Two-Dimensional Carbon Graphdiyne: Advances in Fundamental and Application Research

ACS Nano, Год журнала: 2023, Номер 17(15), С. 14309 - 14346

Опубликована: Июль 20, 2023

Graphdiyne (GDY), a rising star of carbon allotropes, features two-dimensional all-carbon network with the cohybridization sp and sp2 atoms represents trend research direction in development materials. The sp/sp2-hybridized structure GDY endows it numerous advantages advancements controlled growth, assembly, performance tuning, many studies have shown that has been key material for innovation fields catalysis, energy, photoelectric conversion, mode conversion transformation electronic devices, detectors, life sciences, etc. In past ten years, fundamental scientific issues related to understood, showing differences from traditional materials chemical physical properties mechanisms, attracting extensive attention scientists. gradually developed into one frontiers chemistry science, entered rapid period, producing large numbers applied achievements For exploration frontier concepts phenomena science research, there is great potential promote progress intelligent information, optoelectronics, sciences. this review, self-assembly method, aggregation structure, modification, doping are shown, theoretical calculation simulation also fully introduced. particular, applications its formed aggregates energy storage, photoelectronic, biomedicine, environmental separation

Язык: Английский

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Electrochemical humidity sensor enabled self-powered wireless humidity detection system

Nano Energy, Год журнала: 2023, Номер 115, С. 108745 - 108745

Опубликована: Июль 31, 2023

Язык: Английский

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Electrochemical power generation humidity sensor based on WS2 nanoflakes

Sensors and Actuators B Chemical, Год журнала: 2024, Номер 405, С. 135325 - 135325

Опубликована: Янв. 11, 2024

Язык: Английский

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Electrochemical self-powered strain sensor for static and dynamic strain detections

Nano Energy, Год журнала: 2023, Номер 118, С. 108997 - 108997

Опубликована: Окт. 17, 2023

Язык: Английский

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High-performance electrochemical power generation humidity sensor based on NaCl/sodium alginate humidity sensing electrolyte and Cu/Zn electrodes for visual humidity indication and respiratory patterns detection

Sensors and Actuators B Chemical, Год журнала: 2024, Номер 409, С. 135585 - 135585

Опубликована: Март 4, 2024

Язык: Английский

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Electroless Deposition of Palladium Nanoparticles on Graphdiyne Boosts Electrochemiluminescence

Journal of the American Chemical Society, Год журнала: 2024, Номер 146(6), С. 3836 - 3843

Опубликована: Фев. 2, 2024

Modulating the electronic structure of metal nanoparticles via metal–support interaction has attracted intense interest in field catalytic science. However, roles supporting substrates regulating properties electrochemiluminescence (ECL) remain elusive. Here, we find that use graphdiyne (GDY) as substrate for electroless deposition Pd (Pd/GDY) produces most pronounced anodic signal enhancement luminol–dissolved oxygen (O2) ECL system co-reactant accelerator over other carbon-based composite nanomaterials. Pd/GDY exhibits electrocatalytic activity reduction O2 through a four-electron pathway at approximately −0.059 V (vs Ag/AgCl) neutral solution forming reactive species (ROS) intermediates. The study shows and GDY increases amount stability ROS on electrode surface promotes reaction luminol anion radical to generate excited luminol, which significantly boosts emission. Based quenching consumption by antioxidants, develop platform detection intracellular antioxidants. This provides an avenue development efficient systems media expands biological application systems.

Язык: Английский

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Polydopamine-modified MXene/cellulose nanofibers composite film for self-powered humidity sensing and humidity actuating

Nano Energy, Год журнала: 2024, Номер 123, С. 109445 - 109445

Опубликована: Март 3, 2024

Язык: Английский

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Emerging electrochemical humidity sensors for zero power consumption and self-powered humidity detection: a perspective

Journal of Materials Chemistry A, Год журнала: 2024, Номер 12(25), С. 14975 - 14985

Опубликована: Янв. 1, 2024

This perspective summarizes recent advances in electrochemical humidity sensors and mainly focuses on three aspects: working principles; sensing power generation performances; self-powered detection system.

Язык: Английский

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In situ Mo doping in NiS₂: enhancing electron density and stimulating electronic conductivity of Cu₃P–GDY for efficient photocatalytic hydrogen evolution

Journal of Materials Chemistry A, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

The electronic conductivity of a catalyst can be enhanced by strategically doping with specific elements.

Язык: Английский

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Accelerated Confined Mass Transfer of MoS₂ 1D Nanotube in Photo‐Assisted Metal–Air Batteries

Advanced Materials, Год журнала: 2023, Номер 36(15)

Опубликована: Дек. 13, 2023

Applying solar energy into storage battery systems is challenging in achieving green and sustainable development, however, the efficient progress of photo-assisted metal-air batteries restricted by rapid recombination photogenerated electrons holes upon photocathode. Herein, a 1D-ordered MoS

Язык: Английский

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