Heteroatom‐doped and oxygen‐functionalized nanocarbons for high‐performance supercapacitors

S Ghosh, S Barg, SM Jeong… - Advanced Energy …, 2020 - Wiley Online Library
Electrochemical capacitors (best known as supercapacitors) are high‐performance energy
storage devices featuring higher capacity than conventional capacitors and higher power …

Carbon nanomaterials for the detection of pesticide residues in food: A review

S Mishra, S Mishra, SS Patel, SP Singh, P Kumar… - Environmental …, 2022 - Elsevier
In agricultural fields, pesticides are widely used, but their residual presence in the
environment poses a threat to humans, animals, insects, and ecosystems. The overuse of …

Candle soot-derived carbon nanoparticles: an inexpensive and efficient electrode for microbial fuel cells

S Singh, PK Bairagi, N Verma - Electrochimica Acta, 2018 - Elsevier
Carbon nanoparticles (CNPs) derived from candle soot were used to prepare an efficient
electrode of a microbial fuel cell (MFC). The candle soot were deposited on an ultrafine …

Chemical-assisted microbially mediated chromium (Cr)(VI) reduction under the influence of various electron donors, redox mediators, and other additives: an outlook …

Z Rahman, L Thomas - Frontiers in Microbiology, 2021 - frontiersin.org
Chromium (Cr)(VI) is a well-known toxin to all types of biological organisms. Over the past
few decades, many investigators have employed numerous bioprocesses to neutralize the …

Comparison of NiCo2O4, CoNiAl-LDH, and CoNiAl-LDH@ NiCo2O4 performances as ORR catalysts in MFC cathode

RT Khajeh, S Aber, M Zarei - Renewable Energy, 2020 - Elsevier
In this study, the performances of NiCo 2 O 4, CoNiAl-LDH, and CoNiAl-LDH@ NiCo 2 O 4
were investigated as the catalysts of cathodic reaction in an MFC, for the first time. The …

Efficient bio-electroreduction of CO2 to formate on a iron phthalocyanine-dispersed CDC in microbial electrolysis system

S Singh, MT Noori, N Verma - Electrochimica Acta, 2020 - Elsevier
Bio-electroreduction of CO 2 to formate is carried out in a double-chambered microbial
electrolysis system (MES) using the iron phthalocyanine (FePc) dispersed carbide-derived …

Efficacy of Cu (II) as an electron-shuttle mediator for improved bioelectricity generation and Cr (VI) reduction in microbial fuel cells

M Li, S Zhou - Bioresource technology, 2019 - Elsevier
Cu (II) ion was employed as an electron-shuttle mediator to enhance bioelectricity output
and accelerate reduction rate of Cr (VI) in a dual-chamber microbial fuel cell (MFC). In the …

Waste candle soot derived nitrogen doped carbon dots based fluorescent sensor probe: An efficient and inexpensive route to determine Hg (II) and Fe (III) from water

A Pankaj, K Tewari, S Singh, SP Singh - Journal of environmental chemical …, 2018 - Elsevier
In this study, an easy and facile route is followed to synthesize carbon dots (CDs) from
candle soot (CS) for efficient and selective detection of mercury (Hg (II)) and iron (Fe (III)) …

[HTML][HTML] Shorea robusta derived activated carbon decorated with manganese dioxide hybrid composite for improved capacitive behaviors

D Shrestha, S Maensiri, U Wongpratat, SW Lee… - Journal of …, 2019 - Elsevier
Shorea robusta derived activated carbon decorated with MnO 2 was successfully prepared.
Thus prepared activated carbon was characterized by Thermogravimetric Analysis …

Multi-walled carbon nanotube and carbide-derived carbon supported metal phthalocyanines as cathode catalysts for microbial fuel cell applications

GD Bhowmick, E Kibena-Põldsepp, L Matisen… - Sustainable Energy & …, 2019 - pubs.rsc.org
Herein, iron phthalocyanine (FePc) and cobalt phthalocyanine (CoPc) were used to
impregnate nitrogen and corresponding transition metals into the multi-walled carbon …