Showing 121 - 140 results of 219 for search '"plasmon"', query time: 0.04s Refine Results
  1. 121

    Optical Performance of Sodium Tungsten Bronze Particles in Transparent Matrix: An Ensemble Particle Modeling Study by Hao Tu, Da-Ren Chen

    Published 2023-07-01
    “…The near-infrared shielding performance can be improved by cubic-shaped particles due to the localized surface plasmon resonance (LSPR) occurred at the particle corners and edges.…”
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    Article
  2. 122

    Graphene-Based Full-Duplex Antenna for Future Generation Communication in THz Frequency Range by Avez Syed, Mansour H. Almalki

    Published 2023-01-01
    “…Graphene-based patch exhibits good electrical conductivity, electrical conductance controllability, and plasmon properties. The graphene-based antennas perform better than their metallic counterparts, especially in the THz frequency range. …”
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    Article
  3. 123

    Radiation-Induced Correlation between Molecules Nearby Metallic Antenna Array by Yoshiki Osaka, Nobuhiko Yokoshi, Hajime Ishihara

    Published 2015-01-01
    “…Because the radiation-induced correlation is essential for collective photon emission, our result implies the possibility of plasmon-assisted superfluorescence in designed antenna-molecule complex systems.…”
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  4. 124

    Emerging Technologies and Generic Assays for the Detection of Anti-Drug Antibodies by Michael A. Partridge, Shobha Purushothama, Chinnasamy Elango, Yanmei Lu

    Published 2016-01-01
    “…Different assay methodologies have been used to detect all anti-drug antibodies, including ELISA, radioimmunoassay, surface plasmon resonance, and electrochemiluminescence-based technologies. …”
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    Article
  5. 125

    Synthesis of Silver Nanoparticles Using Triticum aestivum and Its Effect on Peroxide Catalytic Activity and Toxicology by Shobha Waghmode, Pooja Chavan, Vidya Kalyankar, Sharada Dagade

    Published 2013-01-01
    “…These nanoparticles dislodged by ultrasonication showed an absorption peak at 430 nm in UV-visible spectrum corresponding to the Plasmon resonance of silver nanoparticles. UV-visible titration experiments showed evidence that silver nanoparticles facilitate hydrogen peroxide reduction showing excellent catalytic activity at 200 μL. …”
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  6. 126

    One-Pot Synthesis and Enhanced Vis-NIR Photocatalytic Activity of NiTiO<sub>3</sub>/TiO<sub>2</sub> Templated by Waste Tobacco Stem-Silks by Weidong Yuan, Xiaohong Chen, Yi Zhao, Ying Fang, Han Zhang, Daomei Chen, Jiaqiang Wang

    Published 2025-01-01
    “…Synthesis of the photocatalysts with near-infrared light response usually involves upconversion materials or plasmon-assisted noble metals. Herein, NiTiO<sub>3</sub>/TiO<sub>2</sub> was synthesized by using waste tobacco stem-silks as biotemplates and tetra-tert-butyl orthotitanate and nickel nitrate as precursors in a one-pot procedure. …”
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  7. 127

    Ag-Doped TiO2 Nanotube Arrays Composite Film as a Photoanode for Enhancing the Photoelectric Conversion Efficiency in DSSCs by Jinghua Hu, Jiejie Cheng, Shengqiang Tong, Yingping Yang, Mengwei Chen, Shiwu Hu

    Published 2016-01-01
    “…The reason is mainly that the cluster structure of the Ag nanoparticles with large surface area contributes to dye adsorption and the Surface Plasmon Resonance Effect of the Ag nanoparticles improved the photocatalytic ability of the TNT arrays film.…”
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  8. 128

    A comprehensive bibliometric and patent landscape of solar desalination: Trends, innovations, and global contributions by Belmehdi Fatima, Othmani Samira, Taha Janan Mourad

    Published 2025-01-01
    “…Significant innovations include a plasmon-enhanced solar desalination device, as noted in the most cited publication, while solar-driven inter-facial evaporation is emerging. …”
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    Article
  9. 129

    Colorimetric Detection of Ammonia Using Synthesized Silver Nanoparticles from Durian Fruit Shell by Eman Alzahrani

    Published 2020-01-01
    “…An optical method that was based on surface plasmon resonance (SPR) was used to perform the green Ag NPs aqueous ammonia sensing study. …”
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  10. 130

    Cell Imaging by Spontaneous and Amplified Raman Spectroscopies by Giulia Rusciano, Gianluigi Zito, Giuseppe Pesce, Antonio Sasso

    Published 2017-01-01
    “…Experimental approaches able to overcome this drawback are based on the use of metallic nanostructures, which lead to a huge amplification of the Raman yields thanks to the excitation of localized surface plasmon resonances. Surface-enhanced Raman scattering (SERS) and tip-enhanced Raman scattering (TERS) are examples of such innovative techniques, in which metallic nanostructures are assembled on a flat surface or on the tip of a scanning probe microscope, respectively. …”
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  11. 131

    Enhancing the Out-Coupling Efficiency of Organic Light-Emitting Diodes Using Two-Dimensional Periodic Nanostructures by Qingyang Yue, Wei Li, Fanmin Kong, Kang Li

    Published 2012-01-01
    “…The out-coupling efficiency of planar organic light emitting diodes (OLEDs) is only about 20% due to factors, such as, the total internal reflection, surface plasmon coupling, and metal absorption. Two-dimensional periodic nanostructures, such as, photonic crystals (PhCs) and microlenses arrays offer a potential method to improve the out-coupling efficiency of OLEDs. …”
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  12. 132

    A novel label-free method to determine equilibrium dissociation constants of antibodies binding to cell surface proteins by Eilyn R. Lacy, Rupesh Nanjunda, Scott L. Klakamp, Deborah Kwok, Jennifer F. Nemeth, Gordon D. Powers, H. Hugo Caicedo, Steven A. Jacobs

    Published 2025-01-01
    “…MSD-CAT was used to evaluate the binding of monoclonal antibodies, Fab fragments, and bispecific antibodies targeting the cell-surface receptor interleukin 3 receptor alpha (CD123) and the results were compared to data obtained using surface plasmon resonance (SPR). The data showed that MSD-CAT can be successfully applied to determine binding affinity on cells in a label free format and without the need for laborious solubilization procedures to generate recombinant antigen. …”
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  13. 133

    Functional Conducting Polymers in the Application of SPR Biosensors by Rapiphun Janmanee, Sopis Chuekachang, Saengrawee Sriwichai, Akira Baba, Sukon Phanichphant

    Published 2012-01-01
    “…Recently, the combination of SPR and electrochemical, known as electrochemical-surface plasmon resonance (EC-SPR), spectroscopy, has been used for in situ investigation of optical and electrical properties of conducting polymer films. …”
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  14. 134

    Green Synthesize and Characterization of Copper Nanoparticles Using Iranian Propolis Extracts by Yasamin Seyyed Hajizadeh, Naser Harzandi, Ebrahim Babapour, Mohsen Yazdanian, Reza Ranjbar

    Published 2022-01-01
    “…According to UV-Vis spectrophotometry investigation, CuO NPs exhibit a characteristic peak at 385 nm, showing significant surface plasmon resonance (SPR) with propolis (Khalkhal) extract. …”
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  15. 135

    Optical Sensor Implementation for Health Care Monitoring Based on Optical Fiber Technology: A Review by Nadia Ahmad Mohamad, Ali Al-Askery, Adnan Hussein Ali, Safiye Ghasemi Ghasemi

    Published 2023-12-01
    “…OFS Application in Healthcare, Impact OFS Qatar, Effect of chemical and mechanical properties of OFS Effect of external temperature changes in Surface Plasmon Resonance (SPR) for OFS Due to its unique characteristics, such as small size, lack of electromagnetic interference, high sensitivity, weights that allow sensing, accuracy, and very high dynamic range, it generates a fiber-optic sensor that is easy to manufacture and operate at the lowest possible cost. …”
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  16. 136

    Development of detection system for lead ions in mixture solutions using UV-Vis measurements with peptide immobilized microbeads by Shuhei Yoshida, Koki Yoshida, Yoshio Hamada, Takaaki Tsuruoka, Kenji Usui

    Published 2025-01-01
    “…This method could detect Pb2+ at low concentrations equivalent to inductively coupled plasmon-atomic emission spectroscopy (ICP-AES). Using the detected values to create a calibration curve, it was found that there was a positive correlation between the concentration of Pb2+ and absorbance, which also made it possible to quantify sub-µM Pb2+ in the solutions. …”
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  17. 137

    Monovalent Lectin Microvirin Utilizes Hydropathic Recognition of HIV-1 Env for Inhibition of Virus Cell Infection by Bibek Parajuli, Kriti Acharya, Harry Charles Bach, Shiyu Zhang, Cameron F. Abrams, Irwin Chaiken

    Published 2025-01-01
    “…MVN binding site amino acid residues were individually replaced by alanine, and the resulting purified recombinant MVN variants were examined for gp120 interaction using competition Enzyme-Linked Immunosorbent Assay (ELISA), biosensor surface plasmon resonance, calorimetry, and virus neutralization assays. …”
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  18. 138

    Synthesis and Characterization of Silver Nanoparticles Using Cannonball Leaves and Their Cytotoxic Activity against MCF-7 Cell Line by Preetha Devaraj, Prachi Kumari, Chirom Aarti, Arun Renganathan

    Published 2013-01-01
    “…The UV-Vis spectra gave surface plasmon resonance peak at 434 nm. TEM image shows well-dispersed silver nanoparticles with an average particle size of 28.4 nm. …”
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  19. 139

    Gold Nanorod-Coated Hydrogel Brush Valves in Macroporous Silicon Membranes for NIR-Driven Localized Chemical Modulation by Nafis Mustakim, Youngsik Song, Sang-Woo Seo

    Published 2025-01-01
    “…The deposition of GNRs was confirmed by dark-field optical microscopy, and the localized surface plasmon resonance (LSPR) of the deposited GNRs was analyzed using UV-Vis spectra. …”
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  20. 140

    Halodule uninervis extract facilitates the green synthesis of gold nanoparticles with anticancer activity by Nadine Wehbe, Joelle Edward Mesmar, Riham El Kurdi, Ali Al-Sawalmih, Adnan Badran, Digambara Patra, Elias Baydoun

    Published 2025-02-01
    “…They displayed a surface plasmon resonance (SPR) band at 550 nm. Scanning electron microscopy (SEM) and Dynamic light scattering (DLS) analysis proved the synthesis of small and spherical AuNPs with a zeta potential of − 27.66 mV. …”
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    Article