Browsing by Subject "Power density"
Now showing items 1-9 of 9
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Anode modification: An approach to improve power generation in microbial fuel cells (MFCs)
(Elsevier, 2023-01-27)Global energy demand is continuously increasing and has become a matter of concern. At present, 86% of the energy demand are accomplished by fossil fuels, but these deliver harmful effects on the environment by releasing ... -
Economic and environment friendly carbon decorated electrode for efficient energy storage devices
(Elsevier Ltd, 2023-04-26)The most dependent storage technologies are secondary batteries and supercapacitors. Supercapacitors are more competent regarding faster energy supply, sustainability, and high-capacity retaining. However, in supercapacitors, ... -
Enhancing the electrochemical performance of Fe3O4 nanoparticles layered carbon electrodes in microbial electrolysis cell
(Elsevier Ltd, 2021-09-10)The present study assesses the performance of microbial electrolysis cell (MEC) to generate electric current using (I) uncoated/untreated electrodes and (II) Fe3O4 nanoparticles (FNPs) coated electrodes. The cyclic voltammetry ... -
Hierarchical template-free chestnut-like manganese cobaltite for high-performance symmetric and asymmetric supercapacitor
(Elsevier B.V., 2022-11-25)In this work, template-free Chestnut-like MnCo2O4 microspheres are synthesized using a straight-forward hydrothermal process succeeded by calcination. Urea as a reducing/precipitating agent can play an essential role in ... -
High efficient activated carbon-based asymmetric electrode for energy storage devices
(Elsevier Ltd, 2022-01-19)Electrodes are fabricated using activated carbon@FeOOH and MoSe2. The synthesis of both electrode materials individually is done by a one-step hydrothermal process. The structural, morphological and chemical information's ... -
Impact of light on microalgal photosynthetic microbial fuel cells and removal of pollutants by nanoadsorbent biopolymers: Updates, challenges and innovations
(Elsevier Ltd, 2021-10-20)Photosynthetic microbial fuel cells (PMFCs) with microalgae have huge potential for treating wastewater while simultaneously converting light energy into electrical energy. The efficiency of such cells directly depends on ... -
Impact of light on microalgal photosynthetic microbial fuel cells and removal of pollutants by nanoadsorbent biopolymers: Updates, challenges and innovations
(Elsevier Ltd, 2021-10-20)Photosynthetic microbial fuel cells (PMFCs) with microalgae have huge potential for treating wastewater while simultaneously converting light energy into electrical energy. The efficiency of such cells directly depends on ... -
Rice husk-derived silicon nanostructured anode to enhance power generation in microbial fuel cell treating distillery wastewater
(Academic Press, 2022-12-16)The present study aims to utilize rice husk as a source of silica to prepare rice husk derived silicon nanoparticles (RH-Si) and demonstrate its ability as an anode modifier in a two-chambered H-shaped microbial fuel cell ... -
Synergistic effect of TiO2 nanostructured cathode in microbial fuel cell for bioelectricity enhancement
(Elsevier Ltd, 2023-03-30)Nano-bedecking of electrode with nanoparticles is an effective method to improve power generation of microbial fuel cells (MFCs). In this study, different concentrations (0.25 mg cm?2, 0.50 mg cm?2, 0.75 mg cm?2 and 1.0 ...