Research Output 1991 2019

2019

0.6V threshold voltage thin film transistors with solution processable indium oxide (In2O3) Channel and Anodized High-κ Al2O3 Dielectric

Bhalerao, S. R., Lupo, D., Zangiabadi, A., Kymissis, I., Leppaniemi, J., Alastalo, A. & Berger, P. R., 22 May 2019, In : IEEE Electron Device Letters. 40, 7, p. 1112-1115 4 p., 8720175.

Research output: Contribution to journalArticleScientificpeer-review

Thin film transistors
Threshold voltage
Indium
Oxides
Transistors
1 Citation (Scopus)

Near-Field UHF RFID Transponder with a Screen-Printed Graphene Antenna

Jaakkola, K., Sandberg, H., Lahti, M. & Ermolov, V., Apr 2019, In : IEEE Transactions on Components, Packaging and Manufacturing Technology. 9, 4, p. 616-623 8 p.

Research output: Contribution to journalArticleScientificpeer-review

Transponders
Graphite
Radio frequency identification (RFID)
Graphene
Antennas

Reverse-Offset Printing of Metal-Nitrate-Based Metal Oxide Semiconductor Ink for Flexible TFTs

Leppäniemi, J., Sneck, A., Kusaka, Y., Fukuda, N. & Alastalo, A., 2019, In : Advanced Electronic Materials. 5, 8, 1900272.

Research output: Contribution to journalArticleScientificpeer-review

Offset printing
Thin film transistors
Ink
Nitrates
Metals
2 Citations (Scopus)

SmartTags: IoT Product Passport for Circular Economy Based on Printed Sensors and Unique Item-Level Identifiers

Gligoric, N., Krco, S., Hakola, L., Vehmas, K., De, S., Moessner, K., Jansson, K., Polenz, I. & Van Kranenburg, R., 1 Feb 2019, In : Sensors (Basel, Switzerland). 19, 3, 26 p., 586.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Ink
economy
Internet
Aptitude
inks
2018
1 Citation (Scopus)
Cesium iodide
Differential thermal analysis
Boron
Networks (circuits)
Argon
3 Citations (Scopus)
Open Access
Cesium iodide
Iodine
Boron
Cesium
Networks (circuits)

Contribution to the understanding of iodine transport under primary circuit conditions: Csi/Cd and Csi/Ag interactions in condensed phase

Gouello, M., Kalilainen, J., Kärkelä, T. & Auvinen, A., Dec 2018, In : Nuclear Materials and Energy. 17, p. 259-268 10 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access

Development and qualification of an innovative wet electrostatic precipitator in view of gaseous iodine filtration on laboratory-scale

Gouëllo, M., Hokkinen, J., Kärkelä, T., Rantanen, P. & Auvinen, A., 1 Feb 2018, In : Nuclear Engineering and Design. 327, p. 7-21 15 p.

Research output: Contribution to journalArticleScientificpeer-review

electrostatic precipitators
Electrostatic precipitators
qualifications
iodine
Iodine

Effect of the Electron Transport Layer on the Interfacial Energy Barriers and Lifetime of R2R Printed Organic Solar Cell Modules

Vilkman, M., Väisänen, K-L., Apilo, P., Po, R., Välimäki, M., Ylikunnari, M., Bernardi, A., Pernu, T., Corso, G., Seitsonen, J., Heinilehto, S., Ruokolainen, J. & Hast, J., 8 Oct 2018, In : ACS Applied Energy Materials. 1, 11, p. 5977-5985 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
interfacial energy
zinc oxides
solar cells
modules
life (durability)
6 Citations (Scopus)

High performance solution processed oxide thin-film transistors with inkjet printed Ag source-drain electrodes

Gillan, L., Leppäniemi, J., Eiroma, K., Majumdar, H. & Alastalo, A., 1 Jan 2018, In : Journal of Materials Chemistry C. 6, 13, p. 3220-3225 6 p.

Research output: Contribution to journalArticleScientificpeer-review

Polyethyleneimine
Thin film transistors
Contact resistance
Oxides
Oxide films

Nanocellulose–polyurethane substrate material with tunable mechanical properties for wearable electronics

Pursula, P., Kiri, K., McCaffrey, C., Sandberg, H., Vartiainen, J., Flak, J. & Lahtinen, P., 8 Nov 2018, In : Flexible and Printed Electronics. 3, 12 p., 045002.

Research output: Contribution to journalArticleScientificpeer-review

Mechanical properties
Substrates
Surface measurement
Steam
Temperature sensors

Printed and Hybrid Electronics Manufacturing: Practical Experiences on Process and Design

Kemppainen, A., Kurkela, T., Kololuoma, T., Mattila, T., Keränen, M. & Rönkä, K., 2018.

Research output: Contribution to conferenceConference AbstractScientific

5 Citations (Scopus)

Reverse-offset for roll-to-roll high-resolution printing

Sneck, A., Mäkelä, T. & Alastalo, A., 2018, In : Flexible and Printed Electronics. 3, 1, 014001.

Research output: Contribution to journalArticleScientificpeer-review

Offset printing
Ink
Printing
Plastics
Nanoparticles
5 Citations (Scopus)

Reverse Offset Printing of Semidried Metal Acetylacetonate Layers and Its Application to a Solution-Processed IGZO TFT Fabrication

Kusaka, Y., Shirakawa, N., Ogura, S., Leppäniemi, J., Sneck, A., Alastalo, A., Ushijima, H. & Fukuda, N., 25 Jul 2018, In : ACS applied materials & interfaces. 10, 29, p. 24339-24343 5 p.

Research output: Contribution to journalArticleScientificpeer-review

Offset printing
Ink
Metals
Plasmas
Fabrication

Roll-to-Roll Manufacturing of Printed Organic Photovoltaics

Jansson, E., Kololuoma, T., Vilkman, M., Väisänen, K-L., Ylikunnari, M. & Välimäki, M., 2018.

Research output: Contribution to conferenceConference AbstractScientific

manufacturing

Roll-to-roll reverse offset printing of millimeter-wave transmission lines and antennas on flexible substrates

Zheng, J., Ala-Laurinaho, J., Sneck, A., Mäkelä, T., Alastalo, A. & Räisänen, A. V., 2018, 12th European Conference on Antennas and Propagation, EuCAP 2018. Institution of Engineering and Technology IET, Vol. CP741. 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Offset printing
Wave transmission
Microstrip antennas
Millimeter waves
Printing
5 Citations (Scopus)

Systematic Design of Printable Metasurfaces: Validation Through Reverse-offset Printed Millimeter-wave Absorbers

Wang, X. C., Diaz-Rubio, A., Sneck, A., Alastalo, A., Makela, T., Ala-Laurinaho, J., Zheng, J. F., Raisanen, A. V. & Tretyakov, S. A., 1 Mar 2018, In : IEEE Transactions on Antennas and Propagation. 66, 3, p. 1340 - 1351 12 p.

Research output: Contribution to journalArticleScientificpeer-review

Millimeter waves
Offset printing
Wavefronts
Inductance
Electromagnetic waves

Thermal roll-to-roll nanoimprinting using a replica mold without release agent

Unno, N., Kakimoto, S., Mäkelä, T., Hiwasa, S. & Taniguchi, J., 19 Oct 2018, In : Journal of Advanced Mechanical Design, Systems and Manufacturing. 12, 5, 11 p., JAMDSM0101.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Mold release agents
Resins
Hardness
Molds
Hot Temperature
2017
3 Citations (Scopus)

A large eddy simulation of turbulent particle-laden flow inside a cubical differentially heated cavity

Dehbi, A., Kalilainen, J., Lind, T. & Auvinen, A., 2017, In : Journal of Aerosol Science. 103, p. 67-82 16 p.

Research output: Contribution to journalArticleScientificpeer-review

large eddy simulation
Large eddy simulation
cavity
Deposition rates
Flow fields
13 Citations (Scopus)

Biomedical diagnostics enabled by integrated organic and printed electronics

Ahmadraji, T., Gonzalez-Macia, L., Ritvonen, T., Willert, A., Ylimaula, S., Donaghy, D., Tuurala, S., Suhonen, M., Smart, D., Morrin, A., Efremov, V., Baumann, R., Raja, M., Kemppainen, A. & Killard, A., 2017, In : Analytical Chemistry. 89, 14, p. 7447-7454 8 p.

Research output: Contribution to journalArticleScientificpeer-review

Hydrogen Peroxide
Electronic equipment
Display devices
Cholesterol
Electrochemical sensors

Biotechnology of unique wild berries and their commercial application potential

Oksman-Caldentey, K-M., Nohynek, L., Häkkinen, S. T., Smolander, M., Rischer, H. & Puupponen-Pimiä, R., 2017, Fisiología Vegetal FVc2017: Libro de Abstracts. p. 2-3

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsScientific

Co-developing services utilizing printed functionality

Hakola, L., Vehmas, K., Sipiläinen-Malm, T., Grenman, R. & Seisto, A., 2017, Proceedings. IARIGAI - International Association of Research Organizations for the Printing, Information and Communication Industries, p. 45-52

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Printing
Bar codes
Smartphones
Ink
Global positioning system
1 Citation (Scopus)

Combination of ozone feed and wet electrostatic precipitator: Experimental study of an innovative system to filter gaseous iodine and iodine containing particles

Gouëllo, M., Hokkinen, J., Kärkelä, T. & Auvinen, A., 1 Jan 2017. 6 p.

Research output: Contribution to conferenceConference articleScientificpeer-review

Open Access
Electrostatic precipitators
Iodine
Ozone
Nuclear power plants
Accidents
2 Citations (Scopus)

Effect of nitrogen compounds on transport of ruthenium through the RCS

Kajan, I., Kärkelä, T., Auvinen, A. & Ekberg, C., 1 Mar 2017, In : Journal of Radioanalytical and Nuclear Chemistry. 311, 3, p. 2097-2109 13 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Nitrogen Compounds
Nitrogen compounds
Ruthenium
Radiolysis
Air
21 Citations (Scopus)

Far-UV Annealed Inkjet-Printed In2O3 Semiconductor Layers for Thin-Film Transistors on a Flexible Polyethylene Naphthalate Substrate

Leppäniemi, J., Eiroma, K., Majumdar, H. & Alastalo, A., 15 Mar 2017, In : ACS applied materials & interfaces. 9, 10, p. 8774-8782 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Polyethylene
Thin film transistors
Polyethylenes
Semiconductor materials
Oxides
3 Citations (Scopus)

Impact of Ag and NOx compounds on the transport of ruthenium in the primary circuit of nuclear power plant in a severe accident

Kajan, I., Kärkelä, T., Tapper, U., Johansson, L-S., Gouëllo, M., Ramebäck, H., Holmgren, S., Auvinen, A. & Ekberg, C., 1 Feb 2017, In : Annals of Nuclear Energy. 100, Part 2, p. 9-19 11 p.

Research output: Contribution to journalArticleScientificpeer-review

Ruthenium
Nuclear power plants
Accidents
Networks (circuits)
Aerosols
15 Citations (Scopus)

Paper as active layer in inkjet-printed capacitive humidity sensors

Gaspar, C., Olkkonen, J., Passoja, S. & Smolander, M., 2017, In : Sensors. 17, 7, 1464.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Capacitive sensors
Humidity sensors
Humidity
humidity
Atmospheric humidity
Open Access
printing
indium oxides
theses
transistors
metal oxide semiconductors

Printed enzymatic glucose/air batteries: Performance, stability and mass-manufacturing: Dissertation

Tuurala, S., 2017, Espoo: Aalto University. 174 p.

Research output: ThesisDissertationCollection of Articles

Open Access
Glucose Oxidase
Ink
Enzymatic fuel cells
Glucose
Air
iodine
mitigation
experimental study
ozone
droplet
2 Citations (Scopus)

Ruthenium transport in an RCS with airborne CsI

Kärkelä, T., Kajan, I., Tapper, U., Auvinen, A. & Ekberg, C., 1 Aug 2017, In : Progress in Nuclear Energy. 99, p. 38-48 11 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
ruthenium
Ruthenium
accident
Accidents
air
2 Citations (Scopus)

Studies on applicability of reverse offset in printing millimeter-wave antennas on flexible substrates

Zheng, J., Ala-Laurinaho, J., Alastalo, A., Mäkelä, T., Sneck, A. & Räisänen, A. V., 6 Jul 2017, 10th Global Symposium on Millimeter-Waves, GSMM 2017. So, K. K. & Chan, K. F. (eds.). Institute of Electrical and Electronic Engineers IEEE, p. 42-43 2 p. 7970292

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Millimeter waves
printing
millimeter waves
Printing
antennas
cosmetics
skin (animal)
small fruits
ingredients
cells
2016

Biosynthesis and distribution of polyketide-derived piperidines in plants

Rischer, H., Hotti, H. & Teerinen, T., 2016, Abstract book. Phytochemical Society of Europe PSE , 62

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsScientific

Dry-jet spinning of cellulose nanofiber (CNF) filaments onto a non-adhering surface

Shen, Y., Orelma, H., Sneck, A., Kataja, K., Qvintus, P., Suurnäkki, A. & Harlin, A., 1 Jan 2016, p. 495-502. 8 p.

Research output: Contribution to conferenceOther conference contributionScientificpeer-review

Effect of air radiolysis products on the chemistry of ruthenium during a severe nuclear accident

Kajan, I., Kärkelä, T., Auvinen, A. & Ekberg, C., 2016, Abstract book. University of Helsinki, 229

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsScientific

Radiolysis
Ruthenium
Accidents
Air
Aerosols
1 Citation (Scopus)

Experimental study of the boron and air effects on iodine transport in the primary circuit during a severe nuclear accident

Gouëllo, M., Hokkinen, J., Kärkelä, T. & Auvinen, A., 1 Jan 2016, International Congress on Advances in Nuclear Power Plants, ICAPP 2016. American Nuclear Society ANS, Vol. 1. p. 752-758 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Iodine
Boron
Accidents
Cesium iodide
Networks (circuits)

Experimental study of the boron and air effects on lodine transport in the primary circuit during a severe nuclear accident

Gouëllo, M., Hokkinen, J., Kärkelä, T. & Auvinen, A., 2016, 2016 International Congress on Advances in Nuclear Power Plants (ICAPP 2016). American Nuclear Society ANS, p. 752-758

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

nuclear accident
cesium
boron
iodine
experimental study
1 Citation (Scopus)

Experimental study on filtration of iodine with a wet electrostatic precipitator

Hokkinen, J., Gouëllo, M., Kärkelä, T. & Auvinen, A., 2016, Proceedings of ICAPP 2016. American Nuclear Society ANS, p. 756-764

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

12 Citations (Scopus)
Open Access
Cellulose films
Fabrication
cellulose
fabrication
Cellulose
cellulose
fabrication
printing
softening
humidity
12 Citations (Scopus)

Graphene screen-printed radio-frequency identification devices on flexible substrates

Arapov, K., Jaakkola, K., Ermolov, V., Bex, G., Rubingh, E., Haque, S., Sandberg, H., Abbel, R., de With, G. & Friedrich, H., 2016, In : Physica Status Solidi: Rapid Research Letters. 10, 11, p. 812-818

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Graphite
Radio frequency identification (RFID)
Graphene
radio frequencies
graphene
11 Citations (Scopus)

High velocity dry spinning of nanofibrillated cellulose (CNF) filaments on an adhesion controlled surface with low friction

Shen, Y., Orelma, H., Sneck, A., Kataja, K., Salmela, J., Qvintus, P., Suurnäkki, A. & Harlin, A., 2016, In : Cellulose. 23, 6, p. 3393-3398

Research output: Contribution to journalArticleScientificpeer-review

Cellulose
Adhesion
Friction
Hydrogel
Speed control
5 Citations (Scopus)

In2O3 thin-film transistors via inkjet printing for depletion-load nMOS inverters

Leppäniemi, J., Eiroma, K., Majumdar, H. S. & Alastalo, A. T., 2016, In : IEEE Electron Device Letters. 37, 4, p. 445-448

Research output: Contribution to journalArticleScientificpeer-review

Thin film transistors
Printing
Metals
Substrates
Threshold voltage

Inkjet printable anode ink for fuel cell applications

Hakola, L., Maaninen, T., Tuurala, S. & Vaari, A., 12 Sep 2016, Printing for Fabrication 2016: Materials, Applications, and Processes: Proceedings of a meeting held 12-16 September 2016, Manchester, UK. 32nd International Conference on Digital Printing Technologies (NIP). The Society for Imaging Science and Technology, IS&T, p. 149-152 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Ink
Fuel cells
Anodes
Direct methanol fuel cells (DMFC)
Catalysts
7 Citations (Scopus)

IR-sintering efficiency on inkjet-printed conductive structures on paper substrates

Gaspar, C., Passoja, S., Olkkonen, J. & Smolander, M., 5 Jan 2016, In : Microelectronic Engineering. 149, p. 135-140 6 p.

Research output: Contribution to journalArticleScientificpeer-review

sintering
Sintering
Substrates
Silver
silver

Nordic collaboration: Impact of Ag and NOx compounds on the transport of ruthenium in the primary circuit of NPP in a severe accident

Kärkelä, T., Kajan, I., Tapper, U., Johansson, L-S., Gouëllo, M., Ramebäck, H., Holmgren, S., Auvinen, A. & Ekberg, C., 2016, Proceedings of NENE 2016. 13 p.

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

ruthenium
nuclear power plant
accident
atmosphere
air

Note: European Consumers' Perceptions of Time-Temperature Indicators in Food Packaging: [Packag. Technol. Sci. 2015; 28: 303-323]

Pennanen, K., Focas, C., Kumpusalo-Sanna, V., Keskitalo-Vuokko, K., Matullat, I., Ellouze, M., Pentikäinen, S., Smolander, M., Korhonen, V. & Ollila, M., 2016, In : Packaging Technology and Science. 29, 12, 610.

Research output: Contribution to journalArticleScientificpeer-review

6 Citations (Scopus)

Optical and thermal simulation chain for LED package

Tapaninen, O., Myöhänen, P., Majanen, M., Sitomaniemi, A., Olkkonen, J., Hildenbrand, V., Gielen, A. W. J., Mackenzie, F. V., Barink, M., Šmilauer, V. & Patzák, B., 5 May 2016, Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE), 2016 17th International Conference on. Institute of Electrical and Electronic Engineers IEEE, p. 1-6

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

thermal simulation
light emitting diodes
tracers
rays
simulation
9 Citations (Scopus)

Photosensitive chipless radio-frequency tag for low-cost monitoring of light-sensitive goods

Oliveros, M., Carminati, M., Zanutta, A., Mattila, T., Jussila, S., Nummila, K., Bianco, A., Lanzani, G. & Caironi, M., 2016, In : Sensors and Actuators B: Chemical. 223, p. 839-845

Research output: Contribution to journalArticleScientificpeer-review

radio frequencies
Monitoring
Costs
Resonators
resonators