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HL: Fachverband Halbleiterphysik

HL 98: Graphene: Spintronics, transistors, and sensors (with DY/MA/O/TT)

Donnerstag, 3. April 2014, 15:00–18:00, POT 081

15:00 HL 98.1 Graphene's RF Potential: How harmful is the Zero Bandgap? — Kyle D. Holland, Navid Paydavosi, Neophytos Neophytou, •Diego Kienle, and Mani Vaidyanathan
15:15 HL 98.2 Atomic layer deposited aluminum oxide on epitaxial graphene without surface activation — •Peter Wehrfritz, Florian Speck, Felix Fromm, Stefan Malzer, and Thomas Seyller
15:30 HL 98.3 Spin-dependent negative differential resistance in composite graphene superlattices — •Christopher Gaul, Javier Munárriz, Andrey V Malyshev, Pedro A Orellana, Cord A Müller, and Francisco Domínguez-Adame
15:45 HL 98.4 Exchange coupling between localized defect states in graphene nanoflakes — •Matthias Droth and Guido Burkard
16:00 HL 98.5 Novel fabrication method of lateral spin valve devices based on graphene on hexagonal boron nitride — Marc Drögeler, Frank Volmer, •Maik Wolter, Bernat Terrés, Kenji Watanabe, Takashi Taniguchi, Gernot Güntherodt, Christoph Stampfer, and Bernd Beschoten
16:15 HL 98.6 Suppression of contact-induced spin dephasing in graphene/Co/MgOx spin-valve devices by successive oxygen treatments — Frank Volmer, •Christopher Franzen, Marc Drögeler, Eva Maynicke, Nils von den Driesch, Maren Laura Boschen, Gernot Güntherodt, and Bernd Beschoten
  16:30 Coffee break (15 min.)
16:45 HL 98.7 Development of an amperometric H2O2 sensor based on graphene — •Masoumeh Sisakhti, Alexander Zöpfl, Jonathan Eroms, Thomas Hirsch, and Christoph Strunk
17:00 HL 98.8 Controlled chemical modification of graphene for applications in biosensing — •Marco R. Bobinger, Max Seifert, Anna Cattani-Scholz, and Jose A. Garrido
17:15 HL 98.9 Functionalization of Graphene for Bioelectronic Applications — •Alina Lyuleeva, Lucas Hess, Frank Deubel, and Jose Antonio Garrido
17:30 HL 98.10 Coupling of electrogenic cells to graphene devices — Michael Sejer Wismer, Felix Rolf, Damia Viana, •Martin Lottner, Lucas Hess, and Jose A. Garrido
17:45 HL 98.11 Graphene solution-gated field effect transistors on flexible substrates — •Andrea Bonaccini Calia, Benno M. Blaschke, Lucas H. Hess, Max Seifert, and Jose A. Garrido
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DPG-Physik > DPG-Verhandlungen > 2014 > Dresden