Blar i NTNU Open på forfatter "Foroughi, Faranak"
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Advances, Opportunities and Challenges of Hydrogen and Oxygen Production from Seawater Electrolysis: An Electrocatalysis Perspective
Asghari, Elnaz; Muhammad Imran, Abdullah; Foroughi, Faranak; Lamb, Jacob Joseph; Pollet, Bruno (Peer reviewed; Journal article, 2021)With increasing energy consumption and greenhouse gas emissions, the importance of developing renewable energy sources to replace fossil fuels has become a vital global task. Hydrogen produced via water electrolysis powered ... -
Does power ultrasound (26 kHz) affect the hydrogen evolution reaction(HER) on Pt polycrystalline electrode in a mild acidic electrolyte?
Pollet, Bruno; Foroughi, Faranak; Faid, Alaa; Emberson, David; Islam, Md Hujjatul (Peer reviewed; Journal article, 2020)In this study, we investigated the effects of power ultrasound (26 kHz, up to ∼75 W/cm2, up to 100% acoustic amplitude, ultrasonic horn) on the hydrogen evolution reaction (HER) on a platinum (Pt) polycrystalline disc ... -
Sonochemical and Sonoelectrochemical Production of Energy Materials
Foroughi, Faranak; Lamb, Jacob Joseph; Burheim, Odne Stokke; Pollet, Bruno (Peer reviewed; Journal article, 2021)Sonoelectrochemistry is the combination of ultrasound and electrochemistry which provides many advantages in electrochemistry, such as fast reaction rates, surface cleaning and activation, and increased mass transport at ... -
The Use of Ultrasound for the Electrochemical Synthesis of Magnesium Ammonium Phosphate Hexahydrate (Struvite)
Foroughi, Faranak; Kékedy-Nagy, László; Islam, Md Hujjatul; Lamb, Jacob Joseph; Greenlee, Lauren F.; Pollet, Bruno (Journal article; Peer reviewed, 2019)With the observed global intensification of the agricultural sector, slurry management has now become a severe problem causing a large amount of pollution due to industrial fertilizers. It is imperative that techniques are ... -
Understanding the Effects of Power Ultrasound on the Hydrogen Evolution Reaction (HER) and the Oxygen Evolution Reaction (OER) on Polycrystalline Pt and Ni in Alkaline and Acidic Solutions
Foroughi, Faranak (Doctoral theses at NTNU;2022:172, Doctoral thesis, 2022)The aim of this Ph.D. project was to investigate the effect of power ultrasound on the hydrogen evolution reaction (HER) and the oxygen evolution reaction (OER) on polycrystalline nickel (Ni) and platinum (Pt) in alkaline ... -
Understanding the Effects of Ultrasound (408 kHz) on the Hydrogen Evolution Reaction (HER) and the Oxygen Evolution Reaction (OER) on Raney-Ni in Alkaline Media
Foroughi, Faranak; Immanuel Bernäcker, Christian; Röntzsch, Lars; Pollet, Bruno (Peer reviewed; Journal article, 2022)The hydrogen evolution reaction (HER) and the oxygen evolution reaction (OER) occurring at the Raney-Ni mesh electrode in 30 wt.-% aqueous KOH solution were studied in the absence (silent) and presence of ultrasound (408 ...