Results 201 to 210 of about 1,669,559 (239)

Fluorescence resonance energy transfer in atomically precise metal nanoclusters by cocrystallization-induced spatial confinement. [PDF]

Nat Commun
Li H, Wang T, Han J, Xu Y, Kang X, Li X, Zhu M.   +6 more
europepmc   +1 more source

Efficient water‐soluble blue/red‐emissive carbon dots matching plant absorption spectra: Synthesis, tunable control, and their applications in promoting plant growth

Responsive Materials, EarlyView.
Guided by the spectral demand of plant photosystems, this review summarizes the synthesis, emission regulation, dual‐emission design, and gram‐scale production of CDs for agricultural applications. Spectrally matched blue‐ and red‐emissive CDs enhance plant light utilization by converting underutilized light into photosynthetically active radiation and
Yijing Chen, Ziyue Mu, Haoran Zhang, Xuejie Zhang, Wei Li, Bingfu Lei   +5 more
wiley   +1 more source

Role of transition metals in coinage metal nanoclusters for the remediation of toxic dyes in aqueous systems. [PDF]

RSC Adv
Sharma P, Ganguly M, Sahu M.
europepmc   +1 more source

Carbon dots in electrochemiluminescence: Mechanisms, interface engineering, and bioanalytical applications

Responsive Materials, EarlyView.
Carbon dots are emerging as versatile electrochemiluminescent nanomaterials whose structure, surface states, and interfacial design jointly determine ECL pathways and performance. This review highlights how mechanistic understanding and materials engineering enable programmable CD‐ECL systems for bioanalysis, imaging, and future intelligent analytical ...
Yuhan Zhao, Zixuan Chen, Jun‐Jie Zhu
wiley   +1 more source

Liquid‐Processed 2D Aromatic Amorphous Carbon: Defect Engineering and Universal Transport Scaling

Small, EarlyView.
Liquid‐processed graphene oxide (GO) thin films undergo a controllable crystalline–to–amorphous transition driven by thermal quenching. By kinetically tuning oxygen‐driven defect formation during reduction, scalable 2D aromatic amorphous carbon phases are stabilized, directly linking nanoscale disorder and defect topology to electronic transport ...
Fabiola Liscio, Andrea Fondacaro, Gaetana Petrone, Federico Chianese, Jasper Rikkert Plaisier, Sara Fiori, Orlando Castellano, Alice Apponi, Nicolò Galvani, Verónica Montes García, Veronica Valentini, Stefano Iacobucci, Damiano Ricciarelli, Giuseppe Fisicaro, Antonino Lamagna, Giovanni Maria Vinai, Ernesto Placidi, Alessandro Bellucci, Daniele Maria Trucchi, Paolo Samorì, Alessandro Ruocco, Samuel Lara Avila, Andrea Liscio   +22 more
wiley   +1 more source

Manipulating the Photoluminescence Pathway in Metal Nanoclusters by Atomic Structural Editing

Small, EarlyView.
The manipulation of the photoluminescence pathways in metal nanoclusters through atomic‐scale structural editing represents a major scientific challenge. Here, Au18Cu5(SAdm)15 and Au17Cu4(SAdm)15 nanoclusters are synthesized as model systems to address this issue.
Wentao Fan, Panpan Zhang, Paolo Samorì, Antonio Gaetano Ricciardulli, Sheng Yang   +4 more
wiley   +1 more source

Na⁺ detection via brightening of synergistically originated noble metal nanoclusters. [PDF]

RSC Adv
Sharma P, Ganguly M, Sahu M.
europepmc   +1 more source

Cu+‐Driven Formate Selectivity in Oxidation‐State‐Dependent CO2 Reduction on Cu2O|Graphene

Small, EarlyView.
A Cu2O|graphene heterostructure enables interfacial electronic self‐regulation that stabilizes catalytically active Cu+ species under cathodic CO2 reduction conditions. Suppressed over‐reduction preserves structural integrity and promotes *OCHO pathway, resulting in durable and highly selective electrochemical conversion of CO2 to formate.
Sakthivel Perumal, Taewaen Lim, Kyung Hee Oh, Shin Wook Kang, Jee Hyeon Kim, Hyunseob Lim, Dong Young Chung, Kang Hyun Park, Ji Chan Park, Junhyeok Seo   +9 more
wiley   +1 more source

Atomically precise metal nanoclusters combine with MXene towards solar CO₂ conversion. [PDF]

Chem Sci
Cai YS, Chen JQ, Su P, Yan X, Chen Q, Wu Y, Xiao FX.   +6 more
europepmc   +1 more source

The Fierce Morphological Battle of Silver Nanoparticles: How Irregularities, Vacancies and Defects Tip the Crossing Sizes

Small, EarlyView.
The silver nanoparticle morphologies are identified thanks to ab initio models, including original families of defects and complex motifs, compared to measurements provided at targeted sizes (309, 561, 742, and 923 atoms). The crossings between structures to within a few atoms have been predicted due to very accurate computational conditions, which are
Nathalie Tarrat, David Loffreda
wiley   +1 more source