Photonics Insights, Journal Year: 2023, Volume and Issue: 2(4), P. R08 - R08
Published: Jan. 1, 2023
Language: Английский
Advanced Functional Materials, Journal Year: 2023, Volume and Issue: 34(4)
Published: Oct. 20, 2023
Abstract Graphdiyne (GDY) is regarded as an exceptional candidate to meet the growing demand in many fields due its rich chemical bonds, highly π‐conjugated structure, uniformly distributed pores, large surface area, and high inhomogeneity of charge distribution. The extensive research efforts bring about a rapid expansion GDY with variety functionalities, which significantly enhance performance including photocatalysis, energy, biomedicine, etc. In this review, synthetic strategies (in situ ex approaches) that are designed rationally functionalize GDY, optimizing their nanostructures by surface/interface engineering dopants or functional groups (heteroatoms/small molecules/macromolecules), building up hierarchical GDY‐based heterostructures highlighted. Theoretical calculations on structural evolution electronic characteristics after functionalization briefly discussed. With elaborate rational structure engineering, applied emerging applications (e.g., hydrogen reaction, CO 2 reduction nitrogen energy storage conversion, nanophotonics, sensors, biomedical applications, etc.) comprehensively Finally, challenges prospects concerning future development nanoarchitectures also presented.
Language: Английский
Citations
62
ACS Sensors, Journal Year: 2024, Volume and Issue: 9(2), P. 577 - 588
Published: Jan. 22, 2024
Revolutionary developments in analytical chemistry have led to the rapid development of self-powered photoelectrochemical (PEC) sensors. Different from conventional PEC sensors, sensors do not require an external power source or complex devices for sensitive detection targets. As a result, these enormous application potential novel portable An increasing body work is making excellent progress toward implementation detection, but there been no reviews date. The present review first introduces state art Then, different types are summarized and discussed detail, including their current, power, potential. Additionally, single- dual-photoelectrode systems classified systematically compared. Finally, current major challenges that need be addressed also summarized. This provides valuable insights into promote further this field.
Language: Английский
Citations
32
ACS Nano, Journal Year: 2024, Volume and Issue: 18(9), P. 7204 - 7222
Published: Feb. 19, 2024
Commercial collagen membranes face difficulty in guided bone regeneration (GBR) due to the absence of hierarchical structural design, effective interface management, and diverse bioactivity. Herein, a Janus membrane called SrJM is developed that consists porous enhance osteogenic function dense maintain barrier function. Specifically, biomimetic intrafibrillar mineralization with strontium apatite realized by liquid precursors amorphous phosphate. Polycaprolactone methacryloyl further integrated on one side as face, which endows mechanical support prolonged lifespan. In vitro experiments demonstrate acts strong against fibroblasts, while significantly promotes cell adhesion differentiation through activation calcium-sensitive receptor/integrin/Wnt signaling pathways. Meanwhile, effectively enhances osteogenesis angiogenesis recruiting stem cells modulating osteoimmune response, thus creating an ideal microenvironment for regeneration. vivo studies verify defect region completely repaired newly formed vascularized bone. Overall, outstanding performance supports its ongoing development multifunctional GBR membrane, this study provides versatile strategy fabricating collagen-based biomaterials hard tissue
Language: Английский
Citations
21
Journal of Physics and Chemistry of Solids, Journal Year: 2024, Volume and Issue: 188, P. 111888 - 111888
Published: Jan. 23, 2024
Language: Английский
Citations
20
Advanced Materials, Journal Year: 2024, Volume and Issue: unknown
Published: May 23, 2024
Self-powered wearable devices with integrated energy supply module and sensitive sensors have significantly blossomed for continuous monitoring of human activity the surrounding environment in healthcare sectors. The emerging MXene-based materials has brought research upsurge fields electronics, owing to their excellent electrochemical performance, large surface area, superior mechanical tunable interfacial properties, where performance can be further boosted via multi-interface engineering. Herein, a comprehensive review recent progress MXenes self-powered is discussed from aspects fundamental properties including electronic, mechanical, optical, thermal characteristics are detail. Different previous works on MXenes, engineering termination regulation modification impact storage/conversion summarized. Based manipulation strategies, potential applications outlined. Finally, proposals perspectives provided current challenges future directions devices.
Language: Английский
Citations
20
Journal of Energy Storage, Journal Year: 2025, Volume and Issue: 113, P. 115696 - 115696
Published: Feb. 6, 2025
Language: Английский
Citations
2
Advanced Functional Materials, Journal Year: 2023, Volume and Issue: 33(46)
Published: July 8, 2023
Abstract Semiconductor‐based photoelectrochemical (PEC) fuel cells offer a feasible solution for sustainable and environmentally friendly energy production by converting solar chemical into electrical energy. However, the low PEC activities of have hindered their practical application due to rapid electron‐hole recombination slow interfacial reaction kinetics. To address this issue, unique cell composed dual photoelectrodes utilizing low‐cost biomass, ascorbic acid, as an organic is reported. Significantly, integration bifunctional iron single‐atom catalysts (Fe SACs) photoactive materials has effectively constructed bridge charge carrier transfer, boosting kinetics photoelectric conversion efficiency. Notably, optimal dual‐photoelectrode decorated with Fe SACs exhibits superior performance, delivering maximum power density 82.82 µW cm −2 . Taking advantage peroxidase‐like activity SACs, resultant self‐powered are explored sensitively detecting actual uric acid samples. This study provides promising avenue boost efficiency sensitive biosensing.
Language: Английский
Citations
28
Advanced Functional Materials, Journal Year: 2024, Volume and Issue: 34(44)
Published: May 21, 2024
Abstract Amorphous materials with a high number of unsaturated coordinated dangling bonds exhibits macroscopic homogeneity and isotropy, making it easily modifiable to improve the catalytic properties. At present, several feasible modification strategies for amorphous have been proposed applied multiple fields. This review aims provide comprehensive overview recent research advancements in catalysis. First, general modifying are summarized. Subsequently, potential applications modified electrocatalysis photocatalysis highlighted. Additionally, positive effects various tools on properties elucidated. Finally, summary challenges offer critical perspective further development presented. The primary goal this is systematic understanding how enhance performance stimulate catalysts future.
Language: Английский
Citations
15
Chemistry - A European Journal, Journal Year: 2024, Volume and Issue: 30(23)
Published: Feb. 1, 2024
A viable alternative to non-renewable hydrocarbon fuels is hydrogen gas, created using a safe, environmentally friendly process like water splitting. An important role in water-splitting applications played by the development of two-dimensional (2D) layered transition metal chalcogenides (TMDCs), carbides (MXenes), graphene-derived 2D nanomaterials, phosphorene, and hexagonal boron nitride. Advanced synthesis methods characterization instruments enabled an effective application for improved electrocatalytic splitting sustainable production. Enhancing active sites, modifying phase electronic structure, adding conductive elements metals, forming heterostructures, altering defect state, etc., can improve catalytic activity stacked hybrid monolayer nanomaterials. The majority global research focused on finding safer substitutes petrochemical fuels, this review summarizes recent advancements field nanomaterials industrial-scale green production fuel cell applications.
Language: Английский
Citations
12
Coordination Chemistry Reviews, Journal Year: 2024, Volume and Issue: 511, P. 215870 - 215870
Published: April 21, 2024
Language: Английский
Citations
12