Chemical Reviews· 2016Q1· Review
Bimetallic Nanocrystals: Syntheses, Properties, and Applications
- 1,628citations
- Q1SCImago
- 2016year
Short summary
This review synthesizes recent research on bimetallic nanocrystals, detailing how controlling their composition, size, and shape dictates their properties and technological applications.
AI-generated from the title and abstract; the full text is not read.
Key points
- Bimetallic nanocrystals offer tunable physicochemical properties based on their composition, size, and shape.
- Synthetic techniques are crucial for controlling elemental ratios and spatial arrangements within bimetallic nanocrystals.
- Composition significantly impacts catalytic, optical, and magnetic properties.
- Precise synthesis enables and enhances technological applications of bimetallic nanocrystals.
AI-generated from the title and abstract; the full text is not read.
Abstract
Achieving mastery over the synthesis of metal nanocrystals has emerged as one of the foremost scientific endeavors in recent years. This intense interest stems from the fact that the composition, size, and shape of nanocrystals not only define their overall physicochemical properties but also determine their effectiveness in technologically important applications. Our aim is to present a comprehensive review of recent research activities on bimetallic nanocrystals. We begin with a brief introduction to the architectural diversity of bimetallic nanocrystals, followed by discussion of the various synthetic techniques necessary for controlling the elemental ratio and spatial arrangement. We have selected key examples from the literature that exemplify critical concepts and place a special emphasis on mechanistic understanding. We then discuss the composition-dependent properties of bimetallic nanocrystals in terms of catalysis, optics, and magnetism and conclude the Review by highlighting applications that have been enabled and/or enhanced by precisely controlling the synthesis of bimetallic nanocrystals.
The authors' abstract, as published at the source. Chemical Reviews, 2016 · DOI ↗
Continue with a free account
Ask the paper: 3 free questions a day about this paper; save it, get its citation, new summaries every day for your field. Takeaways are Premium.
Continue free on the webSign in with Google or Apple; no card needed. You come back to this paper.
On your phone:
Field: Electronic, Optical and Magnetic Materials
Electronic, Optical and Magnetic MaterialsMaterials Science