Showing 141 - 160 results of 281 for search '"plasmonics"', query time: 0.05s Refine Results
  1. 141

    Packed bed optofluidic microreactors with Au decorated TiO2 nanoflowers for visible light photocatalytic water purification by Yujiao Zhu, Pui Hong Yeung, Tsz Wing Lo, Yao Chai, Yat Lam Wong, Ying Chen, Huaming Yang, Weixing Yu, Anatoly V. Zayats, Fengjia Xie, Xuming Zhang

    Published 2025-02-01
    “…Theoretical analysis elucidates the influences of plasmonic effect and reactor configuration on the enhanced photocatalytic activity, emphasizing the potential of integrated optofluidic systems and plasmonic-semiconductor heterostructures for sustainable water treatment and energy applications.…”
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    Article
  2. 142

    Programmed polymeric integration of gold nanoparticles into multi-material 3D printed hydrogels by Said El Turk, Dileep Chekkaramkodi, Murad Ali, Abdulrahim A. Sajini, Haider Butt

    Published 2025-02-01
    “…Gold nanoparticles (Au NPs), renowned for their localized surface plasmon resonance (LSPR) based optical properties, are widely used in myriad photonics and healthcare applications. …”
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    Article
  3. 143

    Designing Gold Nanoparticle-Ensembles as Surface Enhanced Raman Scattering Tags inside Human Retinal Cells by Sanda Boca, Dumitrita Rugina, Adela Pintea, Nicolae Leopold, Simion Astilean

    Published 2012-01-01
    “…Typically, SERS tags are hybrid nanoconstructs consisting in a unique plasmonic nanoobject encoded with specific reporter molecules and enveloped in a protective shell that provides both biocompatibility and targeting function. …”
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    Article
  4. 144

    Metal-Enhanced Fluorescence of Chlorophylls in Light-Harvesting Complexes Coupled to Silver Nanowires by Dorota Kowalska, Bartosz Krajnik, Maria Olejnik, Magdalena Twardowska, Nikodem Czechowski, Eckhard Hofmann, Sebastian Mackowski

    Published 2013-01-01
    “…Fluorescence transients measured for the PCP complexes coupled to the silver nanowires indicate shortening of the fluorescence lifetime pointing towards modifications of radiative rate due to plasmonic interactions. Our results can be applied for developing ways to plasmonically control the light-harvesting capability of photosynthetic complexes.…”
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    Article
  5. 145

    Gatemonium: A Voltage-Tunable Fluxonium by William M. Strickland, Bassel Heiba Elfeky, Lukas Baker, Andrea Maiani, Jaewoo Lee, Ido Levy, Jacob Issokson, Andrei Vrajitoarea, Javad Shabani

    Published 2025-02-01
    “…We conduct time-domain characterization of the plasmon modes and find that energy-relaxation times are limited by inductive loss, possibly in the thin aluminum film. …”
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    Article
  6. 146

    Novel Directional Nanoantennas for Single-Emitter Sources and Wireless Nano-Links by Maciej Klemm

    Published 2012-01-01
    “…Optical nanoantennas are emerging as one of the key components in the future nanophotonic and plasmonic circuits. The first optical nanoantennas were in a form of simple spherical nanoparticles. …”
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    Article
  7. 147

    Relation between Silver Nanoparticle Formation Rate and Antioxidant Capacity of Aqueous Plant Leaf Extracts by Azat Akbal, M. Haluk Turkdemir, Ahmet Cicek, Bulent Ulug

    Published 2016-01-01
    “…Silver nanoparticles formed in all plant leaf extracts possess round shapes with average particle size of 15 to 25 nm, whereas corresponding surface plasmon resonance peak wavelengths vary between 422 nm and 451 nm. …”
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    Article
  8. 148

    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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    Article
  9. 149

    Surface Enhanced Raman Spectroscopy of Proteins: Implications in Drug Designing by Soumik Siddhanta, Chandrabhas Narayana

    Published 2012-04-01
    “…Also, with the development of the ability to design a variety of plasmonic structures and to be able to control and tune their plasmonic properties, we have been able to use them as SERS substrates for probing complex materials. …”
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    Article
  10. 150

    A tunable multi-resonance 2D V-groove metasurface by Zhengqing Qi, Yipin Chen, Tianjing Zhao, Peng Chen, Huizhen Yang

    Published 2025-01-01
    “…In this paper, we propose a theoretical design for a tunable multi-resonance 2D V-groove plasmonic substrate, constructed from an Ag–SiO2–Ag metasurface that incorporates established silicon processing technology. …”
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    Article
  11. 151

    An ultrasensitive angular interrogation metasurface sensor based on the TE mode surface lattice resonance by Liye Li, Wengang Wu

    Published 2025-01-01
    “…Abstract The localized surface plasmon resonance metasurface is a research hotspot in the sensing field since it can enhance the light-matter interaction in the nanoscale, but the wavelength sensitivity is far from comparable with that of prism-coupled surface plasmon polariton (SPP). …”
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  12. 152

    Monodispersed AgNPs Synthesized from the Nanofactories of Theobroma cacao (Cocoa) Leaves and Pod Husk and Their Antimicrobial Activity by Johnson Kwame Efavi, Emmanuel Nyankson, Kwaku Kyeremeh, Gloria Pokuaa Manu, Kingsford Asare, Nathaniel Yeboah

    Published 2022-01-01
    “…CL-AgNPs were observed to have a surface plasmon resonance of 425 nm, while CP-AgNPs had a surface plasmon resonance of 440 nm. …”
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    Article
  13. 153

    Green catalysts AuNPs/CQDs from turmeric starch: an effective solution in 4-Nitrophenol reduction by Thi Hoa Le, Ta Thi Ngoc Anh, Nguyen Thi Thu Huong, Le Thi Thanh Nhi, Quoc Hien Nguyen, Thai Hoa Tran

    Published 2025-01-01
    “…Furthermore, the obtained AuNPs/CQDs material benefits from the plasmonic properties of AuNPs, enhancing light absorption and accelerating catalytic reactions. …”
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    Article
  14. 154

    Geometry-symmetry-free and material-symmetry-guaranteed polariton-induced transparency by Xingyu Tang, Huaping Wang, Zhenyang Cui, Sihao Xia, Zhiwei He, Song Han, Hongsheng Chen, Yingjie Wu

    Published 2025-02-01
    “…Summary: Plasmon-induced transparency is a classical analogue of electromagnetically induced transparency (EIT). …”
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    Article
  15. 155

    Interfacial cfDNA Enrichment and Amplification with On‐Chip Thermoplasmonics for Highly Sensitive Cancerous Liquid Biopsy by Danhua Wang, Linlin Liu, Wenjing Chi, Zhenping Liu, Jiayun Wu, Yirou Liang, Fei He, Ruixiang Zhang, Pengxin Huang, Yunbo Li, Guangyu Qiu

    Published 2025-01-01
    “…Herein, a multifunctional plasmonic biosensor termed Interfacial cfDNA Enrichment, Amplification and Sensing with on‐chip Thermoplasmonics (INEAST) is developed for cfDNA‐based liquid biopsy and lung cancer diagnosis. …”
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    Article
  16. 156

    Upgrade of a variable temperature scanning tunneling microscope for nanometer-scale spectromicroscopy by B. Cirera, A. Sáez-Coronado, D. Arribas, J. Méndez, A. Sagwal, R. de Campos Ferreira, M. Švec, P. Merino

    Published 2025-06-01
    “…Moreover, we use the tunability of the gap plasmon distribution to observe intense anti-Stokes signals of C60, highlighting the spectral sensitivity of the system. …”
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    Article
  17. 157

    Fabrication of Ag:TiO2 Nanocomposite Thin Films by Sol-Gel Followed by Electron Beam Physical Vapour Deposition Technique by Manish Kumar, Krishna Kumar Parashar, Sushil Kumar Tandi, Tanuj Kumar, D. C. Agarwal, Abhishek Pathak

    Published 2013-01-01
    “…Optical studies exhibit a surface plasmon resonance induced absorption band in visible region, which is the characteristic feature of Ag nanoparticles. …”
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    Article
  18. 158

    Optimization of the green synthesis of gold nanorods using aqueous extract of peeled sour guava as a source of antioxidants. by M Camila Patiño-González, Claudia E Echeverri-Cuartas, Sandra Torijano-Gutiérrez, Sandra Milena Naranjo-Rios, Natalia A Agudelo

    Published 2025-01-01
    “…The objective of this study was to find a model equation that would indicate the optimal parameters for obtaining AuNRs with a surface plasmon band at 808 nm, with possible applications in the health field. …”
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    Article
  19. 159

    Plant Mediated Green Synthesis and Antiviral Activity of Gold and Copper Nanoparticles using Malva parviflora L. Leaf Extract by Seyedeh Raana Charghani, Saadat Rastegarzadeh, Parzhak Zoufan, Seyedeh Elham Rezatofighi

    Published 2024-06-01
    “…The effect of different variables on the biosynthesis and plasmon absorbance of AuNPs and CuNPs was studied. …”
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    Article
  20. 160