Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Kim Eiroma"'
Autor:
Kirsi Immonen, Johanna Lyytikäinen, Janne Keränen, Kim Eiroma, Mika Suhonen, Minna Vikman, Ville Leminen, Marja Välimäki, Liisa Hakola
Publikováno v:
Materials, Vol 15, Iss 7, p 2679 (2022)
In our research on sustainable solutions for printed electronics, we are moving towards renewable materials in applications, which can be very challenging from the performance perspective, such as printed circuit boards (PCB). In this article, we exa
Externí odkaz:
https://doaj.org/article/c122f01e22da4562ae8ee5fc304a6839
Autor:
Elina Jansson, Johanna Lyytikäinen, Panu Tanninen, Kim Eiroma, Ville Leminen, Kirsi Immonen, Liisa Hakola
Publikováno v:
Materials, Vol 15, Iss 3, p 957 (2022)
Flexible plastic substrates are widely used in printed electronics; however, they cause major climate impacts and pose sustainability challenges. In recent years, paper-based electronics has been studied to increase the recyclability and sustainabili
Externí odkaz:
https://doaj.org/article/99e1d031d1944ffba772bdbf91796ec9
Autor:
Mohammad Naji Nassajfar, Marja Välimäki, Liisa Hakola, Kim Eiroma, Kirsi Immonen, Mariam Abdulkareem, Mika Horttanainen
Publikováno v:
Naji Nassajfar, M, Välimäki, M, Hakola, L, Eiroma, K, Immonen, K, Abdulkareem, M & Horttanainen, M 2023, ' The effect of conductive ink alternation on the sustainability and functioning of printed electronics ', Flexible and Printed Electronics, vol. 8, no. 2, 025015 . https://doi.org/10.1088/2058-8585/acd650
The demand for printed electronics (PE) is expected to increase for improved functionality and autonomy of products in the context of the Internet of Things, especially for sensing and communication. With this trend, the environmental performance of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da3a50bb5bbdf34e26df180f11342ecd
https://lutpub.lut.fi/handle/10024/165875
https://lutpub.lut.fi/handle/10024/165875
Autor:
Hakola, Elina Jansson, Johanna Lyytikäinen, Panu Tanninen, Kim Eiroma, Ville Leminen, Kirsi Immonen, Liisa
Publikováno v:
Materials; Volume 15; Issue 3; Pages: 957
Flexible plastic substrates are widely used in printed electronics; however, they cause major climate impacts and pose sustainability challenges. In recent years, paper-based electronics has been studied to increase the recyclability and sustainabili
Autor:
Mohammad Naji Nassajfar, Marja Välimäki, Liisa Hakola, Kim Eiroma, Kirsi Immonen, Mariam Abdulkareem, Mika Horttanainen
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
OPE Journal. 11:17-19
Researchers at VTT Technical Research Centre of Finland are developing printed electronics beyond the 1μm mark. Reverse-offset printing technique can achieve sub-micron line resolution and μm-scale alignment accuracy
Autor:
Emanuel Carlos, Rita Branquinho, Elina Jansson, Jaakko Leppäniemi, José Menezes, Rita Pereira, Jonas Deuermeier, Ari Alastalo, Kim Eiroma, Liisa Hakola, Elvira Fortunato, Rodrigo Martins
Publikováno v:
FLEXIBLE AND PRINTED ELECTRONICS
Carlos, E, Branquinho, R, Jansson, E, Leppäniemi, J, Menezes, J, Pereira, R, Deuermeier, J, Alastalo, A, Eiroma, K, Hakola, L, Fortunato, E & Martins, R 2022, ' Printed zinc tin oxide diodes : From combustion synthesis to large-scale manufacturing ', Flexible and Printed Electronics, vol. 7, no. 1, 014005 . https://doi.org/10.1088/2058-8585/ac4bb1
Carlos, E, Branquinho, R, Jansson, E, Leppäniemi, J, Menezes, J, Pereira, R, Deuermeier, J, Alastalo, A, Eiroma, K, Hakola, L, Fortunato, E & Martins, R 2022, ' Printed zinc tin oxide diodes : From combustion synthesis to large-scale manufacturing ', Flexible and Printed Electronics, vol. 7, no. 1, 014005 . https://doi.org/10.1088/2058-8585/ac4bb1
Printed metal oxide devices have been widely desired in flexible electronic applications to allow direct integration on foils and to reduce electronic waste and associated costs. Especially, semiconductor devices made from non-critical raw materials,
Publikováno v:
Gillan, L, Leppäniemi, J, Eiroma, K, Majumdar, H & Alastalo, A 2018, ' High performance solution processed oxide thin-film transistors with inkjet printed Ag source-drain electrodes ', Journal of Materials Chemistry C, vol. 6, no. 13, pp. 3220-3225 . https://doi.org/10.1039/c7tc05679f
This letter reports the fabrication of inkjet-printed thin-film transistor devices employing an electron transport layer incorporating polyethyleneimine for engineering of the interface between In2O3 semiconductor and Ag source/drain contacts, result
Publikováno v:
IEEE Electron Device Letters
Leppäniemi, J, Eiroma, K, Majumdar, H S & Alastalo, A T 2016, ' In2O3 thin-film transistors via inkjet printing for depletion-load nMOS inverters ', IEEE Electron Device Letters, vol. 37, no. 4, pp. 445-448 . https://doi.org/10.1109/LED.2016.2529183
Leppäniemi, J, Eiroma, K, Majumdar, H S & Alastalo, A T 2016, ' In2O3 thin-film transistors via inkjet printing for depletion-load nMOS inverters ', IEEE Electron Device Letters, vol. 37, no. 4, pp. 445-448 . https://doi.org/10.1109/LED.2016.2529183
Ability to digitally control the amount of a deposited material is one of the many advantages of inkjet printing. In this letter, we demonstrate the applicability of inkjet printing for the fabrication of depletion-load nMOS inverters based on metal
Autor:
Vesa Kunnari, Tiia-Maria Tenhunen, Timo Kaljunen, Tomi Hassinen, Ulla Forsström, Ari Alastalo, Kim Eiroma, Tekla Tammelin
Publikováno v:
Hassinen,, Alastalo,, Eiroma,, Tenhunen, T-M, Kunnari, V, Kaljunen, T, Forsström, U & Tammelin, T 2015, ' All-printed transistors on nano cellulose substrate ', MRS Advances, vol. 1, no. 10, pp. 645-650 . https://doi.org/10.1557/adv.2015.31
We report fully-printed top-gate-bottom-contact organic thin-film transistors using substrates prepared from cellulose nanofibers and commercially available printing inks to fabricate the devices. Gravure printing was used to coat the substrate with