Niittynen, J. et al., Comparison of laser and intense pulsed light sintering (IPL) for inkjet-printed copper nanoparticle layers, Scientific Reports, 2015, volume 5, Article number: 8832. Niittynen’s article webpage

Heljo, P. S. et al., Electrical and thermal analysis of frequency dependent filamentary switching in printed rectifying diodes, Organic Electronics, 2015, Vol. 20, p. 69-75. Heljo’s article webpage

Soltani, A. et al., Laser sintering of copper nanoparticles on top of silicon substrates, Nanotechnology, 2015, 27, 3, 035203. Soltani’s article webpage

Janka, M. et al., Passivation of organic light emitting diode anode grid lines by pulsed Joule heating, Appl. Phys. Lett., 2015, 107, 103304. Janka’s article webpage

Torvinen, K. et al., Pigment-Cellulose Nanofibril Composite and Its Application as a Separator-Substrate in Printed Supercapacitors, Electronic Materials Letters, 2015, Vol. 11, No. 6,  p. 1040-1047. Torvinen’s article webpage

Lehtimäki, S. et al., Preparation of Supercapacitors on Flexible Substrates with Electrodeposited PEDOT/Graphene Composites, ACS Applied Materials and Interfaces, 2015, Vol. 7, No. 40, p. 22137-22147. Lehtimäki’s article webpage



Lehtimäki, S. et al., Performance of printable supercapacitors in an RF energy harvesting circuit, International Journal of Electrical Power and Energy Systems, 2014, Vol. 58, p. 42-46. Lehtimäki’s article webpage

Vuorinen, T. et al., Printable, Transparent, and Flexible Touch Panels Working in Sunlight and Moist Environments, Advanced Functional Materials, 2014, Vol. 24, No. 40, p. 6340-6347. Vuorinen’s article webpage

Tuukkanen, S. et al., Stretching of solution processed carbon nanotube and graphene nanocomposite films on rubber substrates, Synthetic Metals, 2014,Vol. 191,  p. 28-35. Tuukkanen’s article webpage

Heljo, P. S. et al., Anodic Oxidation of Ultra-Thin Ti Layers on ITO Substrates and their Application in Organic Electronic Memory Elements, Electrochimica Acta, 2014, Vol. 137, No. 10, p. 91-98. Heljo’s article webpage

Janka, M. et al., Use of microcutting for high throughput electrode patterning on a flexible substrate, J. Micromech. Microeng. 2014, Vol. 24, No. 1, 015015. Janka’s article webpage

Janka, M. et al., Optimization of large-area OLED current distribution grids with self-aligned passivation, Organic Electronics, 2014, Vol. 15(12), p. 3431-3438. Janka’s article webpage

Lehtimäki, S. et al., Low-cost, solution processable carbon nanotube supercapacitors and their characterization, Applied Physics A-Materials Science and Processing, 2014, Vol. 117, No. 3, p. 1329-1334. Lehtimäki’s article webpage

Li, M., Heljo, P. S. & Lupo, D., Organic Rectifying Diode and Circuit for Wireless Power Harvesting at 13.56 MHz, IEEE Transactions on Electron Devices, 2014, Vol. 61, No. 6, 2014, p. 2164-2169. Li’s article webpage

Niittynen, J. et al., Alternative sintering methods compared to conventional thermal sintering for inkjet printed silver nanoparticle ink, Thin Solid Films, Volume 556, 1 April 2014, Pages 452-459. Niittynen’s article webpage

J. Niittynen and M. Mäntysalo, Characterization of Laser Sintering of Copper Nanoparticle Ink by FEM and Experimental Testing, IEEE Transactions on Components, Packaging and Manufacturing Technology, 2014 vol. 4, no. 12, pp. 2018-2025. Niittynen’s article webpage

Putaala, J. et al., Reliability of SMD interconnections on flexible low-temperature substrates with inkjet-printed conductors, Microelectronics Reliability, 2014, 54, 272–280. Putaala’s article webpage

Yang, G. et al., A Health-IoT Platform Based on the Integration of Intelligent Packaging, Unobtrusive Bio-Sensor, and Intelligent Medicine Box, IEEE Transactions on Industrial Informatics, 2014, Vol. 10, No. 4, p. 2180-2191. Yang’s article webpage

Heljo, P. et al., High rectifier output voltages with printed organic charge pump circuit, Organic Electronics, 2014, vol 15 (1), 306-310. Heljo’s article webpage