Jouni Hokkinen

  • Phone+358505531348
20002020

Research output per year

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Research Output

2020
Open Access
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4 Downloads (Pure)
2019

Emissions from a fast-pyrolysis bio-oil fired boiler: Comparison of health-related characteristics of emissions from bio-oil, fossil oil and wood

Sippula, O., Huttunen, K., Hokkinen, J., Kärki, S., Suhonen, H., Kajolinna, T., Kortelainen, M., Karhunen, T., Jalava, P., Uski, O., Yli-Pirilä, P., Hirvonen, M. R. & Jokiniemi, J., 1 Mar 2019, In : Environmental Pollution. 248, p. 888-897 10 p.

Research output: Contribution to journalArticleScientificpeer-review

6 Citations (Scopus)
2018
3 Citations (Scopus)
Open Access
7 Citations (Scopus)

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

Experimental study of the effect of molybdenum on iodine transport in the primary circuit during a severe nuclear power plant accident

Gouëllo, M., Hokkinen, J. & Kärkelä, T., 1 Jan 2018, Proceedings of the 2018 International Congress on Advances in Nuclear Power Plants, ICAPP 2018. American Nuclear Society ANS, Vol. 1. p. 293-301 9 p.

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

Experimental Study of the Molybdenum on Iodine Transport in the Primary Circuit during Severe Nuclear Accident

Gouello, M., Hokkinen, J. & Kärkelä, T., Apr 2018, International Congress on Advances in Nuclear Power Plants (ICAPP 2018): Charlotte, USA, April 8-11, 2018. American Nuclear Society ANS

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

2017

Chemistry and transport of fission products (CATFIS)

Kärkelä, T., Gouëllo, M., Hokkinen, J., Penttilä, K., Kekki, T. & Kotiluoto, P., 2017, SAFIR2018 - The Finnish Research Programme on Nuclear Power Plant Safety 2015-2018: Interim Report. VTT Technical Research Centre of Finland, p. 78-88 (VTT Technology, Vol. 294).

Research output: Chapter in Book/Report/Conference proceedingChapter or book articleProfessional

Open Access

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
1 Citation (Scopus)
2016

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

1 Citation (Scopus)

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

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

1 Citation (Scopus)
2015

Electrochemical performance of a new multi-layer graphene-carbon nanoflower composite

Miettinen, M., Välikangas, J., Wei, D., Karhunen, T., Torvela, T., Hokkinen, J., Jokiniemi, J. & Lähde, A., 2015.

Research output: Contribution to conferenceConference articleScientific

Filtration of gaseous and particulate iodine with a wet electrostatic precipitator

Gouëllo, M., Kärkelä, T., Hokkinen, J., Auvinen, A. & Rantanen, P., 2015.

Research output: Contribution to conferenceConference AbstractScientific

Open Access

Filtration of iodine with a wet electrostatic precipitator

Gouëllo, M., Kärkelä, T., Hokkinen, J., Auvinen, A. & Rantanen, P., 2015.

Research output: Contribution to conferenceConference AbstractScientific

Open Access

Recent studies on fission products behaviour in a severe accident

Gouëllo, M., Kärkelä, T., Hokkinen, J., Kalilainen, J. & Auvinen, A., 2015.

Research output: Contribution to conferenceConference articleScientific

Structural analysis of a new multi-layer graphene-carbon nanoflower composite

Miettinen, M., Torvela, T., Pfüller, C., Hokkinen, J., Ramsteiner, M., Modesto-Lopez, L., Jokiniemi, J. & Lähde, A., 2015.

Research output: Contribution to conferenceConference AbstractScientific

Structure of a new rotationally faulted multi-layer graphene: Carbon nanoflower composite

Miettinen, M., Torvela, T., Pfüller, C., Hokkinen, J., Ramsteiner, M., Modesto-Lopez, L., Jokiniemi, J. & Lähde, A., 2015, In : Carbon. 84, p. 214-224

Research output: Contribution to journalArticleScientificpeer-review

3 Citations (Scopus)
2014

Characterisation of nanoparticles from pilot-scale reactor producing metallic nanoparticles: Exposure of workers

Lyyränen, J., Hokkinen, J., Auvinen, A. & Jokiniemi, J., 2014. 1 p.

Research output: Contribution to conferenceConference AbstractScientific

Open Access

Metallic nanoparticles for conductive inks

Kela, L., Auvinen, A., Tapper, U. & Hokkinen, J., 2014, SAM-CONAMET 2014 Pendrive Content: Book of Abstracts. 3 p.

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

Open Access

New graphene-enhanced carbon nanocomposite for lithium-ion batteries

Miettinen, M., Hokkinen, J., Torvela, T., Karhunen, T., Jokiniemi, J. & Lähde, A., 2014. 1 p.

Research output: Contribution to conferenceConference AbstractScientific

Open Access

Pilot scale production of metal nano powders from chloride precursors

Hokkinen, J., Tapper, U., Mattila, P., Auvinen, A. & Jokiniemi, J., 2014. 1 p.

Research output: Contribution to conferenceConference AbstractScientific

Open Access

Synthesis of new carbon nanocomposite

Miettinen, M., Hokkinen, J., Torvela, T., Jokiniemi, J. & Lähde, A., 2014.

Research output: Contribution to conferenceConference PosterScientific

Synthesis of new graphene/carbon nanoflower composite

Miettinen, M., Torvela, T., Pfüller, C., Hokkinen, J., Karhunen, T., Jokiniemi, J. & Lähde, A., 2014.

Research output: Contribution to conferenceConference PosterScientific

Synthesis of novel carbon nanostructures by annealing of silicon-carbon nanoparticles at atmospheric pressure

Miettinen, M., Hokkinen, J., Karhunen, T., Torvela, T., Pfüller, C., Ramsteiner, M., Tapper, U., Auvinen, A., Jokiniemi, J. & Lähde, A., 2014, In : Journal of Nanoparticle Research. 16, 1, 2168.

Research output: Contribution to journalArticleScientificpeer-review

10 Citations (Scopus)
2013

Formation of advanced carbon nanostructures in controlled induction heating of preceramic silicon-carbon nanoparticles

Miettinen, M., Hokkinen, J., Torvela, T., Karhunen, T., Pfüller, C., Ramsteiner, M., Tapper, U., Jokiniemi, J. & Lähde, A., 2013.

Research output: Contribution to conferenceConference PosterScientific

Sublimation growth of 3C-SiC in induction heating of preceramic Si-C nanoparticles

Miettinen, M., Hokkinen, J., Karhunen, T., Tapper, U., Jokiniemi, J. & Lähde, A., 2013. 1 p.

Research output: Contribution to conferenceConference PosterScientificpeer-review

Open Access

Synthesis of graphene and novel carbon nanostructures by induction heating of nanocrystalline 3C-SiC particles at atmospheric pressure

Miettinen, M., Hokkinen, J., Torvela, T., Karhunen, T., Pfüller, C., Ramsteiner, M., Tapper, U., Jokiniemi, J. & Lähde, A., 2013, Proceedings of the 3013 AIChE Annual Meeting. 706b

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

2012

Formation of advanced SiC and carbon structures with controlled annealing of pre-ceramic silicon-carbon nanoparticles

Lähde, A., Miettinen, M., Hokkinen, J., Karhunen, T., Torvela, T., Tapper, U. & Jokiniemi, J., 2012, Abstracts of the European Aerosol Conference 2012, CD or USB memory stick.

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

Particle characterisation during melting of nanoparticle containing coated and uncoated window glass

Lyyränen, J., Hokkinen, J., Backman, U., Auvinen, A., Jokiniemi, J. & Kurz, A., 2012, Abstracts of the European Aerosol Conference 2012, CD or USB memory stick.

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

Particle characterisation from reducing Cl-process producing Cu and Cu-CNT like nanoparticles: safety issues to consider for scale-up

Lyyränen, J., Hokkinen, J., Backman, U., Auvinen, A. & Jokiniemi, J., 2012, Abstracts of the European Aerosol Conference 2012, CD or USB memory stick.

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

Preparation of Novel SiC and Carbon Nanostructures by Induction Heating of Preceramic Silicon-Carbon

Lähde, A., Miettinen, M., Hokkinen, J., Karhunen, T., Tapper, U. & Jokiniemi, J., 2012.

Research output: Contribution to conferenceConference AbstractScientific

2011

Aerosol emissions from nanotechnology-based products at end-of-life

Backman, U., Lyyränen, J., Hokkinen, J., Auvinen, A. & Jokiniemi, J., 2011, Proceedings of the European Aerosol Conference 2011.

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

Copper coating of silicon, nickel and cobalt nanoparticles

Tapper, U., Koskela, P., Hokkinen, J., Murto, M., Auvinen, A. & Jokiniemi, J., 2011, Proceedings of the European Aerosol Conference 2011.

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

Gas phase synthesis of anode materials for Li-ion batteries

Jokiniemi, J., Auvinen, A., Hokkinen, J. & Karhunen, T., 2011, Eicoon Workshop and Summer School: Nanomaterial Issues in Electrochemical Energy Conversion: Fuel Cells, Batteries, Supercapacitors. Espoo: VTT Technical Research Centre of Finland, p. 56-56 1 p. (VTT Symposium; No. 268).

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

Open Access

Health and environmental safety aspects of friction grinding and spray drying of microfibrillated cellulose

Vartiainen, J., Pöhler, T., Sirola, K., Pylkkänen, L., Alenius, H., Hokkinen, J., Tapper, U., Lahtinen, P., Kapanen, A., Putkisto, K., Hiekkataipale, P., Eronen, P., Ruokolainen, J. & Laukkanen, A., 2011, In : Cellulose. 18, 3, p. 775-786 12 p.

Research output: Contribution to journalArticleScientificpeer-review

171 Citations (Scopus)

Health and safety aspects of nanofibrillated cellulose

Vartiainen, J., Pöhler, T., Sirola, K., Pylkkänen, L., Alenius, H., Hokkinen, J., Tapper, U., Lahtinen, P., Kapanen, A., Putkisto, K., Hiekkataipale, P., Eronen, P., Ruokolainen, J. & Laukkanen, A., 2011.

Research output: Contribution to conferenceConference articleScientific

Reuse/recycling, final treatment and disposal of nanotechnology-based products

Backman, U., Lyyränen, J., Hokkinen, J., Kapanen, A., Vikman, M., Wahlström, M., Vartiainen, J. & Auvinen, A., 2011, Nanotechitaly 2011: Book of abstract.

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

Synthesis of SiO nanoparticles for Li-ion batteries

Auvinen, A., Hokkinen, J., Tapper, U. & Jokiniemi, J., 2011, Eicoon Workshop and Summer School: Nanomaterial Issues in Electrochemical Energy Conversion: Fuel Cells, Batteries, Supercapacitors. Espoo: VTT Technical Research Centre of Finland, p. 36-36 1 p. (VTT Symposium; No. 268).

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

Open Access

Tailoring of nanocellulosic materials for industrial applications

Härkönen, M., Jämsä, S., Kataja, K., Laaksonen, P., Linder, M., Putkisto, K., Vartiainen, J., Kapanen, A., Hokkinen, J. & Lahtinen, P., 2011, Industrial Biomaterials: Research Highlights. Vikman, M. (ed.). VTT Technical Research Centre of Finland, p. 34-38

Research output: Chapter in Book/Report/Conference proceedingChapter or book articleProfessional

Open Access
2010

Production of metal nanoparticles in gas phase with an induction heating furnace

Hokkinen, J., Auvinen, A., Tapper, U. & Jokiniemi, J., 2010, Abstract Book: Aerosol-based nanotechnology P2J34. Helsinki

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

2009

Comparison of particle emissions from small heavy fuel oil and wood-fired boilers

Sippula, O., Hokkinen, J., Puustinen, H., Yli-Pirilä, P. & Jokiniemi, J., 2009, In : Atmospheric Environment. 43, 32, p. 4855-4864 10 p.

Research output: Contribution to journalArticleScientificpeer-review

84 Citations (Scopus)

Particle emissions from small wood-fired district heating units

Sippula, O., Hokkinen, J., Puustinen, H., Yli-Pirilä, P. & Jokiniemi, J., 2009, In : Energy & Fuels. 23, 6, p. 2974-2982 9 p.

Research output: Contribution to journalArticleScientificpeer-review

63 Citations (Scopus)
2007

Connection between the characteristics of various waste-derived fuels and corresponding particle emissions and ashes

Moilanen, A., Hokkinen, J., Jokiniemi, J. & Wilén, C., 2007, Proceedings of the First Internal Workshop on Waste Management and WtE Technologies. p. 155-169

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

Fine particle and trace element emissions from waste combustion: Comparison of fluidized bed and grate firing

Lind, T., Hokkinen, J. & Jokiniemi, J. K., 2007, In : Fuel Processing Technology. 88, 7, p. 737-746

Research output: Contribution to journalArticleScientificpeer-review

33 Citations (Scopus)

Particle Emissions from Heating Units Operating on Wood and Heavy Fuel Oil

Sippula, O., Hokkinen, J., Yli-Pirilä, P., Puustinen, H. & Jokiniemi, J., 2007, European Aerosol Conference 2007: Abstracts. T14A024

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

Pienten kaukolämpölaitosten hiukkaspäästöissä suuria eroja

Sippula, O., Jokiniemi, J., Puustinen, H., Hokkinen, J. & Yli-Pirilä, P., 2007, In : Ilmansuojelu. 4, p. 16-20

Research output: Contribution to journalArticleProfessional

Open Access

Waste Incineration Fine Particle and Heavy Metal Emissions

Hokkinen, J. & Jokiniemi, J., 2007.

Research output: Contribution to conferenceConference articleScientific