Optical Materials, Journal Year: 2025, Volume and Issue: unknown, P. 117054 - 117054
Published: April 1, 2025
Language: Английский
Physical Review Materials, Journal Year: 2025, Volume and Issue: 9(1)
Published: Jan. 24, 2025
Citations
1
Journal of Materials Chemistry A, Journal Year: 2023, Volume and Issue: 11(43), P. 23270 - 23277
Published: Jan. 1, 2023
Transition metal (Cr, Fe and Mo) doping into CoP array nanocone alters the tip curvature of to achieve strengthened effect with increasing curvature. The is conducive high-efficiency catalysis.
Language: Английский
Citations
22
Small, Journal Year: 2024, Volume and Issue: 20(34)
Published: April 12, 2024
Abstract Transition metal chalcogenides (TMCs) are widely used in photocatalytic fields such as hydrogen evolution, nitrogen fixation, and pollutant degradation due to their suitable bandgaps, tunable electronic optical properties, strong reducing ability. The unique 2D malleability structure provides a pre‐designed platform for customizable structures. introduction of vacancy engineering makes up the shortcomings photocorrosion limited light response greatest support TMCs terms kinetics thermodynamics photocatalysis. This work reviews effect on performance based semiconductor TMCs. characteristics strategies summarized, development photocatalysis materials energy conversion, degradation, biological applications is reviewed. contribution vacancies range charge transfer also discussed from perspective manipulation. Vacancy not only controls optimizes TMCs, but improves transfer, surface properties. synergies between atomic doping, other vacancies, heterojunction composite techniques detail, followed by summary current trends potential expansion.
Language: Английский
Citations
8
Applied Catalysis B Environment and Energy, Journal Year: 2024, Volume and Issue: 355, P. 124186 - 124186
Published: May 10, 2024
Language: Английский
Citations
7
Materials Today Energy, Journal Year: 2024, Volume and Issue: 41, P. 101528 - 101528
Published: Feb. 13, 2024
Language: Английский
Citations
6
Materials Science in Semiconductor Processing, Journal Year: 2024, Volume and Issue: 180, P. 108545 - 108545
Published: May 29, 2024
Language: Английский
Citations
6
Journal of the American Chemical Society, Journal Year: 2024, Volume and Issue: 146(11), P. 7690 - 7697
Published: March 5, 2024
The rational design of crystalline clusters with adjustable compositions and dimensions is highly sought after but quite challenging as it important to understand their structural evolution processes systematically establish structure–property relationships. Herein, a family organotin-based sulfidometalate supertetrahedral has been prepared via mixed metal organotin strategies at low temperatures (60–120 °C). By engineering the composition, we can effectively control size clusters, which ranges from 8 35, accompanied by variable configurations: P1-[(RSn)4M4S13], T3-[(RSn)4In4M2S16] (R = nbutyl-Bu phenyl-Ph; M Cd, Zn, Mn), T4-[(BuSn)4In13Cu3S31], truncated P2, viz. TP2-[(BuSn)6In10Cu6S31], even T5-[(BuSn)4In22Zn6Cu3S52], all are largest organometallic known date. Of note, arylstannane approach plays critical role in regulating peripheral ligands further enriching geometric structures clusters. This demonstrated formation tin-oxysulfide such T3-[(RSn)4Sn6O4S16] Bu, Ph, benzyl Be) its variants, T3, viz., TT3-[(BuSn)6Sn3O4S13] augmented T3-[(Bu3SnS)4Sn6O4S16]. Especially, two extraordinary break tetrahedral symmetry observed typical substantiating advantages offered expanding cluster chemistry. These soluble stable common solvents. Additionally, they have tunable third-order nonlinear optical behaviors controlling size, heterometallic combination, organic modification, intercluster interaction.
Language: Английский
Citations
5
The Journal of Chemical Physics, Journal Year: 2024, Volume and Issue: 160(15)
Published: April 15, 2024
Integrating both electrical and light-modulated multi-type neuromorphic functions in a single synaptic memristive device holds the most potential for realizing next-generation systems, but is still challenging yet achievable. Herein, simple bi-terminal optoelectronic memristor newly proposed based on kesterite Cu2ZnSnS4, exhibiting stable nonvolatile resistive switching with excellent spatial uniformity unique behaviors. The demonstrates not only low voltage (−0.39 ± 0.08 V), concentrated Set/Reset distribution (<0.08/0.15 long retention time (>104 s) also continuously modulable conductance by electric (different width/interval/amplitude) light (470–808 nm different intensity) stimulus. These advantages make good electrically optically simulated functions, including excitatory inhibitory, paired-pulsed facilitation, short-/long-term plasticity, spike-timing-dependent “memory-forgetting” behavior. Significantly, decimal arithmetic calculation (addition, subtraction, commutative law) realized linear regulation, high precision pattern recognition (>88%) well achieved an artificial neural network constructed 5 × 4 array. Predictably, such kesterite-based memristors can greatly open possibility of multi-functional systems.
Language: Английский
Citations
4
Catalysts, Journal Year: 2024, Volume and Issue: 14(10), P. 689 - 689
Published: Oct. 3, 2024
Two-dimensional transition metal dichalcogenides (TMDs), also known as MX2, have attracted considerable attention due to their structure analogous graphene and unique properties. With superior electronic characteristics, tunable bandgaps, an ultra-thin two-dimensional structure, they are positioned significant contenders in advancing electrocatalytic technologies. This article provides a comprehensive review of the research progress TMDs field water splitting. Based on fundamental properties principles electrocatalysis, strategies enhance performance through layer control, doping, interface engineering discussed detail. Specifically, this delves into basic properties, reaction mechanisms, measures improve catalytic splitting, including creation more active sites, phase engineering, construction heterojunctions. Research these areas can provide deeper understanding guidance for application thereby promoting development related technologies contributing solution energy environmental problems. hold great potential future needs further explore develop new TMD materials, optimize catalysts achieve efficient sustainable conversion. Additionally, it is crucial investigate stability durability during long-term reactions longevity. Interdisciplinary cooperation will bring opportunities research, integrating advantages different fields from practical application.
Language: Английский
Citations
4
Materials Science and Engineering R Reports, Journal Year: 2024, Volume and Issue: 161, P. 100872 - 100872
Published: Nov. 11, 2024
Language: Английский
Citations
4