Single iron atom catalystElectrocatalysisMicrobial fuel cells are an emerging bio-battery that has attracted much attention due to its integration of power generation and wastewater treatment. However, the sluggish oxygen reduction reaction hinders its practical application. It Is necessary to develop a ...
(C: gray, N: blue, Fe: orange, S: yellow, P: green).eLinear relationship between OH* binding energy and Bader charge of single-atom iron in Fe-SAs/N-C, Fe-SAs/NP-C and Fe-SAs/NPS-C, respectively. Insets: The corresponding schematic models of samples, Fe (orange), N (blue),...
a single-atom iron catalyst is fabricated by saturated adsorption of trace iron onto zeolitic imidazolate framework-8 (ZIF-8) followed by pyrolysis. Its performance toward catalytic transfer hydrogenation of furfural is comparable to state-of-the-art catalysts and up to four orders higher than ...
Green Synthesis of a Highly Efficient and Stable Single-Atom Iron Catalyst Anchored on Nitrogen-Doped Carbon Nanorods for the Oxygen Reduction Reaction single-atom iron electrocatalystoxygen reduction reactionThe synthesis of inexpensive and efficient electrocatalysts with an excellent stability for the ......
Nanocatalytic tumor therapy by single-atom catalysts ACS Nano, 13 (2) (2019), pp. 2643-2653 View in ScopusGoogle Scholar [39] M. Huo, L. Wang, H. Zhang, L. Zhang, Y. Chen, J. Shi Construction of single-iron-atom nanocatalysts for highly efficient catalytic antibiotics Small, 15 (31...
Catalysts with single-atom dispersions are thus highly desirable to maximize atom efficiency, but making them is challenging. Here we report the synthesis of a single-atom catalyst that consists of only isolated single Pt atoms anchored to the surfaces of iron oxide nanocrystallites. This sing...
Unravelling the Enigma of Nonoxidative Conversion of Methane on Iron Single-Atom Catalysts The direct, nonoxidative conversion of methane on a silica-confined single-atom iron catalyst is a landmark discovery in catalysis, but the proposed gas-ph... Y Liu,JC Liu,TH Li,... - 《Angewandte Ch...
An ab initio study of the interaction between an iron atom and graphene containing a single Stone-Wales defect. The interaction between an iron atom and graphene containing a single Stone-Wales (SW) defect has been investigated by ab initio density functional calcula... QE Wang,FH Wang,JX Sha...
Single-atom catalysts not only maximize metal atom efficiency, they also display properties that are considerably different to their more conventional nanoparticle equivalents, making them a promising family of materials to investigate. Herein we developed a general host–guest strategy to fabricate various...
DFT calculation was thus carried out to calrify the contribution of two adjacent single-atom Fe sites to the CO oxidation on Fe/MnO2(Fig.5). First, CO was adsorbed on the Mn site26, which was connected to Fe(O = O)Fe species with lattice oxygen. Being of the electronegativity, ...