The photoluminescence mechanism of ultra-small gold clusters

Literature Information

Publication Date 2016-06-06
DOI 10.1039/C6CP02770A
Impact Factor 3.676
Authors

Liangliang Wu, Weihai Fang, Xuebo Chen


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Abstract

The understanding of the photoluminescence mechanism of ultra-small gold clusters has seriously lagged behind a wealth of experimental syntheses and optical characterization. Multi-configurational quantum chemical calculations disclose that the optical properties of these clusters are predominantly regulated by the number of diamagnetic electrons and the topological features formed by aurophilic interactions.

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Source Journal

Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics
CiteScore: 5.5
Self-citation Rate: 10.3%
Articles per Year: 3036

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.

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