Fe3O4 Nanoparticles: Structures, Synthesis, Magnetic Properties, Surface Functionalization, and Emerging Applications

MD Nguyen, HV Tran, S Xu, TR Lee - Applied Sciences, 2021 - mdpi.com
Magnetite (Fe3O4) nanoparticles (NPs) are attractive nanomaterials in the field of material
science, chemistry, and physics because of their valuable properties, such as soft …

Single-atom catalysts across the periodic table

SK Kaiser, Z Chen, D Faust Akl, S Mitchell… - Chemical …, 2020 - ACS Publications
Isolated atoms featuring unique reactivity are at the heart of enzymatic and homogeneous
catalysts. In contrast, although the concept has long existed, single-atom heterogeneous …

Metal single-site catalyst design for electrocatalytic production of hydrogen peroxide at industrial-relevant currents

P Cao, X Quan, X Nie, K Zhao, Y Liu, S Chen… - Nature …, 2023 - nature.com
Direct hydrogen peroxide (H2O2) electrosynthesis via the two-electron oxygen reduction
reaction is a sustainable alternative to the traditional energy-intensive anthraquinone …

Ultrastable electrocatalytic seawater splitting at ampere-level current density

R Fan, C Liu, Z Li, H Huang, J Feng, Z Li, Z Zou - Nature Sustainability, 2024 - nature.com
Hydrogen has long been seen as a key energy vector for a carbon-neutral and sustainable
future. A promising pathway to mass production of hydrogen is electrolysis of seawater—an …

Rationally constructed synergy between dual-vacancies and Z-scheme heterostructured MoS2-x/g-C3N4/Ca-α-Fe2O3 for high-performance photodegradation of …

A Kumar, P Singh, VH Nguyen, Q Van Le… - Chemical Engineering …, 2023 - Elsevier
The primary outline of the work is the synergy of integrating two vastly exploited modulating
techniques, namely defect engineering and heterostructure construction, for substantial …

Mechanistic insight into the active centers of single/dual-atom Ni/Fe-based oxygen electrocatalysts

W Wan, Y Zhao, S Wei, CA Triana, J Li, A Arcifa… - Nature …, 2021 - nature.com
Single-atom catalysts with maximum metal utilization efficiency show great potential for
sustainable catalytic applications and fundamental mechanistic studies. We here provide a …

Recent developments in heterogeneous electrocatalysts for ambient nitrogen reduction to ammonia: Activity, challenges, and future perspectives

MA Mushtaq, M Arif, G Yasin, M Tabish, A Kumar… - … and Sustainable Energy …, 2023 - Elsevier
Ammonia (NH 3) plays a significant role in fertilizer production to support the ever-increasing
population and serves as a renewable energy carrier as well as a zero-carbon emission …

Unravelling air/moisture stability of cathode materials in sodium ion batteries: characterization, rational design, and perspectives

S Jia, S Kumakura, E McCalla - Energy & Environmental Science, 2024 - pubs.rsc.org
With the increasing demand for energy and growing environmental concerns, sodium-ion
batteries have garnered significant attention in recent years as a potential alternative to …

Porous, magnetic carbon derived from bamboo for microwave absorption

X Huang, Y Wang, Z Lou, Y Chen, Y Li, H Lv - Carbon, 2023 - Elsevier
Designing lightweight, environmentally friendly and broadband electromagnetic wave
(EMW) absorbers to solve the increasingly EM pollution problem has become a research …

Introducing rich heterojunction surfaces to enhance the high-frequency electromagnetic attenuation response of flexible fiber-based wearable absorbers

H Han, Z Lou, Q Wang, L Xu, Y Li - Advanced Fiber Materials, 2024 - Springer
With the rapid development of 5G communication and artificial intelligence (AI) technology,
electromagnetic radiation pollution is emerging as a serious issue. Achieving both uniform …