Effect of Charcoal and Kraft-Lignin Addition on Coke Compression Strength and Reactivity

by Hannu Suopajärvi, Essi Dahl, Antti Kemppainen, Stanislav Gornostayev, Aki Koskela, Timo Fabritius
Published 2017-11-01

Roll-to-roll gravure-printed flexible perovskite solar cells using eco-friendly antisolvent bathing with wide processing window

by Young Yun Kim, Tae-Youl Yang, Riikka Suhonen, Antti Kemppainen, Kyeongil Hwang, Nam Joong Jeon, Jangwon Seo
Published 2020-10-01

Gravure‐Printed Flexible Perovskite Solar Cells: Toward Roll‐to‐Roll Manufacturing

by Young Yun Kim, Tae‐Youl Yang, Riikka Suhonen, Marja Välimäki, Tiina Maaninen, Antti Kemppainen, Nam Joong Jeon, Jangwon Seo
Published 2019-04-01