Multiwalled boron nitride nanotubes with a strong nonlinear chiroptical response

IF 38.1 1区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY

Nature nanotechnology Pub Date : 2024-06-06 DOI:10.1038/s41565-024-01692-4

引用次数: 0

Abstract

Chiral crystals are sought after for their ability to tune the polarization of light. Now, multiwalled boron nitride nanotubes (BNNTs) are shown to be promising chiral crystals with coherently stacked structures, wherein the component tubes display mono-chirality, homo-handedness and unipolarity. This unique architecture endows BNNTs with strong optical nonlinearity and a chiral geometry-dependent chiroptical response.

Abstract Image

查看原文本刊更多论文

具有强烈非线性气旋响应的多壁氮化硼纳米管

手性晶体具有调节光偏振的能力，因而备受追捧。现在，多壁氮化硼纳米管（BNNTs）已被证明是一种很有前途的手性晶体，它具有相干堆叠结构，其中的管子成分显示出单手性、同手性和单极性。这种独特的结构使 BNNTs 具有很强的光学非线性和依赖手性几何的手性光学响应。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Nature nanotechnology 工程技术-材料科学：综合

CiteScore

59.70

自引率

0.80%

发文量

196

审稿时长

4-8 weeks

期刊介绍： Nature Nanotechnology is a prestigious journal that publishes high-quality papers in various areas of nanoscience and nanotechnology. The journal focuses on the design, characterization, and production of structures, devices, and systems that manipulate and control materials at atomic, molecular, and macromolecular scales. It encompasses both bottom-up and top-down approaches, as well as their combinations. Furthermore, Nature Nanotechnology fosters the exchange of ideas among researchers from diverse disciplines such as chemistry, physics, material science, biomedical research, engineering, and more. It promotes collaboration at the forefront of this multidisciplinary field. The journal covers a wide range of topics, from fundamental research in physics, chemistry, and biology, including computational work and simulations, to the development of innovative devices and technologies for various industrial sectors such as information technology, medicine, manufacturing, high-performance materials, energy, and environmental technologies. It includes coverage of organic, inorganic, and hybrid materials.