Cross-double dumbbell-like Pt–Ni nanostructures with enhanced catalytic performance toward the reactions of oxygen reduction and methanol oxidation
Sign Up to like & getrecommendations! Published in 2019 at "Applied Catalysis B: Environmental"
DOI: 10.1016/j.apcatb.2019.01.061
Abstract: Abstract Investigating on well-defined structure-engineering and atomic arrangement of fuel cell catalysts with high activity has attracted considerable research interest the last decade. Specially, unique nanostructures, which possess high surface-to-volume ratio and high atomic utilization… read more here.
Keywords: enhanced catalytic; like nanostructures; oxygen reduction; dumbbell like ... See more keywords
Enhanced catalytic ozonation treatment of dibutyl phthalate enabled by porous magnetic Ag-doped ferrospinel MnFe2O4 materials: Performance and mechanism
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2018.07.177
Abstract: Abstract Enhanced catalytic ozonation of di-n-butyl phthalate (DBP), a recalcitrant waterborne pollutant, was enabled by a family of novel Ag-doped spinel ferrites (MnFe2O4) materials. A sol-gel approach was used to synthesize the Ag-doped MnFe2O4 catalysts,… read more here.
Keywords: phthalate; mnfe2o4; ozonation; enhanced catalytic ... See more keywords
A facile strategy for synthesis of Ni@C(N) nanocapsules with enhanced catalytic activity for 4-nitrophenol reduction
Sign Up to like & getrecommendations! Published in 2018 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2018.06.080
Abstract: Abstract A facile strategy for synthesis of the Ni@C(N) nanocapsules was adopted, including arc-discharge method and in-suit self-polymerization method. The morphology, component, catalytic reduction performance as well as catalytic reduction mechanism were studied in detail.… read more here.
Keywords: reduction; strategy synthesis; facile strategy; synthesis nanocapsules ... See more keywords
Enhanced catalytic activity of nanosilver with lignin/polyacrylamide hydrogel for reducing p-nitrophenol.
Sign Up to like & getrecommendations! Published in 2019 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2019.05.017
Abstract: Lignin, as the second largest natural polymer in nature, has great practical application value. Three-dimensional silver/lignin/PAM hydrogels have been successfully prepared via a rapid and convenient assembly process, showing good catalytic hydrogenation ability and stability… read more here.
Keywords: activity nanosilver; nanosilver lignin; lignin polyacrylamide; catalytic activity ... See more keywords
Sandwich-like N-C/Cu/N-C porous beads derived from alginate with enhanced catalytic activity and excellent recyclability for 4-nitrophenol reduction
Sign Up to like & getrecommendations! Published in 2021 at "Industrial Crops and Products"
DOI: 10.1016/j.indcrop.2021.113413
Abstract: Abstract The development of metal nanoparticles supported on carbon-based materials with high catalytic activity and good stability is a significant issue in the areas of catalytic synthesis and degradation. Herein, we successfully synthesized sandwich-like N-doped… read more here.
Keywords: sandwich like; catalytic activity; enhanced catalytic; activity ... See more keywords
Theophylline-assisted, eco-friendly synthesis of PtAu nanospheres at reduced graphene oxide with enhanced catalytic activity towards Cr(VI) reduction.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2016.12.068
Abstract: Theophylline as a naturally alkaloid is commonly employed to treat asthma and chronic obstructive pulmonary disorder. Herein, a facile theophylline-assisted green approach was firstly developed for synthesis of PtAu nanospheres/reduced graphene oxide (PtAu NSs/rGO), without… read more here.
Keywords: catalytic activity; synthesis ptau; theophylline assisted; enhanced catalytic ... See more keywords
Thermal removal of partial nitrogen atoms in N-doped graphene for enhanced catalytic oxidation.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2020.10.043
Abstract: Carbon materials are effective catalysts to activate peroxymonosulfate (PMS) for organic pollutant degradation. Both nitrogen doping and structural defects could enhance their catalytic performance for PMS activation. In this study, nitrogen-doped graphene (NG) is first… read more here.
Keywords: nitrogen; thermal removal; doped graphene; structural defects ... See more keywords
Facile synthesis and enhanced catalytic activity of electrochemically dealloyed platinum–nickel nanoparticles towards formic acid electro-oxidation
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Energy Chemistry"
DOI: 10.1016/j.jechem.2018.10.011
Abstract: Abstract To obtain the electrocatalyst with an improved electrocatalytic performance towards formic acid electro-oxidation (FAEO), a simple impregnation method is used to prepare Pt3Ni nanoparticles loaded on carbon black, assisted with electrochemically dealloying process. The… read more here.
Keywords: formic acid; enhanced catalytic; acid electro; towards formic ... See more keywords
Enhanced catalytic performance by multi-field coupling in KNbO3 nanostructures: Piezo-photocatalytic and ferro-photoelectrochemical effects
Sign Up to like & getrecommendations! Published in 2019 at "Nano Energy"
DOI: 10.1016/j.nanoen.2019.01.095
Abstract: Abstract The coupling between piezo-/ferroelectricity and photoexcitation in semiconductors creates unique opportunities to enhance the photocatalytic and photoelectrochemical (PEC) performance. It is important to develop desirable piezo-/ferroelectric nanostructures to realize the full potential of polarization-modulated… read more here.
Keywords: knbo3 nanostructures; enhanced catalytic; catalytic performance; piezo photocatalytic ... See more keywords
Enhanced Catalytic Activity of Nickel Complexes of an Adaptive Diphosphine–Benzophenone Ligand in Alkyne Cyclotrimerization
Sign Up to like & getrecommendations! Published in 2019 at "ACS Catalysis"
DOI: 10.1021/acscatal.8b05025
Abstract: Adaptive ligands, which can adapt their coordination mode to the electronic structure of various catalytic intermediates, offer the potential to develop improved homogeneous catalysts in terms of activity and selectivity. 2,2′-Diphosphinobenzophenones have previously been shown… read more here.
Keywords: nickel; cyclotrimerization; benzophenone; alkyne cyclotrimerization ... See more keywords
Degradable ZnS-Supported Bioorthogonal Nanozymes with Enhanced Catalytic Activity for Intracellular Activation of Therapeutics.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c04571
Abstract: Bioorthogonal catalysis using transition-metal catalysts (TMCs) provides a toolkit for the in situ generation of imaging and therapeutic agents in biological environments. Integrating TMCs with nanomaterials mimics key properties of natural enzymes, providing bioorthogonal "nanozymes".… read more here.
Keywords: zns supported; nanozymes enhanced; enhanced catalytic; bioorthogonal nanozymes ... See more keywords