Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Jarmo Kukkola"'
Autor:
Krisztian Kordas, Jhih Fong Lin, Geza Toth, Jarmo Kukkola, Teemu Sipola, Wei-Fang Su, Ajaikumar Samikannu, Melinda Mohl, Jyri-Pekka Mikkola, Tomi Laurila, Dilip G. Raut
Publikováno v:
Journal of Materials Chemistry A. 3:4687-4694
In this work, we demonstrate the solution processing of optical and electrochemical dye sensors based on 4-(dioctylamino)-4′-(trifluoroacetyl)azobenzene and its application in sensing different amine compounds. Distinct optical response of the sens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0020518c75dc5e27139807e6a3e2b551
https://doi.org/10.1039/c4ta05358c
https://doi.org/10.1039/c4ta05358c
Autor:
Robert Vajtai, Pulickel M. Ajayan, Krisztian Kordas, Jani Mäklin, Anne Riikka Rautio, Geza Toth, Jarmo Kukkola, Antti Uusimäki, Niina Halonen, Leela Mohana Reddy
Publikováno v:
Chemical Physics Letters. 583:87-91
Micropatterned electrodes based on thin multi-walled carbon nanotube films are grown by catalytic chemical vapour deposition on lithographically defined quartz and Inconel alloy substrates. The electrical contact at the interface between the root of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d7485db9265b44c81b105ab8556cac0
https://doi.org/10.1016/j.cplett.2013.07.047
https://doi.org/10.1016/j.cplett.2013.07.047
Autor:
Jarmo Kukkola, Melinda Mohl, Jani Mäklin, Zoltán Kónya, Anne Riikka Leino, Andrey Shchukarev, Niina Halonen, Heli Jantunen, Krisztian Kordas
Publikováno v:
Sensors and Actuators B: Chemical. 186:90-95
The emerging hydrogen economy has created a demand for the development of improved hydrogen sensors operating at room temperature. In this work, we present hydrogen detectors based on metal decorat ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::393f023d8d27cdd22c102ae1a20c7c08
https://doi.org/10.1016/j.snb.2013.05.082
https://doi.org/10.1016/j.snb.2013.05.082
Autor:
Melinda Mohl, Tommi Kokkonen, Päivi Mäki-Arvela, Krisztian Kordas, Anne-Riikka Leino, Jarmo Kukkola, Andrey Shchukarev
Publikováno v:
Carbon. 57:99-107
When in a pure form, carbon nanotubes are known to be stable in air up to ∼800 K making them attractive for a large variety of applications. In this work, we report a significant decrease of ignition temperature (in some cases occurring at ∼500 K
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26086bc8081865d8b8ec0e2571fbe66d
https://doi.org/10.1016/j.carbon.2013.01.040
https://doi.org/10.1016/j.carbon.2013.01.040
Autor:
Ming-Chung Wu, Jarmo Kukkola, Hsueh-Chung Liao, Andrey Shchukarev, Zoltán Kónya, Wei-Fang Su, László Nagy, Geza Toth, Ákos Kukovecz, Anne Riikka Leino, Jyri-Pekka Mikkola, Krisztian Kordas, András Sápi, Róbert Puskás, Jani Mäklin, Niina Halonen
Publikováno v:
physica status solidi (b). 248:2500-2503
Low-temperature thermal chemical vapor deposition (thermal CVD) synthesis of multi-walled carbon nanotubes (MWCNTs) was studied using a large variety of different precursor compounds. Cyclopentene oxide, tetrahydrofuran, methanol, and xylene: methano
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bcb4d9700a871ea110f9b918c4e0a684
https://doi.org/10.1002/pssb.201100137
https://doi.org/10.1002/pssb.201100137
Autor:
Mária Szabó, Jani Mäklin, Jarmo Kukkola, Krisztian Kordas, Teemu Kyllönen, Heli Jantunen, Niina Halonen, Jyri-Pekka Mikkola, Geza Toth, Andrey Shchukarev
Publikováno v:
Sensors and Actuators B: Chemical. 153:293-300
Nanostructured porous tungsten oxide materials were synthesized by the means of electrochemical etching (anodization) of tungsten foils in aqueous NaF electrolyte. Formation of the sub-micrometer size mesoporous particles has been achieved by infiltr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ab76fb0ba18fd58227401b841d67b4c
https://doi.org/10.1016/j.snb.2010.10.043
https://doi.org/10.1016/j.snb.2010.10.043
Autor:
Jarmo Kukkola, Ghassan E. Jabbour, Tomi Hassinen, Antti Sunnari, Risto Myllylä, Andrey Shchukarev, Elina Jansson, Tapio Fabritius, Geza Toth, Hanna M. Haverinen, Niina Halonen, Rafal Sliz, Jukka Hast, Alexander L. Vasiliev, Alexey Popov, Jyrki Lappalainen, Jyri-Pekka Mikkola, Karoliina Jokinen, Heli Jantunen, Krisztian Kordas, Jani Mäklin, N.P. Zaretskiy
Publikováno v:
Kukkola, J, Jansson, E, Popov, A, Lappalainen, J, Mäklin, J, Halonen, N, Tóth, G, Shchukarev, A, Mikkola, J-P, Jantunen, H, Kordás, K, Hast, J, Hassinen, T, Sunnari, A, Jokinen, K, Haverinen, H, Sliz, R, Jabbour, G, Fabritius, T, Myllylä, R, Vasiliev, A & Zaretskiy, N 2011, ' Novel printed nanostructured gas sensors ', Procedia Engineering, vol. 25, pp. 896-899 . https://doi.org/10.1016/j.proeng.2011.12.220
There is a need for low-cost mass-production circuits on various substrates, possibly performing some simple functions as switches, antennas, displays, and sensors. Also in the field of gas sensors widely used in several applications there is a need
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfd0e00c96ed51e29eee59612f9337dc
https://cris.vtt.fi/en/publications/33ef6a58-7dee-446b-8f20-3efd6f248910
https://cris.vtt.fi/en/publications/33ef6a58-7dee-446b-8f20-3efd6f248910
Autor:
Anne-Riikka Rautio, Olli Pitkänen, Melinda Mohl, Aron Dombovari, Jyri-Pekka Mikkola, Teemu Sipola, Geza Toth, Krisztian Kordas, Ajaikumar Samikannu, Gabriela S. Lorite, Tung Ngoc Pham, Jarmo Kukkola
Publikováno v:
Scientific Reports
In the present work electrically conductive, flexible, lightweight carbon sponge materials derived from open-pore structure melamine foams are studied and explored. Hydrophobic and hydrophilic surface properties - depending on the chosen treatment co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d727f27d37b19fd4de494876d04e0161
https://doi.org/10.1038/srep06933
https://doi.org/10.1038/srep06933
Autor:
Krisztixe1n Kordxe1s, Jarmo Kukkola, Gxe9za Txf3th, Heli Jantunen, Mxe1ria Szabxf3, Andrxe1s Sxe1pi, xc1kos Kukovecz, Zoltxe1n Kxf3nya, Jyri-Pekka Mikkola
Publikováno v:
Springer Handbook of Nanomaterials.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=erc_________::cb4d6bd557f200317061723add2c37f4
Autor:
Krisztián Kordás, Jarmo Kukkola, Géza Tóth, Heli Jantunen, Mária Szabó, András Sápi, Ákos Kukovecz, Zoltán Kónya, Jyri-Pekka Mikkola
Publikováno v:
Springer Handbook of Nanomaterials ISBN: 9783642205941
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::868c6e30b9eaf70937d60a5c00d3e518
https://doi.org/10.1007/978-3-642-20595-8_20
https://doi.org/10.1007/978-3-642-20595-8_20
