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Melkamu Belete
Melkamu Belete
Research Scientist at RWTH Aachen University, Faculty of Electrical Engineering and Info
Preverjeni e-poštni naslov na eld.rwth-aachen.de
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Leto
Bilayer insulator tunnel barriers for graphene-based vertical hot-electron transistors
S Vaziri, M Belete, ED Litta, AD Smith, G Lupina, MC Lemme, M Östling
Nanoscale 7 (30), 13096-13104, 2015
632015
Going ballistic: Graphene hot electron transistors
S Vaziri, AD Smith, M Östling, G Lupina, J Dabrowski, G Lippert, W Mehr, ...
Solid State Communications 224, 64-75, 2015
472015
Dielectric Properties and Ion Transport in Layered MoS2 Grown by Vapor-Phase Sulfurization for Potential Applications in Nanoelectronics
M Belete, S Kataria, U Koch, M Kruth, C Engelhard, J Mayer, ...
ACS applied nano materials 1 (11), 6197-6204, 2018
392018
Nonvolatile Resistive Switching in Nanocrystalline Molybdenum Disulfide with Ion‐Based Plasticity
M Belete, S Kataria, A Turfanda, S Vaziri, T Wahlbrink, O Engström, ...
Advanced Electronic Materials 6 (3), 1900892, 2019
322019
Resistive switching and current conduction mechanisms in hexagonal boron nitride threshold memristors with nickel electrodes
L Völkel, D Braun, M Belete, S Kataria, T Wahlbrink, K Ran, K Kistermann, ...
Advanced Functional Materials 34 (15), 2300428, 2024
212024
Dielectric surface charge engineering for electrostatic doping of graphene
S Wittmann, F Aumer, D Wittmann, S Pindl, S Wagner, A Gahoi, E Reato, ...
ACS Applied Electronic Materials 2 (5), 1235-1242, 2020
212020
Capacitance–Voltage (CV ) Characterization of Graphene–Silicon Heterojunction Photodiodes
S Riazimehr, M Belete, S Kataria, O Engström, MC Lemme
Advanced Optical Materials 8 (13), 2000169, 2020
142020
Electron Transport across Vertical Silicon/MoS2/Graphene Heterostructures: Towards Efficient Emitter Diodes for Graphene Base Hot Electron Transistors
M Belete, O Engström, S Vaziri, G Lippert, M Lukosius, S Kataria, ...
ACS Appl. Mater. Interfaces 12 (8), 9656-9663, 2020
102020
Large Scale MoS2/Si Photodiodes with Graphene Transparent Electrodes
M Belete, S Kataria, S Riazimehr, G Lippert, M Lukosius, D Schneider, ...
ESSDERC 2019 - 49th European Solid-State Device Research Conference (ESSDERC), 2019
32019
Defects in layered vapor-phase grown MOS2
M Belete, S Kataria, O Engström, MC Lemme
Device Research Conference (DRC), 2017 75th Annual, 1-2, 2017
32017
Silver Nanoparticle-Assisted Electrochemically Exfoliated Graphene Inks Coated on PVA-Based Self-Healing Polymer Composites for Soft Electronics
B Şimşek, J Ruhkopf, U Plachetka, N Rademacher, M Belete, ...
ACS Applied Materials & Interfaces 16 (6), 7838-7849, 2024
22024
Step tunneling-enhanced hot-electron injection in vertical graphene base transistors
S Vaziri, M Belete, AD Smith, E Dentoni Litta, G Lupina, MC Lemme, ...
Solid State Device Research Conference (ESSDERC), 2015 45th European, 198-201, 2015
22015
Graphene and Silver Nanoparticle-Coated Poly (vinyl) Alcohol/Graphene Oxide/Dioctyl Terephthalate: Bis (2-hydroxyethyl) Terephthalate Composite Strain Sensors
B Şimşek, J Ruhkopf, U Plachetka, N Rademacher, S Sawallich, ...
ACS Applied Polymer Materials 6 (16), 9521-9532, 2024
12024
Resistive Switching and Current Conduction Mechanisms in Hexagonal Boron Nitride Threshold Memristors with Nickel Electrodes
L Völkel, D Braun, M Belete, S Kataria, T Wahlbrink, K Ran, K Kistermann, ...
Advanced Functional Materials 34 (15), 2300428, 2023
2023
Hexagonal Boron Nitride Threshold Memristors with Nickel Electrodes
L Völkel, D Braun, M Belete, S Kataria, T Wahlbrink, K Ran, K Kistermann, ...
arXiv preprint arXiv:2301.10158, 2023
2023
Non-Volatile Resistive Switching in PtSe2-Based Crosspoint Memristors
D Braun, S Lukas, L Völkel, O Hartwig, M Prechtl, M Belete, S Kataria, ...
2022 Device Research Conference (DRC), 1-2, 2022
2022
Resistive Switching in Memristors Based on Artificially Stacked Chemical-Vapor-Deposited Hexagonal-Boron Nitride
L Völke, D Braun, M Belete, S Kataria, T Wahlbrink, MC Lemme
2021 Silicon Nanoelectronics Workshop (SNW), 1-2, 2021
2021
Two dimensional materials-based vertical heterojunction devices for electronics, optoelectronics and neuromorphic applications
M Belete
Dissertation, Rheinisch-Westfälische Technische Hochschule Aachen, 2021, 2021
2021
(Invited) Transistors, Memristors and Optoelectronics Based on Two-Dimensional Molybdenum Disulfide
M Belete, D Schneider, E Reato, O Engström, Z Wang, T Wahlbrink, ...
Electrochemical Society Meeting Abstracts 237, 1297-1297, 2020
2020
Probing Dielectric Properties of Layered MoS2 Synthesized by Vapor-Phase Sulfurization
M Belete, S Kataria, O Engström, MC Lemme
Graphene Week Conference 2017, 2017
2017
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