产品名称：柱芳烃修饰的金纳米粒子

英文名称：pillararene-modified gold nanoparticles

Pillararene-modified gold nanoparticles (AuNPs) refer to gold nanoparticles that have been functionalized or coated with pillararene molecules. This modification imparts specific properties to the gold nanoparticles and expands their potential applications in various fields. Here's an overview of these nanoparticles:

Principle and Synthesis:

• Functionalization: Pillararenes, known for their unique host-guest chemistry, are chemically attached to the surface of gold nanoparticles. This attachment can be achieved through various methods such as thiol chemistry, ligand exchange, or electrostatic interactions.

• Characterization: The modified nanoparticles are characterized using techniques like UV-Vis spectroscopy, transmission electron microscopy (TEM), dynamic light scattering (DLS), and surface-enhanced Raman scattering (SERS) to confirm successful modification and analyze their properties.

Features and Properties:

• Host-Guest Interactions: Pillararenes on the gold nanoparticle surface can selectively bind guest molecules, allowing for applications in molecular recognition, sensing, and separation.

• Stability and Biocompatibility: The presence of pillararenes enhances the stability of gold nanoparticles in solution and can improve their biocompatibility, making them suitable for biological applications.

• Surface-Enhanced Properties: Gold nanoparticles exhibit surface plasmon resonance (SPR), which can be enhanced by the presence of pillararenes, leading to enhanced optical properties and potential applications in sensing and imaging.

产地：西安

规格：1mg 5mg 10mg

纯度：99%

状态：固体/粉末

储藏条件：冷藏-20℃

温馨提示：仅用于科研，不能用于人体实验！

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小编：齐岳hao 2024年5月20日