Yang Bai

Let us build a world where we can generate electricity whenever and wherever needed.

Dr. Yang Bai

Yang Bai


Postdoctoral Researcher
Energy Harvesting, Functional Materials

Yhteensä 21 vertaisarvioitua julkaisua kansainvälisissä lehdissä. Julkaisujen yhteenlaskettu siteerausmäärä 76, joista eniten siteerattu julkaisu 23. Julkaisujen h-indeksi on 5.00. (Web of Science)


Dr. Yang Bai is a Committee Member of the IOP (Institute of Physics) Energy Group, UK. He currently works as a Researcher in University of Oulu, Finland. In 2016, he was granted a Marie Sklodowska-Curie Individual Fellowship under European Union’s Horizon 2020 research and innovation program. His research interests include piezoelectric and ferroelectric materials, photo-ferroelectric materials and their applications in energy harvesting.


  • Energy Harvesting
  • Multi-functional Materials
  • Photo-ferroelectrics
  • Piezoelectric Materials and Devices
  • Ferroelectricity

Yhteiskunnalliset ja professionaaliset toimet

  • Committee Member of IOP Energy Group
  • Member of IOP Finland Chapter

Valikoidut julkaisut

  • Bai, Yang; Tofel, Pavel; Palosaari, Jaakko; Jantunen, Heli; Juuti, Jari (2017) A game changer : A multifunctional perovskite exhibiting giant ferroelectricity and narrow bandgap with potential application in a truly monolithic multienergy harvester or sensor. - Advanced materials 29 (29), 1-7, 1700767 . http://dx.doi.org/10.1002/adma.201700767. [Original] [Self-archived]
  • Bai, Yang; Siponkoski, Tuomo; Peräntie, Jani; Jantunen, Heli; Juuti, Jari (2017) Ferroelectric, pyroelectric, and piezoelectric properties of a photovoltaic perovskite oxide. - Applied physics letters 110 (6), 1-5, 063903 . [Original] [Self-archived]


Next Generation Power Sources for Self-sustainable Devices – Integrated Multi-source Energy Harvesters

In recent years, various energy harvesting techniques have been realised to overcome shortcoming of batteries in terms of lifespan, overall cost-ef