Supercapacitors with Aqueous Electrolyte Made by Printing on Paperboard (Supercapacitors Europe 2013)

Mr Jari Keskinen, Senior Research Scientist


VTT - presentation*
VTT - audio presentation*

If you already have access, please [Login]


  • Preparation of printed supercapacitor using non-toxic materials:
  • Graphite layers printed on substrates
  • Activated carbon electrodes with chitosan binder printed on the graphite layer
  • Assembling of the supercapacitor
  • Electrical properties including capacitance, resistance, leakage current, self-discharge

講演者の経歴 (Jari Keskinen)

Jari Keskinen is Senior Scientist at VTT Technical Research Centre. Currently his research interests cover materials for energy storage and conversion including supercapacitors, batteries and fuel cells. He has been involved in nanomaterials research and development for various applications for over 20 years. He graduated as M.Sc. (Tech) from Tampere University of Technology in 1988 and as Lic.Tech. (PhD) from the same university in 1990.

会社紹介 (VTT Technical Research Centre of Finland)

VTT Technical Research Centre of Finland logo
VTT Technical Research Centre of Finland is the biggest multitechnological applied research organisation in Northern Europe. VTT provides high-end technology solutions and innovation services.
From its wide knowledge base, VTT can combine different technologies, create new innovations and a substantial range of world class technologies and applied research services thus improving its clients' competitiveness and competence. Through its international scientific and technology network, VTT can produce information, upgrade technology knowledge, create business intelligence and value added to its stakeholders.
VTT is a part of the Finnish innovation system under the domain of the Ministry of Employment and the Economy. VTT is a not-for-profit organisation.
View VTT Technical Research Centre of Finland Timeline