Publications by authors named "Marcus Freitag"

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AI-accelerated Nazca survey nearly doubles the number of known figurative geoglyphs and sheds light on their purpose.
Masato Sakai, Akihisa Sakurai, Siyuan Lu, Jorge Olano, Conrad M Albrecht, Marcus Freitag

Proc Natl Acad Sci U S A· October 2024

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Antiseptic efficacy of two mouth rinses in the oral cavity to identify a suitable rinsing solution in radiation- or chemotherapy induced mucositis.
Paula Zwicker, Marcus Freitag, Florian H Heidel, Thomas Kocher, Axel Kramer

BMC Oral Health· March 2023

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Substrate-sensitive mid-infrared photoresponse in graphene.
Marcus Freitag, Tony Low, Luis Martin-Moreno, Wenjuan Zhu, Francisco Guinea

ACS Nano· August 2014

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Photocurrent in graphene harnessed by tunable intrinsic plasmons.
Marcus Freitag, Tony Low, Wenjuan Zhu, Hugen Yan, Fengnian Xia

Nat Commun· December 2013

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Increased responsivity of suspended graphene photodetectors.
Marcus Freitag, Tony Low, Phaedon Avouris

Nano Lett· April 2013

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Tunable infrared plasmonic devices using graphene/insulator stacks.
Hugen Yan, Xuesong Li, Bhupesh Chandra, George Tulevski, Yanqing Wu, Marcus Freitag

Nat Nanotechnol· April 2012

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Infrared spectroscopy of wafer-scale graphene.
Hugen Yan, Fengnian Xia, Wenjuan Zhu, Marcus Freitag, Christos Dimitrakopoulos

ACS Nano· December 2011

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Raman and photocurrent imaging of electrical stress-induced p-n junctions in graphene.
Gayathri Rao, Marcus Freitag, Hsin-Ying Chiu, Ravi S Sundaram, Phaedon Avouris

ACS Nano· July 2011

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Synthesis and biological activity of splitomicin analogs targeted at human NAD(+)-dependent histone deacetylases (sirtuins).
Marcus Freitag, Jörg Schemies, Tim Larsen, Khattab El Gaghlab, Felix Schulz

Bioorg Med Chem· June 2011

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Thermal infrared emission from biased graphene.
Marcus Freitag, Hsin-Ying Chiu, Mathias Steiner, Vasili Perebeinos, Phaedon Avouris

Nat Nanotechnol· July 2010

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Carbon nanotube photo- and electroluminescence in longitudinal electric fields.
Marcus Freitag, Mathias Steiner, Anton Naumov, Joshua P Small, Ageeth A Bol

ACS Nano· November 2009

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Gate-variable light absorption and emission in a semiconducting carbon nanotube.
Mathias Steiner, Marcus Freitag, Vasili Perebeinos, Anton Naumov, Joshua P Small

Nano Lett· October 2009

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Energy dissipation in graphene field-effect transistors.
Marcus Freitag, Mathias Steiner, Yves Martin, Vasili Perebeinos, Zhihong Chen

Nano Lett· May 2009

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Phonon populations and electrical power dissipation in carbon nanotube transistors.
Mathias Steiner, Marcus Freitag, Vasili Perebeinos, James C Tsang, Joshua P Small

Nat Nanotechnol· May 2009

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Photocurrent imaging and efficient photon detection in a graphene transistor.
Fengnian Xia, Thomas Mueller, Roksana Golizadeh-Mojarad, Marcus Freitag, Yu-ming Lin

Nano Lett· March 2009

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Thin film nanotube transistors based on self-assembled, aligned, semiconducting carbon nanotube arrays.
Michael Engel, Joshua P Small, Mathias Steiner, Marcus Freitag, Alexander A Green

ACS Nano· December 2008

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Carbon nanotubes: doped defects tracked down.
Marcus Freitag

Nat Mater· November 2008

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Graphene: nanoelectronics goes flat out.
Marcus Freitag

Nat Nanotechnol· August 2008

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Imaging of the Schottky barriers and charge depletion in carbon nanotube transistors.
Marcus Freitag, James C Tsang, Ageeth Bol, Dongning Yuan, Jie Liu

Nano Lett· July 2007

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Synthesis and antiplasmodial activity of new N-[3-(4-{3-[(7-chloroquinolin-4-yl)amino]propyl}piperazin-1-yl)propyl]carboxamides.
Marcus Freitag, Marcel Kaiser, Tim Larsen, Vida Zohrabi-Kalantari, Philipp Heidler

Bioorg Med Chem· April 2007

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Electrically excited, localized infrared emission from single carbon nanotubes.
Marcus Freitag, James C Tsang, John Kirtley, Autumn Carlsen, Jia Chen

Nano Lett· July 2006

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Bright infrared emission from electrically induced excitons in carbon nanotubes.
Jia Chen, Vasili Perebeinos, Marcus Freitag, James Tsang, Qiang Fu

Science· November 2005

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Pulsed high-dose corticosteroids combined with low-dose methotrexate in severe localized scleroderma.
Alexander Kreuter, Thilo Gambichler, Frank Breuckmann, Sebastian Rotterdam, Marcus Freitag

Arch Dermatol· July 2005

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Photoconductivity spectra of single-carbon nanotubes: implications on the nature of their excited States.
Xiaohui Qiu, Marcus Freitag, Vasili Perebeinos, Phaedon Avouris

Nano Lett· April 2005

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Pimecrolimus 1% cream for anogenital lichen sclerosus in childhood.
Stefanie Boms, Thilo Gambichler, Marcus Freitag, Peter Altmeyer, Alexander Kreuter

BMC Dermatol· October 2004

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