Results 31 to 40 of about 1,669,559 (239)
Modeling the Photo-Absorption Properties of Noble Metal Nanoclusters: a Challenge for Density-Functional Theory [PDF]
, 2023 Modeling the emergence of the plasmon resonance in noble metal nanoclusters is still a challenge to overcome for theoretical chemistry. The systems are indeed too small to neglect quantum-size effects but too large to be easily addressed with quantum ...
Leïla, BOUBEKEUR-LECAQUE +3 more
core +2 more sources
Photochemical Route for Synthesizing Atomically Precise Metal Nanoclusters from Disulfide
Practical approaches to the synthesis of atomically precise metal nanoclusters are in high demand as they provide the structural basis for investigating nanomaterials’ structure–property correlations with atomic precision.
Ze-Min Zhu (15926885) +7 more
core +5 more sources
Photo-assisted sequential assembling of uniform metal nanoclusters on semiconductor support
iScience, 2022 Summary: Dispersing metal nanoclusters on the oxide supports is attracting close attention in heterogeneous catalysis, but great challenges still lie in controlling the size and dispersion of nanoclusters due to the inevitable agglomeration.
Haocheng Wu +5 more
doaj +1 more source
Advanced Functional Materials, EarlyView.A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao +6 more
wiley +1 more source
Covalent Functionalization of 2D Semiconductors: A Roadmap to Advanced Electronic Devices
Advanced Functional Materials, EarlyView.This Review presents recent advances in the covalent functionalization strategies for two‐dimensional semiconductors and their implementation in modern technologies. Layered materials are modified through diverse molecular chemistries (e.g., thiols, diazonium salts, alkyl halides, and electron‐deficient species) to tailor their surface properties ...
Ramiro Quirós‐Ovies +2 more
wiley +1 more source
Functionalized Gold Nanoclusters Promote Stress Response in COS‐7 Cells
Advanced NanoBiomed Research, 2023 Ultrasmall gold nanoclusters (AuNC) show great promise for application in theranostics due to their unique optical and physicochemical properties; however, the associated nanotoxicology concerns need to be carefully considered because of their high ...
Denver P. Linklater +12 more
doaj +1 more source
Advanced Materials, EarlyView.The engineering of colloidal nanocrystals with complex compositions has emerged as a highly active area of research within nanomaterials science. This review covers key aspects of colloidal solid‐solution nanocrystal formation using pulsed laser irradiation.
Marina T. Candela +4 more
wiley +1 more source
Metal/Metal-Oxide Nanoclusters for Gas Sensor Applications [PDF]
, 2016 The development of gas sensors that are based on metal/metal-oxide nanoclusters has attracted intensive research interest in the last years. Nanoclusters are suitable candidates for gas sensor applications because of their large surface-to-volume ratio ...
Ayesh, Ahmad I.
core +1 more source
Phase Engineering of Atomically Precise Nanoclusters (APNCs) of Gold and Beyond
Advanced Materials, EarlyView.Engineering the structural phase of materials is of paramount importance for both fundamental research and practical applications. In this Review, we summarize the recent progress in controlling the phases of atomically precise nanoclusters (APNCs) of gold, silver and copper, as well as bimetallic systems. The phase‐enabled material properties of APNCs
Yitong Wang +4 more
wiley +1 more source
AggregateThe restriction of the molecular motion has been extensively exploited in tailoring the photoluminescence (PL) of metal nanoclusters, while the activation of such a restriction at the molecular level remains highly challenging.
Jian Zhu +6 more
doaj +1 more source