Showing 341 - 360 results of 453 for search '"graphene"', query time: 0.05s Refine Results
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  4. 344

    Cyclodehydrogenation of molecular nanographene precursors catalyzed by atomic hydrogen by Rafal Zuzak, Pawel Dabczynski, Jesús Castro-Esteban, José Ignacio Martínez, Mads Engelund, Dolores Pérez, Diego Peña, Szymon Godlewski

    Published 2025-01-01
    “…Abstract Atomically precise synthesis of graphene nanostructures on semiconductors and insulators has been a formidable challenge. …”
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    Article
  5. 345

    Ferroelectricity in van der Waals multilayers via interfacial polarization engineering by Xiaokai Chen, Xiaoyu Xuan, Wanlin Guo, Zhuhua Zhang

    Published 2025-02-01
    “…Abstract We report a general mechanism for building ferroelectricity in prevailing van der Waals (vdW) multilayers via interfacial engineering. Using sandwiched graphene/boron nitride (BN)/graphene multilayers as an exemplary system, we show that considerable electric polarization can arise at graphene/BN interfaces where charge redistribution enhances intralayer electric dipoles. …”
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  6. 346

    Performance Enhancement of Dye Sensitized Solar Cell (DSSC) through TiO2/rGO Hybrid: Comprehensive Study on Synthesis and Characterization by Rustan Hatib, Khairil Anwar, Ramang Magga, Muh Anjas Astak, Denny Widhiyanuriyawan, Wardoyo Wardoyo

    Published 2024-07-01
    “…The findings demonstrate the effectiveness of a simple low-temperature thermal reduction process in producing graphene suitable for semiconductor applications in DSSC. …”
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    Article
  7. 347

    Evaluating the efficiency of environmentally friendly magnetic photocatalyst for the treatment of industrial effluents containing dye pollutants by Sedigheh Abbasi

    Published 2025-01-01
    “…Abstract In this research, nanocomposites based on two-dimensional nanostructures such as graphene oxide were used as photocatalysts to remove methyl orange. …”
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  8. 348
  9. 349

    Treatment of Industrial Saline Wastewater Using Eco-Friendly Adsorbents by Safiya Al Ajmi, Murtuza Ali Syed, Feroz Shaik, Mohammed Nayeemuddin, Deepanraj Balakrishnan, Venkata Ratnam Myneni

    Published 2023-01-01
    “…Batch experiments were conducted by varying the composition of graphene viz 1, 2, 3, 4, and 5 w/w with respect to a fixed amount of chitosan. …”
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  10. 350

    Separating nanobubble nucleation for transfer-resistance-free electrocatalysis by Shasha Guo, Maolin Yu, Jinn-Kye Lee, Mengyi Qiu, Dundong Yuan, Zhili Hu, Chao Zhu, Yao Wu, Zude Shi, Wei Ma, Shuangyin Wang, Yongmin He, Zhengyang Zhang, Zhuhua Zhang, Zheng Liu

    Published 2025-01-01
    “…Using platinum-interfacial metal layer-graphene as model systems, we demonstrate that the strong binding energy between interfacial metal layer and graphene—evidenced by a reduced metal-support distance and enhanced charge transfer—facilitates hydrogen spillover from platinum to the graphene support due to lower energy barriers compared to the platinum-graphene system. …”
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  11. 351

    Using a New Finite Slit Pore Model for NLDFT Analysis of Carbon Pore Structure by Jacek Jagiello, Jeffrey Kenvin, James P. Olivier, Andrew R. Lupini, Cristian I. Contescu

    Published 2011-08-01
    “…In this work, we present a model for analyzing activated carbon micropore structures based on graphene sheet walls of finite thickness and extent. …”
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  12. 352

    A Review on Polyaniline: Synthesis, Properties, Nanocomposites, and Electrochemical Applications by Abdulwahhab H. Majeed, Leqaa A. Mohammed, Omar G. Hammoodi, Shankar Sehgal, Mustafa A. Alheety, Kuldeep K. Saxena, Safaa A. Dadoosh, Israa K. Mohammed, Mustafa M. Jasim, N. Ummal Salmaan

    Published 2022-01-01
    “…The unique structure of PANI, which is easy to prepare in its pure form or with various chemical compounds including metals, metal oxides, and carbon nanomaterials (such as carbon nanotubes, graphene, graphene oxide, and reduced graphene oxide), qualifies it for use in electrochemical applications. …”
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    Article
  13. 353

    Reconfigurable group delay with tunable topological edge state based on phase transitions material Ge2Sb2Te5 in dual-band by Yao Lu, Qiaohong Yao, Mengdong He, Jiao Xu, Yuxiang Peng

    Published 2025-03-01
    “…We investigate reconfigurable reflected group delay in dual-band of the photonic crystal heterostructure containing phase transitions material Ge2Sb2Te5 and graphene in mid-infrared region. The giant phase change of reflected beam derives from the topological edge state excited at the boundary surface of photonic crystal. …”
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  14. 354

    Characterization of Layer Number of Two-Dimensional Transition Metal Diselenide Semiconducting Devices Using Si-Peak Analysis by Xian Zhang

    Published 2019-01-01
    “…We then compared the normalized Si peak with MoSe2 and WSe2 and successfully identified the layer number of MoSe2 and WSe2. Similar to graphene and MoS2, the sample layer number is found to modify their optical properties up to 4 layers.…”
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  15. 355

    Designs of Biomaterials and Microenvironments for Neuroengineering by Yanru Yang, Yuhua Zhang, Renjie Chai, Zhongze Gu

    Published 2018-01-01
    “…Novel biomaterials for neuroengineering have been received much attention in the field of research, including graphene, photonic crystals, and organ-on-a-chip. Graphene, which has the advantage of high mechanical strength and chemical stability with the unique electrochemical performance for electrical signal detection and transmission, has significant potential as a conductive scaffolding in the field of medicine. …”
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  16. 356

    Performance Analysis of a Kretschmann-Based Ag-ITO-Au Surface Plasmon Resonance Sensor through Numerical Simulations by Liang Zhang, Jian’an He, Tao Li, Xiaocong Wu, Dayong Gu, Sixiang Zhang, Ying Ye

    Published 2021-01-01
    “…Furthermore, an adhesive Cr layer and two-dimensional graphene were incorporated into this sensor structure to explore their impact on the performance. …”
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  17. 357

    The influence of vacancy defects on the structural properties of single-walled carbon nanotubes by E. V. Knyazev, V. E. Kan, V. A. Sachkov

    Published 2018-07-01
    “…The values of the bends of graphene sheet are given depending on the number of vacancy defects. …”
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  18. 358

    Synthesis and Empirical Analysis of the Thermophysical Characteristics of GO-Ag Aqueous Hybrid Nanofluid Using Environmentally Friendly Reducing and Stabilizing Agents by M. Armstrong, M. Sivasubramanian, N. Selvapalam, R. Pavitra, P. Rajesh Kanna, Haiter Lenin

    Published 2023-01-01
    “…The remarkable potential of the carbon allotrope graphene and its derivatives in developing hybrid nanofluids has sparked considerable interest among researchers. …”
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  19. 359

    Nanomaterial-Based Carbon Paste Electrodes for Voltammetric Determination of Naproxen in Presence of Its Degradation Products by Hassan A. M. Hendawy, Waheed M. Salem, Mahmmoud S. Abd-Elmonem, Elmorsy Khaled

    Published 2019-01-01
    “…Carbon paste electrodes (CPEs) modified with different carbon nanomaterials, namely, glassy carbon powder (GCE), multiwall carbon nanotubes (MWCNTs), single-walled carbon nanotubes (SWCNTs), graphene nanosheets (Gr), and graphene oxides (GO) were tested. …”
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  20. 360

    Inhomogeneous coupling induced quantized distribution of photonic states in Kagome lattices across different Landau levels by Liyun Tao, Yahong Liu, Xin Zhou, Lianlian Du, Shaojie Ma, Xiaoyong Yang, Jintao Zhang, Zhenfei Li, Kun Song, Xiaopeng Zhao

    Published 2025-01-01
    “…Abstract Recent progress has demonstrated that synthetic gauge fields can mimic Landau quantization in materials including graphene and lattices for sound and light. However, despite using graphene-like structures with strain-induced textures in prior photonics, it is hard to capture the experimental attainment of distinct photon bound states for various Landau levels. …”
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