Plasmonics最新文献

{"title":"Tailoring Plasmon Hybrid States in Peropyrene Heterodimers by Charge Doping and Static Electric Field","authors":"Haoran Liu,&nbsp;Nan Gao,&nbsp;Yongqi Chen,&nbsp;Yurui Fang","doi":"10.1007/s11468-026-03361-9","DOIUrl":"10.1007/s11468-026-03361-9","url":null,"abstract":"<div>\u0000 \u0000 <p>Plasmon hybridization, as a basic interaction mechanism in nanophotonics research, has gained significant attention due to its clear picture in light-matter interaction properties. This hybridization can generate modulate spectral responses, and potentially enable the design of novel photonic devices. In this study, we employ peropyrene heterodimer as a model system and apply ab initio quantum mechanical calculation to systematically investigate the regulatory effects of charge doping and static electric fields on molecular plasmon hybridization behavior. Our results reveal that charge doping significantly alters plasmon hybridization modes, transforming strong hybridization states into a single molecule dominated plasmon excitations or even inducing new hybridization effects. Moreover, electric field regulation offers more precise control, allowing fine-tuning of hybridization strength while maintaining the original framework. These findings characterize the plasmon hybridization mechanisms at the molecular scale, which may be relevant for exploring tunable nanophotonic applications based on molecular plasmons.</p>\u0000 </div>","PeriodicalId":736,"journal":{"name":"Plasmonics","volume":"21 3","pages":"2331 - 2346"},"PeriodicalIF":4.3,"publicationDate":"2026-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147752401","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Wide-Gamut Structural Color Filters: Machine-Learning-Assisted Optimization","authors":"Li Jie,&nbsp;Chunlan Deng,&nbsp;Jun Zhu,&nbsp;Frank Jiang,&nbsp;Meiqu Lu","doi":"10.1007/s11468-026-03359-3","DOIUrl":"10.1007/s11468-026-03359-3","url":null,"abstract":"<div>\u0000 \u0000 <p>In machine-learning-driven inverse nanophotonic design, the mapping between target optical responses and structural parameters is inherently one-to-many. This characteristic fundamentally limits the stability and controllability of inverse design. To overcome this limitation, we propose a gradient-based inverse design framework. The framework directly optimizes standard RGB color-gamut coverage and enables efficient, automated optimization of nanophotonic filter geometries. Perceptual color-gamut metrics are explicitly incorporated into continuous parameter-space optimization. This strategy avoids reliance on generative models. At the same time, it preserves physical consistency and stabilizes the inverse mapping. Using this framework, we design and implement a transmissive structural color filter composed of silver (Ag) and indium tin oxide (ITO). The device achieves high-quality RGB spectral separation across the visible range. The full width at half maximum is 7–13 nm. These results indicate excellent spectral selectivity. Full-wave electromagnetic simulations reveal sRGB color-gamut coverage of up to 206%. This performance substantially expands the achievable color space of multilayer thin-film structural color filters. Robustness analysis further shows that the structure maintains stable spectral and color responses under realistic fabrication tolerances. This work provides a general and controllable solution to one-to-many inverse design problems in high-performance structural color filters. It holds strong potential for applications in imaging, spectral sensing, and display technologies.</p>\u0000 </div>","PeriodicalId":736,"journal":{"name":"Plasmonics","volume":"21 3","pages":"2305 - 2317"},"PeriodicalIF":4.3,"publicationDate":"2026-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147752562","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Mid-Infrared Lasing of Black Phosphorus in Nanoplates-on-Mirror Array and its Application for High-Sensitivity Refractive Index Sensing","authors":"Zong-Ru Yang,&nbsp;Dan Su,&nbsp;Shan-Jiang Wang,&nbsp;Hui-Yan Ye,&nbsp;Tong Zhang","doi":"10.1007/s11468-026-03358-4","DOIUrl":"10.1007/s11468-026-03358-4","url":null,"abstract":"<div>\u0000 \u0000 <p>Black phosphorus (BP) exhibits application potential in optoelectronics owing to its unique physical properties, particularly in the mid-infrared (MIR) region. However, the low quantum yield of BP limits its application in MIR light-emitting devices. We introduced BP into a resonance nanocavity based on a nanoplates-on-mirror (NPoM) array structure. By combining the advantages of both gap modes and surface plasmon polariton (SPP) resonance modes, BP-NPoM array enables a near-field intensity enhancement of ~ 8000 within the nanocavity while maintaining a quality factor (Q factor) of 331. This enhancement improves the collection efficiency of pump energy in BP and is conducive to the realization of lasing. We theoretically demonstrate the lasing capability of BP-NPoM array and identify the factors that influence its lasing threshold. When applied to gas refractive index sensing, the BP-NPoM array demonstrates a sensitivity of about 3785.55 nm/RIU and figure of merit about 540.79 RIU^− 1. Our work provides insights into the design of high-quality 2D material-metal hybrid optoelectronic devices and highlights their potential for mid-infrared applications.</p>\u0000 </div>","PeriodicalId":736,"journal":{"name":"Plasmonics","volume":"21 3","pages":"2319 - 2329"},"PeriodicalIF":4.3,"publicationDate":"2026-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147752563","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Sim-SPR: An Open-Source Simulator for Study and Analysis of Plasmonic Structures Prism-Based Sensors","authors":"Isa Cristina Gonçalves de Paiva,&nbsp;Ricardo Ferreira dos Santos Silva,&nbsp;Adeilson de Sousa Leal,&nbsp;Eloise dos Passos Rodrigues,&nbsp;Helder Alves Pereira","doi":"10.1007/s11468-026-03355-7","DOIUrl":"10.1007/s11468-026-03355-7","url":null,"abstract":"<div>\u0000 \u0000 <p>In this paper, we propose an extension of an open-source simulator available in the literature called Sim-SPR. Sim-SPR aims to assist in the study, analysis, and design of sensor devices based on the surface plasmon resonance effect. This tool provides results such as resonance curve and sensitivity for sensor structures based on optical coupling via prism. The Sim-SPR extension involves its restructuring for the Python language, including wavelength interrogation mode, as well as its integration into a user-friendly and intuitive graphical interface. The validation of Sim-SPR was performed through the analysis and comparison of the resonance curve and sensitivity parameters considering four scenarios available in the literature, comprising the Otto and Kretschman configurations. The results confirm that Sim-SPR is a relevant and promising platform in the context of the study, analysis, and design of optical sensors with prism coupling, under angular and wavelength interrogation modes, considering Otto and Kretschman configurations.</p>\u0000 </div>","PeriodicalId":736,"journal":{"name":"Plasmonics","volume":"21 3","pages":"2289 - 2303"},"PeriodicalIF":4.3,"publicationDate":"2026-04-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s11468-026-03355-7.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147752405","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Plasmonic W(VI) Oxyiodide/Intercalated Iodide-Poly N-Methylpyrrole: A New Material for Enhancing Light-Sensing Optoelectronic Devices and Solar Cell Efficiency","authors":"Amira Ben Gouider Trabelsi,&nbsp;Fatemah H. Alkallas,&nbsp;Fedor V. Kusmartsev,&nbsp;Asmaa M. Elsayed,&nbsp;Mohamed Rabia","doi":"10.1007/s11468-026-03349-5","DOIUrl":"10.1007/s11468-026-03349-5","url":null,"abstract":"<div>\u0000 \u0000 <p>A novel W(VI) oxyiodide/intercalated iodide–poly(N-methylpyrrole) spherical nanocomposite (WO₂I₂/I-PNMP S-nanocomposite) is successfully synthesized via a two-step sequential approach. Unlike conventional tungsten oxyhalides, the present system exploits iodide intercalation and oxygen-vacancy–induced plasmonic states within a conducting polymer matrix, enabling enhanced light–matter interaction. The synthesis involves iodine-mediated oxidation of poly(N-methylpyrrole), followed by controlled coordination with a tungsten precursor to form a stable hybrid nanostructure. Structural and morphological analyses reveal uniformly distributed spherical nanoparticles with an average size of ~ 60 nm, a porous architecture, and a crystallite size of ~ 14 nm. The nanocomposite exhibits a tunable optical bandgap of approximately 2.1 eV, which is well-suited for visible-light optoelectronic applications. To evaluate device-level performance, the WO₂I₂/I-PNMP S-nanocomposite is integrated with a polypyrrole (PPy) layer to fabricate a WO₂I₂/I-PNMP/PPy optoelectronic device. Electrical measurements under illumination in the photon energy range of 1.7–3.6 eV demonstrate a pronounced photoresponse, confirming efficient photogenerated charge separation and transport. The device exhibits responsivity values of 0.30 mA W^− 1 at 3.6 eV and 0.24 mA W^− 1 at 2.3 eV, with corresponding detectivity values of 0.68 × 10⁸ and 0.54 × 10⁸ Jones, respectively. The combination of plasmonic enhancement, facile fabrication, structural stability, and cost-effectiveness highlights the potential of this hybrid material for scalable optoelectronic applications, including high-performance photodetectors and solar energy harvesting systems. This work underscores the role of engineered tungsten oxyhalide–polymer nanocomposites as a versatile platform for next-generation light-sensing technologies.</p>\u0000 </div>","PeriodicalId":736,"journal":{"name":"Plasmonics","volume":"21 3","pages":"2273 - 2287"},"PeriodicalIF":4.3,"publicationDate":"2026-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147752376","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Performance Evaluation of Ethylenediamine-Modified Surface Plasmon Resonance Platforms for Methylparaben Detection","authors":"Nurul Illya Muhamad Fauzi,&nbsp;Yap Wing Fen,&nbsp;Hazwani Suhaila Hashim,&nbsp;Muhammad Fahmi Anuar,&nbsp;Faten Bashar Kamal Eddin,&nbsp;Nur Aqilah Kamaruzzaman,&nbsp;Nor Afiqah Nor Asri,&nbsp;Muhammad Amir Zakwan Mohd Zailani,&nbsp;Mazliana Ahmad Kamarudin,&nbsp;Nurul Huda Osman,&nbsp;Josephine Ying Chyi Liew","doi":"10.1007/s11468-026-03356-6","DOIUrl":"10.1007/s11468-026-03356-6","url":null,"abstract":"<div>\u0000 \u0000 <p>Despite the widespread use of ethylenediamine (EDA) as a surface modifier, linking agent, or dopant in complex sensing systems, its potential to function as a stand-alone recognition layer for surface plasmon resonance (SPR) detection remains unexplored. Here, EDA, a small bifunctional molecule with two reactive amine groups, is demonstrated for the first time as an active SPR interface, offering a simple approach to detect methylparaben (MP), a widely used preservative and an emerging endocrine-disrupting compound of growing concern. When EDA was introduced onto gold thin film, the resulting SPR response showed a clear rise in effective refractive index from 1.450 to 1.548 across the 0 to 1 µM of MP. This trend produced a sensitivity of 0.00299° M^-1 with R² at 0.94271, while Langmuir–Freundlich modeling indicated a strong binding interaction with an affinity constant of 1.93608 × 10^–11 M^-1 with R² of 0.95283. To further clarify the interaction between EDA and MP, Fourier-transform infrared spectroscopy was employed to examine changes in the chemical environment of the modified surface. The spectra showed a shift in the N–H vibrational region at 3282.33 cm^-1 together with the appearance of new C–O features at 1108.89 cm^-1 and 106.30 cm^-1. Complementary morphological evidence was obtained through atomic force microscopy, which revealed that the initially uneven EDA surface, displaying a root-mean-square (RMS) roughness of 0.782 nm, transformed into a film with finer and more uniformly distributed features after interaction with MP, resulting in RMS roughness of 0.871 nm.</p>\u0000 </div>","PeriodicalId":736,"journal":{"name":"Plasmonics","volume":"21 3","pages":"2259 - 2271"},"PeriodicalIF":4.3,"publicationDate":"2026-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147752561","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Surface Plasmon Resonances in Silver Nanodendrites : Trunk Length and Branch Connectivity Dependence","authors":"Qingyuan Ma,&nbsp;Yuki Kishida,&nbsp;Nobuyuki Takeyasu,&nbsp;Satoru Shoji","doi":"10.1007/s11468-026-03357-5","DOIUrl":"10.1007/s11468-026-03357-5","url":null,"abstract":"<div><p>This study systematically investigates how trunk length and branch connectivity govern surface plasmon resonances in silver nanodendrites in the infrared (IR) region using a computational modeling strategy. We show that a continuous conductive trunk is essential for exciting long-wavelength collective plasmon modes. In a simulated bottom-up construction scheme, the trunk length is gradually increased to conductively connect additional branches to the backbone. Our results reveal that the fundamental <span>(:delta:)</span> mode resonance can be deterministically tuned across the mid-infrared spectrum (from 3840 nm to 4360 nm) primarily by controlling the trunk connectivity. As the number of connected branches grows, the lowest-order collective resonance peak exhibits a systematic redshift, and its resonance wavelength scales linearly with the effective dipole length <span>(:{mathrm L}_{text{e}text{f}text{f}})</span> of the electron oscillation path. Concurrently, new higher-order modes emerge as local resonances of the connected substructures. These observations indicate that interrupting the conductive pathway causes a global collective mode to decompose into multiple resonances associated with more weakly coupled subsystems. The established linear scaling relationship provides a highly predictable design rule for this “programmable” connectivity, offering a robust platform for advanced applications such as multi-spectral infrared imaging, selective chemical sensing, and surface-enhanced infrared absorption (SEIRA) spectroscopy, where precise, a priori control over narrow-band infrared resonances is essential.</p><h3>Graphical Abstract</h3><div><figure><div><div><picture><source><img></source></picture><span>The alternative text for this image may have been generated using AI.</span></div></div></figure></div></div>","PeriodicalId":736,"journal":{"name":"Plasmonics","volume":"21 3","pages":"2247 - 2258"},"PeriodicalIF":4.3,"publicationDate":"2026-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s11468-026-03357-5.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147752564","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of Surface Oxidation and Passivation on Extinction and Near-field Enhancement of Ag Nanoparticles on Glass Substrate","authors":"J. Chen,&nbsp;X. N. Li,&nbsp;N. Zhou,&nbsp;W. Chen,&nbsp;L. Y. Zhang,&nbsp;C. Y. Ma,&nbsp;Q. Y. Zhang","doi":"10.1007/s11468-026-03354-8","DOIUrl":"10.1007/s11468-026-03354-8","url":null,"abstract":"<div><p>Oxidation is one of issues obstructing the applications of Ag nanoparticles (NPs) related to local surface plasmonic resonance (LSPR). In this work, the effects of surface oxidation and passivation on the extinction and near-field enhancement of Ag NPs on glass substrate are studied by a finite-difference-time-domain method. We clarify for the first time that the contact of Ag NPs with SiO₂ substrates results in the appearance of plasmonic mode at the bottom (<i>b</i>-modes), which distinguishes from the LSPR occurring on the full surface (<i>s</i>-mode). With the decrease in contact angle, <i>b</i>-mode is enhanced and becomes predominant in extinction and near-field enhancement, while <i>s</i>-mode contributions are gradually reduced. As Ag NPs are oxidized, <i>b</i>-mode is red-shifted with the increase in Ag₂O thickness and the near-field enhancement will rapidly quench. Besides the influences of the decrease in metallic Ag NP size and the increase in Ag₂O thickness, the LSPR damping is the major reason leading to the quenching of near-field enhancement. If using a layer of dielectric materials to protect Ag NPs against oxidation, SiO₂ or the dielectric material with high refractive index is found of benefit to the applications of enhancing the Raman signals and fluorescence.</p><h3>Graphical Abstract</h3><div><figure><div><div><picture><source><img></source></picture><span>The alternative text for this image may have been generated using AI.</span></div></div></figure></div></div>","PeriodicalId":736,"journal":{"name":"Plasmonics","volume":"21 3","pages":"2237 - 2245"},"PeriodicalIF":4.3,"publicationDate":"2026-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147752559","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Expanding the Hot-Spot Distribution in Hybrid Nanohole Arrays Toward High-Performance Light Trapping","authors":"Jie Zheng,&nbsp;Shiyu Zhang,&nbsp;Xiangting Xie,&nbsp;Chao Xie,&nbsp;Junjie Mao,&nbsp;Yarong Su,&nbsp;Jianqi Zhu,&nbsp;Shaoxin Shen","doi":"10.1007/s11468-026-03351-x","DOIUrl":"10.1007/s11468-026-03351-x","url":null,"abstract":"<div><p>Trapping light and enhancing electromagnetic fields in plasmonic nanostructures are crucial for advanced applications, such as for surface-enhanced Raman scattering, surface-enhanced fluorescence and plasmon-enhanced second-harmonic generation (PESHG) at subwavelength scales. Expanding the spatial distribution of enhanced electromagnetic fields, i.e., hot spots, has become a vital strategy to significantly enhance the performance of advanced nanophotonic applications. In this work, we propose a strategy of hybrid metal-dielectric (MD) nanohole arrays by introducing low-loss silicon nitride (Si₃N₄) dielectric layers into aluminum (Al) nanohole arrays to realize the strong light-trapping and expand the spatial distribution of hot spots at MD interfaces by changing the diameter of nanohole. The mechanism governing these phenomena is deriving from the occurrence of dielectric-mediated plasmonic coupling, facilitating the translation of local light confinements governed by plasmon-driven resonances to dielectric components and LSPR-excited hot-spots redistribution in plane. Moreover, we introduce both label and label-free optical probes regarding the photoluminescence enhancement of MoS₂ and PESHG to verify and quantify the effect of expanded hot-spot distribution in hybrid Al-Si₃N₄ nanohole arrays on the enhancement of light-matter interaction. This work may provide a theoretical and experimental mechanism for expanding the potential in characterizing and quantifying hot-spot distribution in advanced optical nanodevices.</p></div>","PeriodicalId":736,"journal":{"name":"Plasmonics","volume":"21 3","pages":"2229 - 2235"},"PeriodicalIF":4.3,"publicationDate":"2026-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147752404","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Fiber-Optic Plasmonic Biosensor with Dual Microfluidics to Detect Multiple Biothreat Agents","authors":"Wei Liu,&nbsp;Chuanlong Lv,&nbsp;Fujin Liu,&nbsp;Jianxin Wang,&nbsp;Yanshu Zeng,&nbsp;Xinping Song,&nbsp;Jingwei Lv,&nbsp;Qiang Liu,&nbsp;Paul K. Chu,&nbsp;Chao Liu","doi":"10.1007/s11468-026-03353-9","DOIUrl":"10.1007/s11468-026-03353-9","url":null,"abstract":"<div>\u0000 \u0000 <p>A microstructured optical fiber (MOF) sensor based on surface plasmon resonance (SPR) sensor is presented for the online monitoring of multiple biothreat agents. Featuring a compact design with few air holes, the sensor further incorporates two symmetric micro-grooves embedded with gold nanowires, which together form an efficient microfluidic channel to enable highly sensitive refractive index (RI) detection. The finite element method (FEM) based COMSOL Multiphysics software is employed to numerically simulate and analyze the sensing performance of the proposed sensor. The analysis reveals that the sensor supports simultaneous and precise detection of six common cancer cells and SARS-CoV-2, thereby enabling high-throughput multi-biological analysis. Within the RI range of 1.33–1.40, the sensor demonstrates maximum wavelength sensitivity (WS) and resolution (R) of 40,000 nm/RIU and 2.50 × 10^− 6 RIU, respectively. In targeted cancer cell assays, it achieves a maximum WS of 36,429 nm/RIU with an R of 2.75 × 10^− 6 RIU, along with a figure of merit (FOM) of 52.69 RIU^− 1, a signal-to-noise ratio (SNR) of 1.75, and a detection limit (DL) of 502.36. For virus detection, it attains a maximum WS of 13,158 nm/RIU with an R of 7.5 × 10^− 6 RIU. Overall, by providing an efficient and reliable platform for early disease diagnosis and timely intervention, this MOF-SPR sensor is demonstrated to hold considerable promise for both scientific research and practical applications.</p>\u0000 </div>","PeriodicalId":736,"journal":{"name":"Plasmonics","volume":"21 3","pages":"2213 - 2228"},"PeriodicalIF":4.3,"publicationDate":"2026-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147752403","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}