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Eric Kumi Barimah
Researcher at University of Leeds
Publications - 9
Citations - 65
Eric Kumi Barimah is an academic researcher from University of Leeds. The author has contributed to research in topics: Thin film & Photoluminescence. The author has an hindex of 3, co-authored 8 publications receiving 27 citations.
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Journal ArticleDOI
Erbium-Doped Nanoparticle–Polymer Composite Thin Films for Photonic Applications: Structural and Optical Properties
Eric Kumi Barimah,Sri Rahayu,Marcin W. Ziarko,Nikolaos Bamiedakis,Ian H. White,Ian H. White,Richard V. Penty,Girish M. Kale,Gin Jose +8 more
TL;DR: The fabrication of Er3+-doped ceria (EGC) NCs employing the Leeds alginate process and their incorporation into a siloxane polymer matrix is reported and clearly demonstrates the potential of using high-quality Er- doped nanocomposite polymer thin films for interesting applications such as compact low-cost waveguide amplifiers and lasers.
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Infrared optical properties modulation of VO2 thin film fabricated by ultrafast pulsed laser deposition for thermochromic smart window applications
TL;DR: In this paper , a femtosecond laser is used to deposit the vanadium pentoxide (V2O5) precursor material, leading to the formation of VO2(M1) without any post-annealing steps.
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Erbium-doped glass nanoparticle embedded polymer thin films using femtosecond pulsed laser deposition
Eric Kumi Barimah,Marcin W. Ziarko,Nikolaos Bamiedakis,Ian H. White,Richard V. Penty,Gin Jose +5 more
TL;DR: In this article, a femtosecond (fs) pulsed laser deposition (PLD) was used for the fabrication of polymer thin layers modified with erbium-doped sodium zinc tellurite (Er-TZN) glass nanoparticles.
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Thermal, Mechanical and Optical Properties of TiO2-doped Sodium Silicate Glass-Ceramics
TL;DR: In this article, a local mineral (silica sand) obtained from Hazara division, Khyber Pakhtunkhwa, Pakistan was fabricated into soda-lime silicate glass and Titanium dioxide (TiO2) concentration in the range of 1-3 wt% was added as a nucleating agent to investigate its effect on crystallization phase, density, hardness, thermal expansion coefficient (α), glass transition temperature (Tg), micro hardness and optical bandgap.
Journal ArticleDOI
The Impact of Fuelwood Moisture Content on the Emission of Gaseous and Particulate Pollutants from a Wood Stove
Andrew Price-Allison,Patrick E. Mason,Jenny M. Jones,Eric Kumi Barimah,Gin Jose,Aaron E. Brown,Andrew B. Ross,Alan Williams +7 more
TL;DR: The amount of moisture in wood fuel has a significant influence on the emissions of particulate matter (PM) and gaseous pollutants when burned in small-scale domestic appliances as mentioned in this paper.