Zobrazeno 1 - 10
of 49
pro vyhledávání: '"János Volk"'
Autor:
Dániel Vadas, Katalin Bocz, Tamás Igricz, János Volk, Sándor Bordács, Lajos Madarász, György Marosi
Publikováno v:
Advanced Industrial and Engineering Polymer Research, Vol 7, Iss 2, Pp 215-225 (2024)
Poly (lactic acid) (PLA) foams have demonstrated a high variety of functional characteristics, still, the rigidity of this cellular material remains a major limiting factor when it comes to implementation options. In this contribution, PLA foams with
Externí odkaz:
https://doaj.org/article/c8cef33c1a2c4cecac8ff6a20e2dca9c
Publikováno v:
Micro and Nano Engineering, Vol 19, Iss , Pp 100198- (2023)
Tactile sensing is an essential physical-electrical gateway in sensing technology. Creating such sensors is a complex challenge if the goal is to reproduce human-like sensation. Classical MEMS tactile sensor solutions in typical environmental conditi
Externí odkaz:
https://doaj.org/article/d9547e859c254f709cd8c7f32c292ea5
Publikováno v:
Nanomaterials, Vol 12, Iss 23, p 4120 (2022)
Mechanical characterization of quasi one-dimensional nanostructures is essential for the design of novel nanoelectromechanical systems. However, the results obtained on basic mechanical quantities, such as Young’s modulus and fracture strength, sho
Externí odkaz:
https://doaj.org/article/d2073b0a3c374739aecdf7d8869f667a
Autor:
László Pósa, György Molnár, Benjamin Kalas, Zsófia Baji, Zsolt Czigány, Péter Petrik, János Volk
Publikováno v:
Nanomaterials, Vol 11, Iss 1, p 212 (2021)
Due to its remarkable switching effect in electrical and optical properties, VO2 is a promising material for several applications. However, the stoichiometry control of multivalent vanadium oxides, especially with a rational deposition technique, is
Externí odkaz:
https://doaj.org/article/751204bba9484923bff3bb3e2a3af981
Autor:
Kentaro Watanabe, Takahiro Nagata, Seungjun Oh, Yutaka Wakayama, Takashi Sekiguchi, János Volk, Yoshiaki Nakamura
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
Semiconductor nanocrystals are potential nanoelectronic materials but often display nonuniform electric properties due to their anisotropic growths. Here, the authors report cross-sectional cathodoluminescence imaging of a single-crystalline ZnO nano
Externí odkaz:
https://doaj.org/article/5afb53257a5b48769c5c5bff9b762933
Publikováno v:
Proceedings, Vol 2, Iss 13, p 884 (2018)
In this work we present a complex, wireless, ambient energy powered and easy-to-use solution for vibration analysis. It is designed to incorporate the latest commercial technologies and achievements in the field of energy harvesting and wireless sens
Externí odkaz:
https://doaj.org/article/9a47f65ac928469a82072675853324f9
Autor:
János Radó, Péter Udvardi, Saeedeh Soleimani, Lucky Kenda Peter, István Bársony, Péter Révész, János Volk
Publikováno v:
Proceedings, Vol 2, Iss 13, p 1059 (2018)
We demonstrate a low-volume, stress-free, piezoelectric micro-electromechanical system (MEMS) cantilever array for fully implantable hearing aids. The 12-element spiral-matrix is sensitive to the lower part of audible frequency range (300⁻700 Hz) t
Externí odkaz:
https://doaj.org/article/5c7c33e610aa45acac5892b13f57f8a5
Autor:
Péter Udvardi, János Radó, András Straszner, János Ferencz, Zoltán Hajnal, Saeedeh Soleimani, Michael Schneider, Ulrich Schmid, Péter Révész, János Volk
Publikováno v:
Micromachines, Vol 8, Iss 10, p 311 (2017)
Fully implantable, self-powered hearing aids with no external unit could significantly increase the life quality of patients suffering severe hearing loss. This highly demanding concept, however, requires a strongly miniaturized device which is fully
Externí odkaz:
https://doaj.org/article/43347af91fc442bf9b2b71e08e8bd040
Autor:
László Pósa, Péter Hornung, Tímea Nóra Török, Sebastian Werner Schmid, Sadaf Arjmandabasi, György Molnár, Zsófia Baji, Goran Dražić, András Halbritter, János Volk
Publikováno v:
ACS Applied Nano Materials.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32c69797795b3d5fdf04467a26bbd14f
https://doi.org/10.1021/acsanm.3c00150
https://doi.org/10.1021/acsanm.3c00150
Autor:
Dániel Vadas, Katalin Bocz, Tamás Igricz, János Volk, Sándor Bordács, Lajos Madarász, György Marosi
Publikováno v:
Advanced Industrial and Engineering Polymer Research.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35cf2216e29e85c6e1c54f98be2b6d89
https://doi.org/10.1016/j.aiepr.2023.03.005
https://doi.org/10.1016/j.aiepr.2023.03.005