Electronic Structure, Spectroscopic (IR, Raman, UV-Vis, NMR), Optoelectronic, and NLO Properties Investigations of Rubescin E (C31H36O7) Molecule in Gas Phase and Chloroform Soluti... by Richard Arnaud Yossa Kamsi, Geh Wilson Ejuh, Fidèle Tchoffo, Pierre Mkounga, Jean-Marie Bienvenu Ndjaka

“…Large values were obtained for dipole moment, polarizability, first static hyperpolarizability, electric susceptibility, refractive index, and dielectric constant, meaning that Rubescin E has strong optical and phonon application and can be a good candidate as NLOs material. …”
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SmBa2NbO6 Nanopowders, an Effective Percolation Network Medium for YBCO Superconductors by S. Vidya, K. C. Mathai, P. P. Rejith, Sam Solomon, J. K. Thomas

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Bending Characteristics of Foldable Touch Display Panel with a Protection Structure Design by Hsien-Chie Cheng, Wei-Heng Xu, Wen-Hwa Chen, Pi-Hsien Wang, Kuo-Feng Chen, Chih-Chia Chang

“…The simulation results show that bending would create significant tensile and compressive bending stresses on the indium tin oxide/dielectric layers, which are the main cause of several commonly observed failures, such as thin film cracking and delamination, in a thin rigid film coating on a thick compliant substrate. …”
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Plasmonic Polarization Sensing of Electrostatic Superlattice Potentials by Shuai Zhang, Jordan Fonseca, Daniel Bennett, Zhiyuan Sun, Junhe Zhang, Ran Jing, Suheng Xu, Leo He, S. L. Moore, S. E. Rossi, Dmitry Ovchinnikov, David Cobden, Pablo Jarillo-Herrero, M. M. Fogler, Philip Kim, Efthimios Kaxiras, Xiaodong Xu, D. N. Basov

“…The half-light and half-matter nature of plasmon polaritons endows them with unparalleled tunability via a range of parameters, such as dielectric environments and carrier density. Therefore, plasmon polaritons are expected to be tuned when in proximity to polar materials since the carrier density is tuned by an electrostatic potential; conversely, the plasmon polariton response might enable the sensing of polarization. …”
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Second harmonic generation from bound-state in the continuum-hosted few-layers van der Waals metasurface by Muhammad Naseer, Begum Azra, Su Zhaoxian, Huang Lingling

“…Monolayer transition metals dichalcogenides (TMDs) have been coupled to bound-state in the continuum (BIC) hosted dielectric structures to attain high second harmonic generation (SHG). …”
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Quantitative Analysis of Ageing Condition of Insulating Paper Using Infrared Spectroscopy by R. Saldivar-Guerrero, E. N. Cabrera Álvarez, U. Leon-Silva, F. A. Lopez-Gonzalez, F. Delgado Arroyo, H. Lara-Covarrubias, R. Montes-Fernandez

“…The proposed technique offers an approximation quantitative evaluation of the degree of polymerization of dielectric papers and could be used for transformer diagnosis and remaining life estimation.…”
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Transparent Low-Profile and Wideband ITO-Glass Microwave Absorber by Ahmed Hosameldin Khadrawy, Ahmed Abdelmottaleb Omar

“…The absorber features a combination of high dielectric constant material to accomplish the low-profile design and matching layer to achieve wide absorption bandwidth. …”
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Study on Glass-Epoxy-Based Low-Cost and Compact Tip-Truncated Triangular Printed Antenna by Rajeev Kumar Kanth, Pasi Liljeberg, Hannu Tenhunen, Qiang Chen, Lirong Zheng, Harish Kumar

“…Triangular microstrip antenna (TMSA) configuration consisting of copper as active radiating patch and glass epoxy as dielectric substrate has been screened out to achieve the essential characteristics and satisfying recommended low-cost antenna. …”
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GaN-Based High-k Praseodymium Oxide Gate MISFETs with P2S5/(NH4)2SX + UV Interface Treatment Technology by Chao-Wei Lin, Hsien-Chin Chiu

“…This study examines the praseodymium-oxide- (Pr2O3-) passivated AlGaN/GaN metal-insulator-semiconductor high electron mobility transistors (MIS-HEMTs) with high dielectric constant in which the AlGaN Schottky layers are treated with P2S5/(NH4)2SX + ultraviolet (UV) illumination. …”
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Dual-Band Integrated Antennas for DVB-T Receivers by Andrea D'alessandro, Roberto Caso, Marcos R. Pino, Paolo Nepa

“…In particular, high efficiency PIFAs (without any dielectric layer) with a percentage bandwidth (%BW) greater than 59% (470–862 MHz DVB-T band) are considered. …”
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Enhancement of Coal Permeability Using Aqueous NaCl with Microwave Irradiation by Weiming Guan, Qi Qi, Senlin Nan, Haichao Wang, Xin Li, Yingyuan Wen, Junhui Yao, Yanyan Ge

“…Results showed that the increase of the proportion of solution mass and the ion concentration in the solution improved the overall dielectric properties of coal rock samples. After microwave irradiation, the average reduction rate of water content in coal rock samples increased with the increase of ion concentration in the solution. …”
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Miniaturized Inset-Fed Microstrip Patch Sensor Based on Meander-Line Slot for Water Measurement Applications by Aya Khalid Hadi, Mahmood Farhan Mosleh, Raed A. Abd-Alhameed

“…The inset-fed sensor size is 60×50×1 mm3 and is printed on a low-cost FR-4 dielectric substrate. The meander-line slots resonator is used in the proposed design to produce strong and concentrated electric fields while increasing the energy output by focusing the current in a narrow area. …”
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All-Textile Compact Ultra-Wideband Microstrip Antenna with Full Ground Plane for WBAN Applications by Jinxin Du, Ruimeng Wang, Haiyan Li, Xue-Xia Yang, Christophe Roblin

“…The use of a single dielectric substrate layer facilitates the integration process. …”
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Thermal Analysis of Direct Liquid-Immersed Solar Receiver for High Concentrating Photovoltaic System by Xinyue Han, Qian Wang, Jun Zheng, Jian Qu

“…The advantages of triple-junction CPV cells immersed in a circulating dielectric liquid and dish HCPV technology are integrated into a CPV system to improve the system electrical conversion efficiency. …”
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Conductive filament formation in the failure of Hf0.5Zr0.5O2 ferroelectric capacitors by Matthew Webb, Tony Chiang, Megan K. Lenox, Jordan Gray, Tao Ma, Jon F. Ihlefeld, John T. Heron

“…However, critical challenges exist in understanding the material’s failure mechanisms to design long endurance lifetimes. In this work, dielectric failure due to repeated switching cycles, occurring through oxygen vacancy motion and leading to the formation of a conductive filament, is demonstrated. …”
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Multiband Patch Antenna for Femtocell Application by M. R. Zaman, Afaz Uddin Ahmed, Rezaul Azim, Huda Abdullah, Mohd Tarmizi Ali, M. T. Islam

“…The antenna is designed using ElnoS HK light CCL substrate material of relative permittivity of 9.4, dielectric loss-tangent of 0.003 and thickness of 3 mm. …”
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Development of a Stable TiO2 Nanocomposite Self-Cleaning Coating for Outdoor Applications by F. Madidi, G. Momen, M. Farzaneh

“…The influence of the nanofiller concentration in a specific frequency range (40 Hz to 2 MHz) on the dielectric behavior was analyzed as well. It was found that the real relative permittivity (εr′) increases as the nanofiller concentration increases. …”
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Cross-talk-free, high extinction ratio, and ultra-compact all‑optical 4 × 2 encoder using graphene-based plasmonic waveguides by Saima Kanwal, Mohammed R. Saeed, Faris K. AL-Shammri, Mir Hamid Rezaei

“…The basic plasmonic waveguide consists of a silicon (Si) strip and a graphene sheet supported by two dielectric ridges. Surface plasmon polaritons (SPPs) are stimulated in the spatial gap between the graphene sheet and the Si strip. …”
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A Novel Linear Sparse Array with Reconfigurable Pixel Antenna Elements by Ming Li, Haiping Wei, Jiahao Zhao, Qingchang Tao, Zheng You

“…Specifically, an RPA with simultaneous polarization and pattern reconstruction capabilities, consisting of the driven patch and the parasitic pixels on the same layer of dielectric substrate, is firstly designed, which can work in several operation modes corresponding to steerable beam directions θ=0°;θxoz=25°, 45°;θyoz=15° with two circular polarizations in X-band. …”
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Three‐Way Equal Filtering Power Divider for Modern Communication Systems by Augustine O. Nwajana, Rose Paul

“…The implementation is carried out on Rogers RT/Duroid 6010LM substrate with a dielectric constant of 10.7, a thickness of 1.27 mm, and a loss tangent of 0.0023. …”
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