Showing 661 - 680 results of 699 for search 'layer array', query time: 0.08s Refine Results
  1. 661

    Rationally Designed PPy-Coated Fe<sub>2</sub>O<sub>3</sub> Nanoneedles Anchored on N-C Nanoflakes as a High-Performance Anode for Aqueous Supercapacitors by Zhiqiang Cui, Siqi Zhan, Yatu Luo, Yunfeng Hong, Zexian Liu, Guoqiang Tang, Dongming Cai, Rui Tong

    Published 2025-04-01
    “…This composite electrode, grown in situ on carbon cloth (CC), demonstrated outstanding specific capacity, rate performance, and mechanical flexibility, attributed to its unique hierarchical 3D arrayed structure and the protective PPy layer. The fabricated PPy/Fe<sub>2</sub>O<sub>3</sub>/N-C@CC (P-FONC) composite electrode exhibited an excellent specific capacitance of 356.6 mF cm<sup>−2</sup> (143 F g<sup>−1</sup>) at a current density of 2 mA cm<sup>−2</sup>. …”
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  2. 662

    Design and Demonstration of MOCVD-Grown <italic>p</italic>-Type Al<sub>x</sub>Ga<sub>1-x</sub>N&#x002F;GaN Quantum Well Infrared Photodetector by Alireza Lanjani, Benjamin McEwen, Vincent Meyers, David Hill, Winston K. Chan, Emma Rocco, Shadi Omranpour, F. Shahedipour-Sandvik

    Published 2024-01-01
    “…Our results show the feasibility of MOCVD-grown <italic>p</italic>-type Al<sub>x</sub>Ga<sub>1-x</sub>N&#x002F;GaN QWIP for IR absorption and open a pathway for further research and growth development on III-Nitride <italic>p</italic>-QWIPs, allowing growth and fabrication of large focal plane arrays.…”
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  3. 663

    Cd(II)-Based Coordination Polymers and Supramolecular Complexes Containing Dianiline Chromophores: Synthesis, Crystal Structures, and Photoluminescence Properties by Nicoleta Craciun, Elena Melnic, Anatolii V. Siminel, Natalia V. Costriucova, Diana Chisca, Marina S. Fonari

    Published 2025-03-01
    “…The crystal structures were studied by single-crystal X-ray analysis. The coordination arrays with the ddpm chromophore included {[Cd(OH)(H<sub>2</sub>O)(ddpm)<sub>2</sub>](BF<sub>4</sub>)}<sub>n</sub> (<b>1</b>) as a one-dimensional (1D) coordination garland chain, {[Cd(NO<sub>3</sub>)(ddpm)<sub>2</sub>](H<sub>2</sub>O)(NO<sub>3</sub>)}<sub>n</sub> (<b>2</b>) as a two-dimensional (2D) coordination layer, and [Cd(bpy)<sub>2</sub>(ddpm)<sub>2</sub>](ddpm)(NO<sub>3</sub>)<sub>2</sub> (<b>3</b>) as a supramolecular complex. …”
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  4. 664

    Hexagonal metal complex based mechanically robust transparent ultrathin gold µECoG for electro-optical neural interfaces by Duhee Kim, Murali Bissannagari, Boil Kim, Nari Hong, Jaeu Park, Hyeongtae Lim, Junhee Lee, Jungha Lee, Yoon Kyoung Kim, Youngjae Cho, Kwang Lee, Junghyup Lee, Jong-Hyeok Yoon, Jae Eun Jang, David Tsai, Sanghoon Lee, Hyuk-Jun Kwon, Han Kyoung Choe, Hongki Kang

    Published 2025-04-01
    “…In this study, we fabricated transparent (72.7% at 570 nm), mechanically robust (0.05% resistance change after 50k bending cycles) ultrathin Au microelectrodes for micro-electrocorticography (µECoG) using a hexadentate metal-polymer ligand bonding with an EDTA/PSS seed layer. These transparent µECoG arrays, fabricated with biocompatible gold, exhibit excellent electrochemical properties (0.73 Ω·cm2) for neural recording and stimulation with long-term stability. …”
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  5. 665

    Dentate gyrus granule cell activation following extracellular electrical stimulation: a multi-scale computational model to guide hippocampal neurostimulation strategies by Shayan Farzad, Shayan Farzad, Tianyuan Wei, Tianyuan Wei, Jean-Marie C. Bouteiller, Jean-Marie C. Bouteiller, Gianluca Lazzi, Gianluca Lazzi, Gianluca Lazzi, Gianluca Lazzi

    Published 2025-08-01
    “…IntroductionThe effectiveness of neural interfacing devices depends on the anatomical and physiological properties of the target region. Multielectrode arrays, used for neural recording and stimulation, are influenced by electrode placement and stimulation parameters, which critically impact tissue response. …”
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  6. 666

    Flexible piezoelectric energy harvester made of vertically-aligned ZnO nanowires hydrothermally-grown by template-assisted synthesis in poled PVDF by Marie Clémence Sigallon, Adrien Baillard, Vincent Consonni, Florian Aubrit, Natalia Potrzebowska, Romain Grasset, Mohamed Tabellout, Noelle Gogneau, Eliott Sarrey, Jean-Eric Wegrowe, Marie-Claude Clochard

    Published 2025-06-01
    “…A subsequent chemical etching in alkaline medium revealed these ion-tracks to form dense and statistical arrays of cylindrical nanopores (109 pores cm−2) along its thickness. …”
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  7. 667

    The Gaseous Blowout of the 30 Doradus Starburst Region in the LMC by Suraj Poudel, April Horton, Jo Vazquez, Kathleen A. Barger, Frances H. Cashman, Andrew J. Fox, Nicolas Lehner, Scott Lucchini, Dhanesh Krishnarao, N. M. McClure-Griffiths, Elena D’Onghia, Jason Tumlinson, Ananya Goon Tuli, Lauren Sdun, Stone Gebhart, Katherine Anthony, Bryce Cole, Jacco Th. van Loon, Julia Roman-Duval, Yik Ki Ma, Callum Lynn, Min-Young Lee, Denis Leahy

    Published 2025-01-01
    “…For the high ions, Si iv and C iv are broader and kinematically offset from the low ions, suggesting turbulent mixing layers existing in the wind. Finally, our hydrodynamical simulations of the Magellanic Clouds and MW system suggest that the Magellanic Corona can protect the LMC winds from the ram pressure forces exerted by the MW’s halo.…”
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  8. 668

    The actuator farm model for large eddy simulation (LES) of wind-farm-induced atmospheric gravity waves and farm–farm interaction by S. Stipa, A. Ajay, J. Brinkerhoff

    Published 2024-12-01
    “…The wind farm is placed in a neutral atmospheric boundary layer (ABL) with turbulent inflow conditions interpolated from a previous simulation without turbines. …”
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  9. 669

    Anti-fatigue adhesive non-swelling hydrogel constructed by covalent topological structure and micro-nano gel for stretchable bioelectronics by Gongwei Tian, Ming Zhu, Jianhui Chen, Cuiyuan Liang, Qinyi Zhao, Dan Yang, Yan Liu, Shuanglong Tang, Jianping Huang, Zhiyuan Liu, Weihong Lu, Meifang Zhu, Wei Yan, Dianpeng Qi

    Published 2025-11-01
    “…Employing the hydrogel as the soft interfacing material, we further demonstrate stretchable micro-electrode arrays (MEAs) for long-term electrophysiological recording and stimulation in rat models. …”
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  10. 670

    Control of Morphology and Properties of Zinc Oxide Nanostructures Manufactured by Pulsed Electrochemical Deposition by N.P. Klochko, G.S. Khrypunov, Y.O. Myagchenko, E.E. Melnychuk, V.R. Kopach, K.S. Klepikova, V.M. Lyubov, A.V. Kopach

    Published 2014-11-01
    “…In this paper we study ways to control the morphology and properties of zinc oxide nanostructures, which are produced by pulsed electrochemical deposition The effect of mixing of electrolyte, changes in the shape of rectangular pulses of the cathode-substrate potential, as well as the electrolyte composition and duration of the pulsed electrodeposition process on the morphology, crystal structure and optical properties of nanostructured ZnO arrays has been demonstrated. The reasons for the formation by pulsed cathodic electrodeposition without introducing of surfactant growth modifiers into the electrolyte of ZnO arrays, consisting of regular hexagonal nanoplates and their stacks with vertical or horizontal arrangement with respect to the substrates, layers of paraboloid ZnO nanostructures, as well as one-dimensional arrays of zinc oxide, oriented perpendicular to the substrate were analyzed. …”
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  11. 671

    High-Performance Triboelectric Nanogenerator with Double-Side Patterned Surfaces Prepared by CO<sub>2</sub> Laser for Human Motion Energy Harvesting by Dong-Yi Lin, Chen-Kuei Chung

    Published 2024-10-01
    “…A novel room imprinting technique has been employed to create the micromorphology of aluminum (Al) foil using the PMMA mold with shallower micro-hole arrays. Compared to TENGs with flat friction layers and single-side-patterned friction layers, the double-side-patterned MW-MC-TENG demonstrates superior output performance due to increased cone deformation and contact area. …”
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  12. 672

    Full-Duplex Millimeter Wave MIMO Channel Estimation: A Neural Network Approach by Mehdi Sattari, Hao Guo, Deniz Gunduz, Ashkan Panahi, Tommy Svensson

    Published 2024-01-01
    “…To address this, we employ an NN to map the channel from the downlink UEs to the receive antenna (RX) arrays to the channel from the TX arrays to the downlink UEs. …”
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  13. 673

    Switchable Polarization Selective Terahertz Wavefront Manipulation in a Graphene Metasurface by Yuhui Zhang, Jianxing Zhao, Jianhong Zhou, Zhiying Liu, Yuegang Fu

    Published 2019-01-01
    “…The proposed metasurface consists of two layers of graphene arrays, polymer dielectric spacer and a gold mirror film, which can be switched between two states by simply biasing the two graphene layers <sc>on</sc> and <sc>off</sc> with the designed voltage and zero voltage without reconfiguring the Fermi energy distribution. …”
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  14. 674

    Photocapacitor based on nanocomposite n-InSe<RbNO3> by V. V. Netyaga, V. N. Vodop’yanov, V. I. Ivanov, I. G. Tkachyuk, Z. D. Kovalyuk

    Published 2018-04-01
    “…This allows us to obtain arrays of nanosized 2D inclusions with ionic conductivity and with given geometrical sizes, morphology and spatial distribution in a matrix of a layered crystal. …”
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  15. 675

    Inkjet‐Printed Phase Change Memory Devices by Hanglin He, Dhananjeya Kumaar, Kevin Portner, Till Zellweger, Florian M. Schenk, Simon Wintersteller, Vitor Vlnieska, Alexandros Emboras, Vanessa Wood, Maksym Yarema

    Published 2024-11-01
    “…This paper provides a novel approach to liquid‐based engineered PCM devices through inkjet printing, enabling patterned memory layers, lower price‐per‐bit, and customizable multi‐material PCM arrays.…”
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  16. 676

    Tunable THz supper absorber based on graphene nano ribbons for bio-sensing applications by Mohamadreza Vatoor, Seyyed Sajjad Tabatabaee, Pejman Shabani

    Published 2025-02-01
    “…Leveraging periodic arrays of graphene ribbons and a flexible spacer, a highly adjustable THz wave absorber is discussed in the paper. …”
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  17. 677

    Gain and Bandwidth Improvement of a Cylindrical Dielectric Resonator Antenna (CDRA) by Using of Metamaterial Structures by Seyed Omidreza Miri, Farzad Mohajeri

    Published 2024-02-01
    “…Besides, the second metamaterial unit cell is a Double Negative Structure (DNG) realized consisting of two rings printed in one side and a thin wire in other side of RT/doroid 5880 substrate. Two 7 7 arrays of proposed unit cells are considered and used as superstrate layers on the top of a CDRA. …”
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  18. 678

    Topographical and Physicochemical Contrast in Photopatterned SU-8 Films for Microfabrication of Multilayer Structures by L. Salazar Alarcón, E. D. Martínez, L. M. Rodríguez, H. Pastoriza

    Published 2016-01-01
    “…We study the change of wettability, film solubility, and topographic modifications on SU-8 films of different thicknesses and show its relevance in the formation of spinning-flow arrays on top layers made from positive photoresists. …”
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  19. 679

    Geomorphology Characterization of Ica Basin and Its Influence on the Dynamic Response of Soils for Urban Seismic Hazards in Ica, Peru by Isabel Bernal, Hernando Tavera, Wilfredo Sulla, Luz Arredondo, Javier Oyola

    Published 2018-01-01
    “…The F-K, which considers circular arrays, shows two tendencies with a jump between 1.0 and 2.0 Hz. …”
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  20. 680

    Multiplexed Bio‐detection on an Interferometric Optical Waveguide Assembly by Oleksii Bratash, Rémi Courson, Laurent Malaquin, Thierry Leichle, Arnaud Buhot, Loïc Leroy, Elodie Engel

    Published 2025-06-01
    “…Abstract Multiplexed remote bio‐detection is demonstrated through an optical waveguide assembly coated with interferometric layers. Image conduits (IC)s, composed of 3012 individual cores, are coated with interferometric layers of tantalum pentoxide (Ta2O5) and silica (SiO2) to transform each core into a sensitive sensor. …”
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