Sustainable carbonaceous materials derived from biomass as metal‐free electrocatalysts

Z Zhang, S Yang, H Li, Y Zan, X Li, Y Zhu… - Advanced …, 2019 - Wiley Online Library
Although carbon is the second most abundant element in the biosphere, a large proportion
of the available carbon resources in biomass from agriculture, stock farming, ocean …

Progress in polydopamine-based melanin mimetic materials for structural color generation

M Kohri - Science and Technology of Advanced Materials, 2020 - Taylor & Francis
Structural color is a color derived from optical interaction between light and a microstructure
and is often seen in nature. Natural melanin plays an important role in bright structural …

Single-atom oxygen reduction reaction electrocatalysts of Fe, Si, and N co-doped carbon with 3D interconnected mesoporosity

HS Kim, CH Lee, JH Jang, MS Kang, H Jin… - Journal of Materials …, 2021 - pubs.rsc.org
The development of non Pt-based catalysts (non-PBCs) that show excellent oxygen
reduction reaction (ORR) activity for high-performance Zn–air battery (ZAB) and anion …

Defect-rich and N-doped hard carbon as a sustainable anode for high-energy lithium-ion capacitors

J Jiang, Y Zhang, Z Li, Y An, Q Zhu, Y Xu… - Journal of colloid and …, 2020 - Elsevier
Lithium-ion capacitors (LICs) are regarded as the most potential devices in the energy
storage systems. Unfortunately, the mismatched in the intrinsic kinetics and specific …

CoS2 nanodots anchored into heteroatom-doped carbon layer via a biomimetic strategy: Boosting the oxygen evolution and supercapacitor performance

B Li, R Xing, SV Mohite, SS Latthe, A Fujishima… - Journal of Power …, 2019 - Elsevier
Abstract Development of efficient and durable electrocatalysts and electrode materials are
significantly important to enhance the electrochemical performance for oxygen evolution …

Study of the structure-properties relations of carbon spheres affecting electrochemical performances of EDLCs

HS Kim, MA Abbas, MS Kang, H Kyung, JH Bang… - Electrochimica …, 2019 - Elsevier
For high performance of electrical double layer capacitors (EDLCs), a high specific surface
area (SSA) and N-doping level, and small particle size of carbonaceous materials, have …

Boost-up electrochemical performance of MOFs via confined synthesis within nanoporous carbon matrices for supercapacitor and oxygen reduction reaction …

HS Kim, MS Kang, WC Yoo - Journal of Materials Chemistry A, 2019 - pubs.rsc.org
Utilization of metal–organic frameworks (MOFs) for electrochemical applications is
significantly limited by their insulating nature and mechanical/chemical instability. One …

Natural eumelanin-based porous N-doped carbon as an active bio-catalyst for base-and initiator-free aerobic oxidation of olefins and alkyl aromatic hydrocarbons

VA Ghadge, K Ravi, DR Naikwadi, PB Shinde… - Green …, 2023 - pubs.rsc.org
Eumelanin is an indolic biopolymer with catechol and heteroatom groups that possess
highly redox active sites and a single source of nitrogen and carbon and could be an …

N-doping and ultramicroporosity-controlled crab shell derived carbons for enhanced CO2 and CH4 sorption

HS Kim, MS Kang, S Lee, YW Lee, WC Yoo - Microporous and Mesoporous …, 2018 - Elsevier
Highly N-doped crab shell-derived carbon nanofibers (CSCNs) with enhanced sorption
capacity for CO 2 and CH 4 are presented. Two different carbonization temperatures, 600° C …

Solution plasma synthesis of perovskite hydroxide CoSn (OH) 6 nanocube electrocatalysts toward the oxygen evolution reaction

M Narahara, SY Lee, K Sasaki, K Fukushima… - Sustainable Energy & …, 2023 - pubs.rsc.org
To realize high-performance lithium–air batteries, it is necessary to develop a catalyst
material that promotes the redox reaction of oxygen. Perovskite-type oxides and hydroxides …