Awais Muhammad, Naqvi Syed Muhammad Zaigham Abbas, Wei Zhang, Wu Junfeng, Arshad Ifzan, Raghavan Vijaya, Khan Sami Ullah, Hu Jiandong
Department of Mechanical and Electrical Engineering, Henan Agricultural University, Zhengzhou, 450002, China.
Henan International Joint Laboratory of Laser Technology in Agriculture Sciences, Zhengzhou, 450002, China.
J Fluoresc. 2025 May;35(5):2467-2480. doi: 10.1007/s10895-024-03716-7. Epub 2024 Apr 13.
Recent advances in detection and diagnostic tools have improved understanding and identification of plant physiological and biochemical processes. Effective and safe Surface Enhanced Raman Spectroscopy (SERS) can find objects quickly and accurately. Raman enhancement amplifies the signal by 10-10 to accurately quantify plant metabolites at the molecular level. This paper shows how to use functionalized perovskite substrates for SERS. These perovskite substrates have lots of surface area, intense Raman scattering, and high sensitivity and specificity. These properties eliminate sample matrix component interference. This study identified research gaps on perovskite substrates' effectiveness, precision, and efficiency in biological metabolite detection compared to conventional substrates. This article details the synthesis and use of functionalized perovskites for plant metabolites measurement. It analyzes their pros and cons in this context. The manuscript analyzes perovskite-based SERS substrates, including single-crystalline perovskites with enhanced optoelectronic properties. This manuscript aims to identify this study gap by comprehensively reviewing the literature and using it to investigate plant metabolite detection in future studies.
检测和诊断工具的最新进展增进了我们对植物生理和生化过程的理解与识别。高效且安全的表面增强拉曼光谱（SERS）能够快速、准确地发现目标物体。拉曼增强可将信号放大10-10倍，从而在分子水平上精确量化植物代谢物。本文展示了如何将功能化钙钛矿基底用于SERS。这些钙钛矿基底具有较大的表面积、强烈的拉曼散射以及高灵敏度和特异性。这些特性消除了样品基质成分的干扰。本研究确定了与传统基底相比，钙钛矿基底在生物代谢物检测方面的有效性、精度和效率方面的研究空白。本文详细介绍了功能化钙钛矿的合成及其在植物代谢物测量中的应用。并分析了它们在此背景下的优缺点。该论文分析了基于钙钛矿的SERS基底，包括具有增强光电特性的单晶钙钛矿。本论文旨在通过全面回顾文献来找出这一研究空白，并利用其来研究未来植物代谢物检测。
