Blar i Fakultet for naturvitenskap (NV) på forfatter "Yemene, Amsalu Efrem"
-
Novel Dyes for Rapid Virus Detection Sensor Long-Pass Filter and Dye-Sensitized Solar Cell Applications - Synthesis and Characterization
Lysne, Ask (Master thesis, 2019)Den raske globale spredningen av flere virussykdommer som alvorlig, akutt luftveisinfeksjon (SARS), Ebola og Zika gjennom de siste tiårene har gitt mangelfull infrastruktur i det offentlige helsevesen i en rekke utviklingsland ... -
Prediction of Absorption Spectrum Shifts in Dyes Adsorbed on Titania
Venkatraman, Vishwesh; Yemene, Amsalu Efrem; De Mello, John Christian (Journal article; Peer reviewed, 2019)Dye adsorption on metal-oxide films often results in small to substantial absorption shifts relative to the solution phase, with undesirable consequences for the performance of dye-sensitized solar cells and optical sensors. ... -
Synthesis of Novel 3,6-Dithienyl Diketopyrrolopyrrole Dyes by Direct C‒H Arylation
Yemene, Amsalu Efrem; Venkatraman, Vishwesh; Almenningen, David Moe; Gautun, Odd Reidar; Hoff, Bård Helge (Peer reviewed; Journal article, 2020)Direct C-H arylation coupling is potentially a more economical and sustainable process than conventional cross-coupling. However, this method has found limited application in the synthesis of organic dyes for dye-sensitized ...