In this study, we analyze the combined effect of TMD/Perovskite/2D Material on the performance of SPR biosensor using Kretschman configuration. In order to optimize the parameters, we compare the results of each material falls in the family of TMD/Perovskite/2D respectively and finally applied in the proposed sensor. It is observed that the combined structure based on black phosphorus, a 2D material, Barium Titanate (BaTiO ₃ ) as a Perovskite material and Tungsten disulfide (WS ₂ ) as a TMD material respectively shows excellent performance in terms of a performance parameter of the sensor. Incident light wavelength is fixed of 633 nm and radiative properties of a multi-layered structure are calculated by transfer Metrix method. Essential performance parameters like Figure of Merit (FOM), Sensitivity, Detection Accuracy obtained by using the standard formula given in the paper. The reported figure of merit (FoM) and sensitivity are 62.51/RIU and 370. respectively. The results obtained in this paper expect to prove a significant role in the biosensing field like DNA hybridization as well as for the application of Perovskite materials in biosensing.

中文翻译：

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钙钛矿材料对表面等离子体共振生物传感器性能的影响

在这项研究中，我们使用Kretschman配置分析了TMD /钙钛矿/ 2D材料对SPR生物传感器性能的综合影响。为了优化参数，我们比较每种材料的结果分别属于TMD /钙钛矿/ 2D系列，并最终应用于所提出的传感器中。观察到基于黑磷，二维材料，钛酸钡（BaTiO ₃ ）作为钙钛矿材料和二硫化钨（WS ₂） 的组合结构 作为TMD材料）在传感器的性能参数方面分别表现出优异的性能。入射光的波长固定为633 nm，并通过转移Metrix方法计算多层结构的辐射特性。基本性能参数如品质因数（FOM），灵敏度，检测精度是通过使用本文中给出的标准公式获得的。报告的品质因数（FoM）和灵敏度分别为62.51 / RIU和370。本文获得的结果有望证明在诸如DNA杂交等生物传感领域以及钙钛矿材料在生物传感中的应用中发挥重要作用。