BENJAMIN ASAMOAH
Nuorempi tutkija
Yhteystiedot
Organisaatio
Luonnontieteiden ja metsätieteiden tiedekunta, Fysiikan ja matematiikan laitos
Julkaisut
-
Alam, Khairul; Kabusure, Kabusure M; Asamoah, Benjamin O; Nuutinen, Tarmo; Baah, Marian; Mohamed, Sughra; Matikainen, Antti; Heikkinen, Janne; Rekola, Heikki; Roussey, Matthieu; Kuittinen, Markku; Hakala, Tommi K. 2020. Double resonant plasmonic lattices for Raman studies Nanoscale First published 22 Oct 2020: 1-7. 2020
-
Andoh, Sampson Saj; Nyave, Kenneth; Asamoah, Benjamin; Kanyathare, Boniphace; Nuutinen, Tarmo; Mingle, Cheetham; Peiponen, Kai-Erik; Roussey, Matthieu. 2020. Optical screening for presence of banned Sudan III and Sudan IV dyes in edible palm oils Food additives and contaminants part a: chemistry analysis control exposureand risk assessment [Epub ahead of print 20 Feb 2020]: 1-13. 2020
-
Asamoah, Benjamin; Roussey, Matthieu; Peiponen, Kai-Erik. 2020. On optical sensing of surface roughness of flat and curved microplastics in water Chemosphere 254: 126789. 2020
-
Asamoah, BO; Amoani, J; Roussey, M; Peiponen, K-E. 2020. Laser beam scattering for the detection of flat, curved, smooth, and rough microplastics in water Optical review 27: 217-224. 2020
-
Benjamin O. Asamoah, Sughra Mohamed, Srijoyee Datta, Petri Karvinen, Heikki Rekola, Arri Priimagi, and Tommi K. Hakala. 2020. Optically induced crossover from weak to strong coupling regime between surface plasmon polaritons and photochromic molecules Optics express 28: 10. 2020
-
Boniphace Elphace Kanyathare, Benjamin Asamoah , Muhammad Umair Ishaq, James Amoani , Jukka Räty and Kai-Erik Peiponen. 2020. Identification of Plastic Type and Surface Roughness of Film-Type Plastics in Water Using Kramers¿Kronig Analysis Chemosensors 8 4: 13. 2020
-
Kanyathare, B; Asamoah, BO; Ishaq, U; Amoani, J; Räty, J; Peiponen, KE. 2020. Optical transmission spectra study in visible and near-infrared spectral range for identification of rough transparent plastics in aquatic environments Chemosphere 248: 126071. 2020
-
Sgibnev, Yevgeniy; Asamoah, Benjamin; Nikonorov, Nikolay; Honkanen, Seppo. 2020. Tunable photoluminescence of silver molecular clusters formed in Na+-Ag+ ion-exchanged antimony-doped photo-thermo-refractive glass matrix Journal of luminescence 226: 117411. 2020
-
Asamoah, BO; Kanyathare, B; Roussey, M; Peiponen, KE. 2019. A prototype of a portable optical sensor for the detection of transparent and translucent microplastics in freshwater Chemosphere 231: 161-167. 2019
-
Asamoah, Benjamin Osae; Kanyathare, Boniphace; Peiponen, Kai-Erik. 2018. Table model and portable optical sensors for the monitoring of time-dependent liquid spreading over rough surfaces Journal of the European Optical Society - Rapid Publications 14: 24. 2018