Publications related to Silicene

Magnetron-Sputtered Ag Surfaces. New Evidence for the Nature of the Ag Ions Intervening in Bacterial Inactivation

César Pulgarin, Juan Kiwi, Rosendo Sanjines

DC-magnetron sputtering with an Ag target on textile surfaces produced Ag particles with sizes similar to 4.7 nm (+/- 15%). Sputtering for 15 s led to Ag layers of 15-20 nm. The threshold sputtering time precluding airborne bacterial growth was about 60 s. ...

2010

Modeling methodology of high-voltage substrate minority and majority carrier injections

Maher Kayal, Jean-Michel Sallese, Fabrizio Lo Conte

This paper presents a modeling methodology for substrate current coupling mechanisms. An enhanced model of the diode ensuring continuity of minority carriers is used to build an equivalent schematic, accounting for minority and majority carrier propagation ...

2010

Encapsulation of Conjugated Oligomers in Single-Walled Carbon Nanotubes: Towards Nanohybrids for Photonic Devices

Cécile Hébert, Barbora Bártová

Visible-light emitting single-walled carbon nanotubes (SWNTs)/organic hybrids have been successfully synthesized and promise to be a photon source to be used in future optoelectronic devices. The nanohybrids are "peapods" having sexithiophene molecules ins ...

Wiley-Blackwell2010

Non-hysteretic ferroelectric tunnel FET with improved conductance at Curie temperature

Mihai Adrian Ionescu, Livio Lattanzio, Giovanni Antonio Salvatore

Tunnel FETs (TFETs) have attracted much interest in the last decade for their potential to be used as small slope switches [1,2], suitable for future logic circuits operating with a supply voltage smaller than 0.5 V and for reduced Ioff levels. It has been ...

2010

Gate dependent photocurrents at a graphene p-n junction

Klaus Kern, Marko Burghard, Eduardo Jian Hua Lee, Eva Carmen Peters

We have used scanning photocurrent microscopy to explore the electronic characteristics of a graphene p-n junction fabricated by local chemical doping of a graphene sheet. The photocurrent signal at the junction was found to be most prominent for gate volt ...

2010

High-Mobility AlGaN/GaN Two-Dimensional Electron Gas Heterostructure Grown on (111) Single Crystal Diamond Substrate

Nicolas Grandjean, Marco Malinverni, Pierre Stadelmann, Denis Martin, Marcel Py, Marcus Gonschorek, Anas Mouti

High mobility Al0.28Ga0.72N/GaN two-dimensional electron gas (2DEG) is achieved on ( 111) oriented single crystal diamond substrate. The surface morphology of the epilayer is free of cracks thanks to the use of an AlN interlayer for strain relaxation. The ...

2010

Effect of Stacking Order on the Electric-Field Induced Carrier Modulation in Graphene Bilayers

Klaus Kern, Marko Burghard, Kannan Balasubramanian, Eduardo Jian Hua Lee, Adarsh Singh Sagar

When planar graphene sheets are stacked on top of each other, the electronic structure of the system varies with the position of the subsequent sublattice atoms. Here, we employ scanning photocurrent microscopy to study the disparity in the behavior of cha ...

2009

Lateral Strain Profile as Key Technology Booster for All-Silicon Tunnel FETs

Mihai Adrian Ionescu, Katherine Boucart, Walter Riess

In this letter, we propose a lateral asymmetric strain profile in a silicon nanowire or ultrathin silicon film as a key technology booster for the performance of all-silicon Tunnel FETs. We demonstrate by simulation that a Gaussian tensile-strain profile w ...

Institute of Electrical and Electronics Engineers2009

Chat with Graph Search

Ask any question about EPFL courses, lectures, exercises, research, news, etc. or try the example questions below.

DISCLAIMER: The Graph Chatbot is not programmed to provide explicit or categorical answers to your questions. Rather, it transforms your questions into API requests that are distributed across the various IT services officially administered by EPFL. Its purpose is solely to collect and recommend relevant references to content that you can explore to help you answer your questions.

Silicene

Plasmonic Nanofocusing in a Dielectric Wedge

Magnetron-Sputtered Ag Surfaces. New Evidence for the Nature of the Ag Ions Intervening in Bacterial Inactivation

Modeling methodology of high-voltage substrate minority and majority carrier injections

Encapsulation of Conjugated Oligomers in Single-Walled Carbon Nanotubes: Towards Nanohybrids for Photonic Devices

Non-hysteretic ferroelectric tunnel FET with improved conductance at Curie temperature

Gate dependent photocurrents at a graphene p-n junction

High-Mobility AlGaN/GaN Two-Dimensional Electron Gas Heterostructure Grown on (111) Single Crystal Diamond Substrate

Spin Channels in Functionalized Graphene Nanoribbons

Effect of Stacking Order on the Electric-Field Induced Carrier Modulation in Graphene Bilayers

Lateral Strain Profile as Key Technology Booster for All-Silicon Tunnel FETs

Graph Chatbot

Chat with Graph Search

Non-hysteretic ferroelectric tunnel FET with improved conductance at Curie temperature

Plasmonic Nanofocusing in a Dielectric Wedge

Lateral Strain Profile as Key Technology Booster for All-Silicon Tunnel FETs

Spin Channels in Functionalized Graphene Nanoribbons

Encapsulation of Conjugated Oligomers in Single-Walled Carbon Nanotubes: Towards Nanohybrids for Photonic Devices

Gate dependent photocurrents at a graphene p-n junction

Effect of Stacking Order on the Electric-Field Induced Carrier Modulation in Graphene Bilayers

Magnetron-Sputtered Ag Surfaces. New Evidence for the Nature of the Ag Ions Intervening in Bacterial Inactivation

Modeling methodology of high-voltage substrate minority and majority carrier injections

High-Mobility AlGaN/GaN Two-Dimensional Electron Gas Heterostructure Grown on (111) Single Crystal Diamond Substrate