Two-Dimensional Metal Nanostructures: From Theoretical Understanding to Experiment

Siying Yu, Cheng Zhang, Hong Yang

Research output: Contribution to journalReview articlepeer-review


This paper reviews recent studies on the preparation of two-dimensional (2D) metal nanostructures, particularly nanosheets. As metal often exists in the high-symmetry crystal phase, such as face centered cubic structures, reducing the symmetry is often needed for the formation of low-dimensional nanostructures. Recent advances in characterization and theory allow for a deeper understanding of the formation of 2D nanostructures. This Review firstly describes the relevant theoretical framework to help the experimentalists understand chemical driving forces for the synthesis of 2D metal nanostructures, followed by examples on the shape control of different metals. Recent applications of 2D metal nanostructures, including catalysis, bioimaging, plasmonics, and sensing, are discussed. We end the Review with a summary and outlook of the challenges and opportunities in the design, synthesis, and application of 2D metal nanostructures.

Original languageEnglish (US)
Pages (from-to)3443-3492
Number of pages50
JournalChemical reviews
Issue number7
StatePublished - Apr 12 2023

ASJC Scopus subject areas

  • General Chemistry


Dive into the research topics of 'Two-Dimensional Metal Nanostructures: From Theoretical Understanding to Experiment'. Together they form a unique fingerprint.

Cite this