electrodes by helium ion sputtering for molecular contacts.
In: Applied Physics Letters, 104 (10)
doi: 10.1063/1.4868097
Artikel, Bibliographie

2013

Tune, Daniel D. ; Hennrich, Frank ; Dehm, Simone ; Klein, Michael F. G. ; Glaser, Konstantin ; Colsmann, Alexander ; Shapter, Joseph G. ; Lemmer, Uli ; Kappes, Manfred M. ; Krupke, Ralph ; Flavel, Benjamin S. (2013)
The Role of Nanotubes in Carbon Nanotube-Silicon Solar Cells.
In: Advanced Energy Materials, 3 (8)
doi: 10.1002/aenm.201200949
Artikel, Bibliographie

Flavel, Benjamin S. ; Kappes, Manfred M. ; Krupke, Ralph ; Hennrich, Frank (2013)
Separation of Single-Walled Carbon Nanotubes by 1-Dodecanol-Mediated Size-Exclusion Chromatography.
In: ACS Nano, 7 (4)
doi: 10.1021/nn4004956
Artikel, Bibliographie

2011

Thiele, Cornelius ; Engel, Michael ; Hennrich, Frank ; Kappes, Manfred M. ; Johnsen, Klaus-Peter ; Frase, Carl G. ; Löhneysen, Hilbert v. ; Krupke, Ralph (2011)
Controlled fabrication of single-walled carbon nanotube electrodes by electron-beam-induced oxidation.
In: Applied Physics Letters, 99 (17)
doi: 10.1063/1.3656736
Artikel, Bibliographie

Pfeiffer, Martin H. P. ; Stürzl, Ninette ; Marquardt, Christoph W. ; Engel, Michael ; Dehm, Simone ; Hennrich, Frank ; Kappes, Manfred M. ; Lemmer, Uli ; Krupke, Ralph (2011)
Electroluminescence from chirality-sorted (9,7)-semiconducting carbon nanotube devices.
In: Optics Express, 19 (S6)
doi: 10.1364/OE.19.0A1184
Artikel, Bibliographie

Ganzhorn, Marc ; Vijayaraghavan, Aravind ; Dehm, Simone ; Hennrich, Frank ; Green, Alexander A. ; Fichtner, Maximilian ; Voigt, Achim ; Rapp, Michael ; Löhneysen, Hilbert von ; Hersam, Mark C. ; Kappes, Manfred M. ; Krupke, Ralph (2011)
Hydrogen Sensing with Diameter- and Chirality-Sorted Carbon Nanotubes.
In: ACS Nano, 5 (3)
doi: 10.1021/nn101992g
Artikel, Bibliographie

2010

Marquardt, Christoph W. ; Grunder, Sergio ; Błaszczyk, Alfred ; Dehm, Simone ; Hennrich, Frank ; Löhneysen, Hilbert v. ; Mayor, Marcel ; Krupke, Ralph (2010)
Electroluminescence from a single nanotube–molecule–nanotube junction.
In: Nature Nanotechnology, 5 (12)
doi: 10.1038/nnano.2010.230
Artikel, Bibliographie

Vijayaraghavan, Aravind ; Hennrich, Frank ; Stürzl, Ninette ; Engel, Michael ; Ganzhorn, Marc ; Oron-Carl, Matti ; Marquardt, Christoph W. ; Dehm, Simone ; Lebedkin, Sergei ; Kappes, Manfred M. ; Krupke, Ralph (2010)
Toward Single-Chirality Carbon Nanotube Device Arrays.
In: ACS Nano, 4 (5)
doi: 10.1021/nn100337t
Artikel, Bibliographie

2009

Vijayaraghavan, Aravind ; Marquardt, Christoph W. ; Dehm, Simone ; Hennrich, Frank ; Krupke, Ralph (2009)
Imaging defects and junctions in single-walled carbon nanotubes by voltage-contrast scanning electron microscopy.
In: Carbon, 48 (2)
doi: 10.1016/j.carbon.2009.09.067
Artikel, Bibliographie

2008

Vijayaraghavan, Aravind ; Blatt, Sabine ; Marquardt, Christoph ; Dehm, Simone ; Wahi, Raghav ; Hennrich, Frank ; Krupke, Ralph (2008)
Imaging electronic structure of carbon nanotubes by voltage-contrast scanning electron microscopy.
In: Nano Research, 1 (4)
doi: 10.1007/s12274-008-8034-3
Artikel, Bibliographie

Marquardt, Christoph W. ; Dehm, Simone ; Vijayaraghavan, Aravind ; Blatt, Sabine ; Hennrich, Frank ; Krupke, Ralph (2008)
Reversible Metal−Insulator Transitions in Metallic Single-Walled Carbon Nanotubes.
In: Nano Letters, 8 (9)
doi: 10.1021/nl801288d
Artikel, Bibliographie

2007

Blatt, Sabine ; Hennrich, Frank ; Löhneysen, Hilbert v. ; Kappes, Manfred M. ; Vijayaraghavan, Aravind ; Krupke, Ralph (2007)
Influence of Structural and Dielectric Anisotropy on the Dielectrophoresis of Single-Walled Carbon Nanotubes.
In: Nano Letters, 7 (7)
doi: 10.1021/nl0706751
Artikel, Bibliographie

Vijayaraghavan, Aravind ; Blatt, Sabine ; Weissenberger, Daniel ; Oron-Carl, Matti ; Hennrich, Frank ; Gerthsen, Dagmar ; Hahn, Horst ; Krupke, Ralph (2007)
Ultra-Large-Scale Directed Assembly of Single-Walled Carbon Nanotube Devices.
In: Nano Letters, 7 (6)
doi: 10.1021/nl0703727
Artikel, Bibliographie

Hennrich, Frank ; Krupke, Ralph ; Arnold, Katharina ; Rojas Stütz, Jan A. ; Lebedkin, Sergei ; Koch, Thomas ; Schimmel, Thomas ; Kappes, Manfred M. (2007)
The Mechanism of Cavitation-Induced Scission of Single-Walled Carbon Nanotubes.
In: The Journal of Physical Chemistry B, 111 (8)
doi: 10.1021/jp065262n
Artikel, Bibliographie

2006

Marquardt, Christoph W. ; Blatt, Sabine ; Hennrich, Frank ; Löhneysen, Hilbert v. ; Krupke, Ralph (2006)
Probing dielectrophoretic force fields with metallic carbon nanotubes.
In: Applied Physics Letters, 89 (18)
doi: 10.1063/1.2372771
Artikel, Bibliographie

2005

Oron-Carl, Matti ; Hennrich, Frank ; Kappes, Manfred M. ; Löhneysen, Hilbert v. ; Krupke, Ralph (2005)
On the Electron−Phonon Coupling of Individual Single-Walled Carbon Nanotubes.
In: Nano Letters, 5 (9)
doi: 10.1021/nl051107t
Artikel, Bibliographie

Krupke, Ralph ; Hennrich, Frank (2005)
Comment on “Using the Selective Functionalization of Metallic Single-Walled Carbon Nanotubes to Control Dielectrophoretic Mobility”.
In: The Journal of Physical Chemistry B, 109 (35)
doi: 10.1021/jp0447035
Artikel, Bibliographie

Krupke, Ralph ; Hennrich, Frank (2005)
Separation Techniques for Carbon Nanotubes.
In: Advanced Engineering Materials, 7 (3)
doi: 10.1002/adem.200400170
Artikel, Bibliographie

2004

Krupke, Ralph ; Hennrich, Frank ; Kappes, Manfred M. ; Löhneysen, Hilbert von (2004)
Surface Conductance Induced Dielectrophoresis of Semiconducting Single-Walled Carbon Nanotubes.
In: Nano Letters, 4 (8)
doi: 10.1021/nl0493794
Artikel, Bibliographie

2003

Krupke, Ralph ; Hennrich, Frank ; Weber, H. B. ; Kappes, Manfred M. ; Löhneysen, Hilbert v. (2003)
Simultaneous Deposition of Metallic Bundles of Single-walled Carbon Nanotubes Using Ac-dielectrophoresis.
In: Nano Letters, 3 (8)
doi: 10.1021/nl0342343
Artikel, Bibliographie

Krupke, Ralph ; Hennrich, Frank ; Weber, H. B. ; Beckmann, D. ; Hampe, O. ; Malik, S. ; Kappes, M. M. ; Löhneysen, Hilbert v. (2003)
Contacting single bundles of carbon nanotubes with alternating electric fields.
In: Applied Physics A: Materials Science & Processing, 76 (3)
doi: 10.1007/s00339-002-1592-4
Artikel, Bibliographie