Union College, 807 Union St., Schenectady, New York 12308, USA.
Chem Commun (Camb). 2021 Mar 16;57(22):2748-2751. doi: 10.1039/d1cc00092f.
Solvated two-dimensional (2D) arrays of gold nanoparticles (AuNPs) are versatile plasmonic materials that are not limited by the constraints of a solid support. We report here the assembly of AuNP-embedded peptoid nanosheets via monolayer collapse at the liquid-liquid interface. This synthesis route produces a new class of solvated 2D plasmonic arrays and has the potential to be extended to a variety of different nanoparticle systems.
溶致二维（2D）金纳米粒子（AuNPs）阵列是一种多功能的等离子体材料，它不受固体支撑物的限制。我们在这里报告了通过在液-液界面处的单层崩塌来组装嵌入肽纳米片的 AuNP。这种合成路线产生了一类新的溶致二维等离子体阵列，并且有可能扩展到各种不同的纳米粒子体系。
