Henrik Andersson

TL;DR: It is shown that the FG-TENG has an output power density of above 300 W m-2 , which is a new record for green-material-based TENGs.

TL;DR: In this article, the design and the manufacture of an inkjet printed resistive type humidity sensor on paper are reported, which can be used in various applications for environmental monitoring, for example, in situations where a large number of inexpensive and disposable humidity sensors are required which are able to detect whether they have been subjected to high humidity.

TL;DR: This work investigates the use of laser sintering of silver nanoparticle inks, which were inkjet-printed on three different types of paper, and shows that the best results was obtained for a photopaper, with a conductivity corresponding to nearly 26% of the bulk silver conductivity.

TL;DR: In this article, a system integration scheme relevant for smart packaging applications is presented, which analyzes the requirements on hybridization technologies suitable for packaging applications and provides design examples on integration of intrusion surveillance solutions for cellulose-based packaging applications.

TL;DR: The use of triboelectric nanogenerators (TENGs) is a new technique for energy harvesting at both small and large scales as discussed by the authors, and almost all types of mechanical energy can be harvested with TENGs by using f...