1. Ph.D. Student, School of Electrical Engineering, Aalto Univ., P.O. Box 15500, FI-00076 Aalto, Finland (corresponding author). ORCID: .
2. Researcher, Finnish Meteorological Institute, Dynamicum Erik Palménin aukio 1, FI-00560 Helsinki, Finland. ORCID: .
3. Engineer, VTT Technical Research Centre of Finland, Tietotie 4E, FI-02150 Espoo, Finland.
4. IP Manager, Picosun Oy (Ltd.), Tietotie 3, FI-02150 Espoo, Finland.
5. Staff Scientist, Dept. of Mechanical Engineering, Aalto Univ., P.O. Box 14100, FI-00076 Aalto, Finland. ORCID: .
6. Research Assistant, School of Electrical Engineering, Aalto Univ., P.O. Box 15500, FI-00076 Aalto, Finland.
7. University Teacher, School of Chemical Engineering, Aalto Univ., P.O. Box 16100, FI-00076 Aalto, Finland. ORCID: .
8. Ph.D. Student, Dept. of Chemistry, Univ. of Helsinki, P.O. Box 55, FI-00014 Helsinki, Finland.
9. Professor, School of Electrical Engineering, Aalto Univ., P.O. Box 15500, FI-00076 Aalto, Finland.
10. Professor of Inorganic Materials Chemistry, Dept. of Chemistry, Univ. of Helsinki, P.O. Box 55, FI-00014 Helsinki, Finland.