Browsing NTNU Open by Author "Abdullah, R. M."

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Characteristics of glycerolized chitosan:NH4NO3-based polymer electrolyte for energy storage devices with extremely high specific capacitance and energy density over 1000 cycles

Aziz, S. B.; Brza, M. A.; Brevik, Iver Håkon; Hamsan, M. H.; Abdulwahid, R. T.; Majid, S. R.; Kadir, M. F. Z.; Hussen, S. A.; Abdullah, R. M. (Peer reviewed; Journal article, 2020)

In this work, plasticized polymer electrolyte films consisting of chitosan, ammonium nitrate (NH4NO3) and glycerol for utilization in energy storage devices was presented. Various microscopic, spectroscopic and electrochemical ...
Synthesis of PVA/CeO2 based nanocomposites with tuned refractive index and reduced absorption edge: Structural and optical studies

Aziz, S. B.; Dannoun, E. M. A.; Tahir, D. A.; Hussein, S. A.; Abdulwahid, R. T.; Nofal, M. M.; Abdullah, R. M.; Hussein, A. M.; Brevik, Iver Håkon (Peer reviewed; Journal article, 2021)

n the current study, polymer nanocomposites (NCPs) based on poly (vinyl alcohol) (PVA) with altered refractive index and absorption edge were synthesized by means of a solution cast technique. The characterization techniques ...