| Low-voltage poly (3-hexylthiophene)/poly (vinyl alcohol) field-effect transistor and inverter WS Machado, IA Hummelgen IEEE Transactions on Electron Devices 59 (5), 1529-1533, 2012 | 67 | 2012 |
| Organic low voltage rewritable memory device based on PEDOT: PSS/f-MWCNTs thin film JA Ávila-Niño, WS Machado, AO Sustaita, E Segura-Cardenas, ... Organic Electronics 13 (11), 2582-2588, 2012 | 45 | 2012 |
| Simple write-once-read-many-times memory device based on a carbon sphere-poly (vinylphenol) composite MA Mamo, WS Machado, WAL van Otterlo, NJ Coville, IA Hümmelgen Organic Electronics 11 (11), 1858-1863, 2010 | 42 | 2010 |
| Study of poly (3-hexylthiophene)/cross-linked poly (vinyl alcohol) as semiconductor/insulator for application in low voltage organic field effect transistors ARV Benvenho, WS Machado, I Cruz-Cruz, IA Hümmelgen Journal of Applied Physics 113 (21), 2013 | 39 | 2013 |
| Low voltage vertical organic field-effect transistor with polyvinyl alcohol as gate insulator L Rossi, KF Seidel, WS Machado, IA Hümmelgen Journal of Applied Physics 110 (9), 2011 | 34 | 2011 |
| Hydrostatic pressure sensor based on carbon sphere–polyvinyl alcohol composites WS Machado, PL Athayde, MA Mamo, WAL van Otterlo, NJ Coville, ... Organic Electronics 11 (11), 1736-1739, 2010 | 27 | 2010 |
| The OFF to ON switching time and ON state consolidation in write-once-read-many-times memory devices based on doped and undoped carbon-sphere/polymer composites WS Machado, MA Mamo, NJ Coville, IA Hümmelgen Thin Solid Films 520 (13), 4427-4431, 2012 | 26 | 2012 |
| Characterization of a carbon xerogel-based sensor for detection of acetone, ethanol, and methanol vapors FS Dias, LG Tartuci, H de Fátima Gorgulho, WS Machado Sensors and actuators B: Chemical 231, 440-449, 2016 | 18 | 2016 |
| Hydrothermal synthesis of aqueous-soluble copper indium sulfide nanocrystals and their use in quantum dot sensitized solar cells CIL Santos, W S. Machado, KD Wegner, LAP Gontijo, J Bettini, ... Nanomaterials 10 (7), 1252, 2020 | 16 | 2020 |
| A comparative study on hydrostatic pressure response of sensors based on N-doped, B-doped and undoped carbon-sphere poly (vinyl alcohol) composites MA Mamo, WS Machado, NJ Coville, IA Hümmelgen Journal of Materials Science: Materials in Electronics 23, 1332-1337, 2012 | 11 | 2012 |
| Memórias orgânicas baseadas em esferas de carbono e transistores de efeito de campo orgânicos e baixa tensão de operação WS Machado | 9 | 2011 |
| Investigation of the thermal conductivity of tetrabenzo [8] circulene (TB8C) by molecular dynamics simulation FS Dias, WS Machado Molecular Simulation 47 (12), 1002-1009, 2021 | 6 | 2021 |
| Study of Conductivity of dEPDM Rubber and PAni Blends DA Alvares, JC Moreira, DAW Soares, WS Machado, CH Scuracchio, ... Macromolecular Symposia 245 (1), 343-346, 2006 | 5 | 2006 |
| The effects of computational time parameter in the thermal conductivity of single-walled carbon nanotubes by molecular dynamics simulation FS Dias, WS Machado Computational Condensed Matter 15, 21-24, 2018 | 4 | 2018 |
| Caracterização elétrica de uma mistura à base de polianilina e pó de borracha de pneu. WS Machado | 4 | 2009 |
| Investigation of the thermal conductivity in nanographene C80H30 by molecular dynamics simulation FS Dias, HWL Alves, WS Machado Computational Condensed Matter 21, e00421, 2019 | 3 | 2019 |
| Low voltage organic field effect transistors with a poly (hexylthiophene)–ZnO nanoparticles composite as channel material WS Machado, IA Hümmelgen physica status solidi (RRL)–Rapid Research Letters 6 (2), 74-76, 2012 | 3 | 2012 |
| Study of Sensing Properties of N-Doped Carbon Xerogel for the Detection of Ethanol, Methanol, and Acetone Vapors FS Dias, MB Barbosa, HF Gorgulho, WS Machado Sensor Letters 17 (8), 654-662, 2019 | 2 | 2019 |
| Analysis of Conducting Poly(o‐methoxyaniline) Blends by Impedance Spectroscopy WS Machado, JC Moreira, RK Onmori, SH Wang, DAW Soares Macromolecular Symposia 245 (1), 132-139, 2006 | 2 | 2006 |
| Photoluminescence and structural analysis of Er3+/Yb3+/Tm3+ triply doped Gd2O3 LPB Durante, LA Rocha, WS Machado, PB Martelli, MA Schiavon, ... Revista Virtual de Química 9 (6), 2257, 2017 | 1 | 2017 |
Ivo Alexandre HümmelgenDepartamento de Física, Universidade Federal do ParanáVerified email at fisica.ufpr.br
