A5062453173- Microwave Dielectric Ceramics Synthesis
- Ferroelectric and Piezoelectric Materials
- Electrocatalysts for Energy Conversion
- Advanced battery technologies research
- Syntax, Semantics, Linguistic Variation
- Fuel Cells and Related Materials
- Natural Language Processing Techniques
- Electrochemical Analysis and Applications
- Multilingual Education and Policy
- Acoustic Wave Resonator Technologies
- Layered Double Hydroxides Synthesis and Applications
- Quantum Dots Synthesis And Properties
- Linguistic Variation and Morphology
- Advanced ceramic materials synthesis
- Translation Studies and Practices
- Lexicography and Language Studies
- Language, Metaphor, and Cognition
- Nanocluster Synthesis and Applications
- Advancements in Battery Materials
- Nuclear materials and radiation effects
- Transition Metal Oxide Nanomaterials
- Spanish Linguistics and Language Studies
- linguistics and terminology studies
- Names, Identity, and Discrimination Research
- Linguistics and language evolution
Shaoyang University
2023-2024
University of Jinan
2023-2024
Beijing Normal University
2018-2023
Xiamen University
2022-2023
Hunan University
2011-2022
Capital Normal University
2016-2018
Jianghan University
2011
Hong Kong Polytechnic University
2011
Abstract Electrocatalytic water splitting has been identified as a potential candidate for producing clean hydrogen energy with zero carbon emission. However, the sluggish kinetics of oxygen evolution reaction on anode side water‐splitting device significantly hinders its practical applications. Generally, efficiency processes depends greatly availability cost‐effective catalysts high activity and selectivity. In recent years, extensive theoretical experimental studies have demonstrated that...
Abstract This study describes a facile and effective route to synthesize hybrid material consisting of Co 3 O 4 nanoparticles anchored on nitrogen-doped reduced graphene oxide (Co /N-rGO) as high-performance tri-functional catalyst for oxygen reduction reaction (ORR), evolution (OER) H 2 sensing. Electrocatalytic activity /N-rGO hydrogen peroxide was tested by cyclic voltammetry (CV), linear sweep (LSV) chronoamperometry. Under potential at −0.6 V , this constructing sensor exhibits response...
Thickness regulation of transition metal hydroxides/oxides nanosheets with superior catalytic properties represents a promising strategy to enhance performance, but it remains an enormous challenge achieve precise control, especially when comes the ultrathin limit (several atomic layers). In this work, facile alkylamine-confined growth is proposed for synthesis thickness-tunable hydroxide/oxide nanosheets. Specifically, cobalt hydroxide and cobaltous oxide hybrid (Co(OH)2-CoO) (Co-O NSs)...
A facile and effective route was reported to synthesize iron–nitrogen codoped mesoporous carbon nanomaterials (Fe–N–C) as a high-performance oxygen reduction reaction (ORR) catalyst by pyrolyzing glycine, polyvinylpyrrolidone (PVP), citric acid, FeCl3 through heat-treatment (700–900 °C) process accompanied an acid leaching technique. Among the as-prepared catalysts, Fe–N carbon-800 after treatment with (Fe–N–C-800–acid) Fe–N–C-900 possessed excellent activity onset potentials of 0.93 0.92 V,...
The photocatalytic production of hydrogen peroxide (H2O2) could provide a green and safe approach for synthesizing H2O2 on demand. However, the common offline methods quantitative monitoring concentration are cost-ineffective not reliable during in situ process, which is necessary to understand structure–activity relationship photocatalysts generation successfully. Herein, we demonstrated simple real-time simultaneous detection by using potassium (K) ions intercalated into carbon nitride...
Simple and controllable synthesis of efficient robust non-noble metal electrocatalysts towards the oxygen evolution reaction (OER) is highly desired challenging in development sustainable energy conversion technologies. Herein, we report a facile one-step solvothermal cobaltous dihydroxycarbonate nanowires (Co-OCH NWs) with tunable diameter ranging from 8.7 to 16.7 nm, which were able exhibit an interesting diameter-dependent catalytic activity OER. It should be highlighted that thinnest...
Abstract This paper explores a typology of overt coordination in additive numerals number minority languages South China. Among approximately 100 surveyed, 26 feature different coordinators for and noun phrases. We show that these two types are not semantically, etymologically, or morphologically related. phenomenon presents serious challenge to the proposal do form constituents numeral is derived from underlying nominal such languages.