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Chemistry of Materials· 2026Q1

Precise Structure Control in Phase-Engineered Nanomaterials: The Case of Noble Metals

Gang Wang, Chenhao Shu, Ye Chen

Short summary

Researchers highlight advancements in precisely controlling the structure of unconventional-phase noble-metal nanomaterials, focusing on tailoring morphology, phase ratio, and crystal lattice for enhanced properties.

AI-generated from the title and abstract; the full text is not read.

Key points

  • Phase-engineered noble-metal nanomaterials exhibit unique atomic arrangements and enhanced properties.
  • Precise control over morphology, phase ratio, and crystal lattice is crucial for these materials.
  • Recent synthetic strategies allow for fine-tuning of nanoarchitectures and structure-property correlations.
  • The field faces challenges but offers opportunities for future development in structural engineering.

AI-generated from the title and abstract; the full text is not read.

Abstract

Abstract Phase-engineered noble-metal nanomaterials, distinguished by atomic arrangements distinct from those of their conventional counterparts, have emerged as promising materials with enhanced physicochemical properties for diverse applications. Despite the immense potential, it remains a challenge to achieve precise structure control. In this Perspective, we highlight representative advancements in the controlled synthesis of unconventional-phase noble-metal nanomaterials, focusing on recent breakthroughs in their precise structural regulation. Specifically, we examine progress in tailoring their morphology, phase ratio, and crystal lattice, alongside some rational synthetic strategies to fine-tune their nanoarchitectures and establish clearer structure–property correlations. Finally, we discuss current challenges and future opportunities in this rapidly evolving field, offering a forward-looking perspective on the precise structural engineering of phase-engineered noble-metal nanomaterials.

The authors' abstract, as published at the source. Chemistry of Materials, 2026 · DOI ↗

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Field: Electronic, Optical and Magnetic Materials

Electronic, Optical and Magnetic MaterialsMaterials Science