Cargando…

Crystallization-induced emission enhancement: A novel fluorescent Au-Ag bimetallic nanocluster with precise atomic structure

We report the first noble metal nanocluster with a formula of Au(4)Ag(13)(DPPM)(3)(SR)(9) exhibiting crystallization-induced emission enhancement (CIEE), where DPPM denotes bis(diphenylphosphino)methane and HSR denotes 2,5-dimethylbenzenethiol. The precise atomic structure is determined by x-ray cry...

Descripción completa

Detalles Bibliográficos
Autores principales:	Chen, Tao, Yang, Sha, Chai, Jinsong, Song, Yongbo, Fan, Jiqiang, Rao, Bo, Sheng, Hongting, Yu, Haizhu, Zhu, Manzhou
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Association for the Advancement of Science 2017
Materias:	Research Articles
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5562423/ https://www.ncbi.nlm.nih.gov/pubmed/28835926 http://dx.doi.org/10.1126/sciadv.1700956

Ejemplares similares

New atomically precise M1Ag21 (M = Au/Ag) nanoclusters as excellent oxygen reduction reaction catalysts
por: Zou, Xuejuan, et al.
Publicado: (2021)

Physical Origin of Dual-Emission of Au–Ag Bimetallic Nanoclusters
por: Peng, Bo, et al.
Publicado: (2021)

Interdependence between nanoclusters AuAg(24) and Au(2)Ag(41)
por: Liu, Danyu, et al.
Publicado: (2021)

A low-nuclear Ag(4) nanocluster as a customized catalyst for the cyclization of propargylamine with CO(2)
por: Li, Lin, et al.
Publicado: (2023)

Impact of the metal core on the electrochemiluminescence of a pair of atomically precise Au(20) nanocluster isomers
por: Chen, Shuang, et al.
Publicado: (2023)

Hierarchical structural complexity in atomically precise nanocluster frameworks
por: Wei, Xiao, et al.
Publicado: (2020)

Total structure determination of surface doping [Ag(46)Au(24)(SR)(32)](BPh(4))(2) nanocluster and its structure-related catalytic property
por: Wang, Shuxin, et al.
Publicado: (2015)

Aggregation-Induced Emission of Au/Ag Alloy Nanoclusters for Fluorescence Detection of Inorganic Pyrophosphate and Pyrophosphatase Activity
por: Lei, Zhongli, et al.
Publicado: (2021)

Theoretical study of the structures of bimetallic Ag–Au and Cu–Au clusters up to 108 atoms
por: Du, Rongbin, et al.
Publicado: (2019)

Hybrid Orthorhombic Carbon Flakes Intercalated with Bimetallic Au-Ag Nanoclusters: Influence of Synthesis Parameters on Optical Properties
por: Butt, Muhammad Abdullah, et al.
Publicado: (2020)

Bright near-infrared circularly polarized electrochemiluminescence from Au(9)Ag(4) nanoclusters
por: Jiang, Lirong, et al.
Publicado: (2023)

Fabrication of a family of atomically precise silver nanoclusters via dual-level kinetic control
por: Wei, Xiao, et al.
Publicado: (2022)

Synthesis of highly fluorescent Cu/Au bimetallic nanoclusters and their application in a temperature sensor and fluorescent probe for chromium(iii) ions
por: Nie, Furong, et al.
Publicado: (2018)

Controlled Living Nanowire Growth: Precise Control over the Morphology and Optical Properties of AgAuAg Bimetallic Nanowires
por: Mayer, Martin, et al.
Publicado: (2015)

Development of a near infrared Au–Ag bimetallic nanocluster for ultrasensitive detection of toxic Pb(2+) ions in vitro and inside cells
por: Sannigrahi, Achinta, et al.
Publicado: (2019)

Nanohybrids of atomically precise metal nanoclusters
por: Sahoo, Koustav, et al.
Publicado: (2023)

Observation of a new type of aggregation-induced emission in nanoclusters
por: Kang, Xi, et al.
Publicado: (2018)

Single Au Atom Doping of Silver Nanoclusters
por: van der Linden, Marte, et al.
Publicado: (2018)

The one/two atom size-reduction of [Au(23)SCy(16)](−) induced by the [Au(6)(dppp)(4)](2+) cluster
por: Zhang, Lichao, et al.
Publicado: (2023)

Atomically Precise Enantiopure Bimetallic Janus Clusters
por: Li, Yao, et al.
Publicado: (2022)

Delayed luminescence guided enhanced circularly polarized emission in atomically precise copper nanoclusters
por: Dutta, Camelia, et al.
Publicado: (2023)

Synthesis of Ultrastable and Bioconjugable Ag, Au, and Bimetallic Ag_Au Nanoparticles Coated with Calix[4]arenes
por: Retout, Maurice, et al.
Publicado: (2021)

An insight, at the atomic level, into the polarization effect in controlling the morphology of metal nanoclusters
por: Kang, Xi, et al.
Publicado: (2021)

Enhanced plasmonic behavior of bimetallic (Ag-Au) multilayered spheres
por: Peña-Rodríguez, Ovidio, et al.
Publicado: (2011)

Regulation of Surface Structure of [Au(9)Ag(12)(SAdm)(4)(Dppm)(6)Cl(6)](SbF(6))(3) Nanocluster via Alloying
por: Deng, Huijuan, et al.
Publicado: (2022)

Assembly-induced spin transfer and distance-dependent spin coupling in atomically precise AgCu nanoclusters
por: Xia, Nan, et al.
Publicado: (2022)

Precise control of alloying sites of bimetallic nanoclusters via surface motif exchange reaction
por: Yao, Qiaofeng, et al.
Publicado: (2017)

Electrochemical CO(2) reduction catalyzed by atomically precise alkynyl-protected Au(7)Ag(8), Ag(9)Cu(6), and Au(2)Ag(8)Cu(5) nanoclusters: probing the effect of multi-metal core on selectivity
por: Ma, Xiaoshuang, et al.
Publicado: (2022)

Biosynthesis of Au, Ag and Au–Ag bimetallic nanoparticles using protein extracts of Deinococcus radiodurans and evaluation of their cytotoxicity
por: Li, Jiulong, et al.
Publicado: (2018)

Unique Electron-Transfer-Mediated Electrochemiluminescence of AuPt Bimetallic Nanoclusters and the Application in Cancer Immunoassay
por: Zhou, Huiwen, et al.
Publicado: (2023)

Ultrabright Au@Cu(14) nanoclusters: 71.3% phosphorescence quantum yield in non-degassed solution at room temperature
por: Song, Yongbo, et al.
Publicado: (2021)

Ultrasmall Au and Ag Nanoclusters for Biomedical Applications: A Review
por: Tang, Jia, et al.
Publicado: (2020)

Bimetallic Sites for Catalysis: From Binuclear Metal Sites to Bimetallic Nanoclusters and Nanoparticles
por: Liu, Lichen, et al.
Publicado: (2023)

Polyphenol-Conjugated Bimetallic Au@AgNPs for Improved Wound Healing
por: Orlowski, Piotr, et al.
Publicado: (2020)

Tailored Engineering of Bimetallic Plasmonic Au@Ag Core@Shell Nanoparticles
por: Mahmud, Samira, et al.
Publicado: (2019)

Bimetallic Au–Ag Nanoparticles: Advanced Nanotechnology for Tackling Antimicrobial Resistance
por: Singh, Chandrashekhar, et al.
Publicado: (2022)

Cytotoxicity of Ag, Au and Ag-Au bimetallic nanoparticles prepared using golden rod (Solidago canadensis) plant extract
por: Botha, Tarryn L., et al.
Publicado: (2019)

Evolution of Silver-Mediated, Enhanced Fluorescent Au–Ag Nanoclusters under UV Activation: A Platform for Sensing
por: Jana, Jayasmita, et al.
Publicado: (2018)

Preparation and Catalytic Activity for Aerobic Glucose Oxidation of Crown Jewel Structured Pt/Au Bimetallic Nanoclusters
por: Zhang, Haijun, et al.
Publicado: (2016)

Ligand effects in catalysis by atomically precise gold nanoclusters
por: Wan, Xian-Kai, et al.
Publicado: (2017)

Cannot write session to /tmp/vufind_sessions/sess_o545n0f9ejdjtjmrq15i6j0h15