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Chemistry

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Showing 1-20 of 8,013 results

  1. Absorption Properties of a Defective Binary Photonic Crystal Consisting of a Metamaterial, SiO2, and Two Graphene Sheets

    The significance of light absorption is highlighted in the development of photovoltaic applications. This study explores the absorption...

    Mahassen Elblbeisi, Sofyan A. Taya, ... Shobhit K. Patel in Plasmonics
    Article 11 October 2023

  2. Aggregation behavior of partially contacted graphene sheets in six-carbon alkanes: all-atom molecular dynamics simulation

    Molecular dynamics simulations are used to investigate the aggregation of the cross-contacted and non-cross-contacted graphene sheets in n-hexane,...

    Shenghui Chen, Quanjiang Li, ... Meishan Wang in Journal of Molecular Modeling
    Article 25 May 2022

  3. Metal-enhanced fluorescence of graphene oxide sheets

    Graphene oxide (GO) is an excellent chemical tunable optical platform for imaging and sensing. The photoluminescence (PL) quantum yield of GO is...

    Zhe Wang, Liyuan Zheng, ... Yuexiang Lu in Analytical and Bioanalytical Chemistry
    Article 07 March 2022

  4. Human periodontal ligament stem cell sheets activated by graphene oxide quantum dots repair periodontal bone defects by promoting mitochondrial dynamics dependent osteogenic differentiation

    Background

    Bone defects in the maxillofacial region restrict the integrity of dental function, posing challenges in clinical treatment. Bone tissue...

    Na An, **aoyuan Yan, ... Yi Liu in Journal of Nanobiotechnology
    Article Open access 27 March 2024

  5. Triangular graphene nanosheets, structures with extraordinary bending behavior

    Context

    Sometimes, manipulating the geometry or creating a defect can help the engineering of the nanostructured properties, such as increasing the...

    Mozhdeh Mirakhory, Mohammad Mahdi Khatibi, Sadegh Sadeghzadeh in Journal of Molecular Modeling
    Article 22 June 2024

  6. Graphene-Based Nanocomposite Solutions for Different Environmental Problems

    Graphene is the thinnest material found in the universe, an allotrope of carbon with a 2D structure having sp2 hybridization and one atomic...
    Preetha Ganguly, Rwiddhi Sarkhel, ... Papita Das in Graphene and its Derivatives (Volume 2)
    Chapter 2023

  7. A promising electrochemical sensor based on gold deposited-reduced graphene oxide sheets for the detection of Cd(II) and Pb(II)

    This study presents electrochemical-based detection of heavy metal ions in mineral water samples. The aim of this research was to design a low-cost...

    Reyhan Selin Uysal in Chemical Papers
    Article 15 February 2024

  8. Two-dimensional graphene-like g- and β-XC7 (X = B, Al, N, P, and Ge) sheets: structural and electronic properties

    The structural and electronic properties of X C 7 ( X = B, Al, N, P, Ge) sheets were investigated through first-principles calculations. Two types of...

    Roya Majidi, Timon Rabczuk in Theoretical Chemistry Accounts
    Article 08 August 2022

  9. Graphene and Graphene-Like Materials Derived from Biomass for Supercapacitor Applications

    Graphene, a sp2-hybridized 2D atomic crystal, is one of the most important materials of the twenty-first century. Graphene and graphene-based...
    Ankita Subhrasmita Gadtya, Debajani Tripathy, Srikanta Moharana in Biomass-Based Functional Carbon Nanostructures for Supercapacitors
    Chapter 2023

  10. Electrochemical exfoliation of graphite from pencil lead to graphene sheets: a feasible and cost-effective strategy to improve ciprofloxacin sensing

    In this study, we investigated the effects of electrochemical treatment based on cyclic voltammetry (100 cycles with a scan rate of 1 V s −1 ) on...

    Guilherme Figueira Alves, Lucas Vinícius de Faria, ... Renato Camargo Matos in Journal of Applied Electrochemistry
    Article 16 September 2022

  11. Graphene-Based Nanomaterial Synthesis, Characterization, and Applications

    Graphene, a nanomaterial, is recognized as a two-dimensional (2D) carbon form, one of the universe's most prevalent elements. Despite its short...
    Ümran Ünlü, Kaan Hürkan in Carbon-Based Nanomaterials
    Chapter 2024

  12. Graphene Nanoparticles and Their Derivatives for Oil Spill Treatment

    Oil spill is a big concern for the petroleum industry around the globe. A large-scale oil spill can cause disaster, damage the environment, ecology,...
    Rupali Gautam, Abhisek Sahoo, ... Kaustubha Mohanty in Graphene and its Derivatives (Volume 2)
    Chapter 2023

  13. Face mask-derived Ni, N-doped graphene sheets for electrocatalytic CO2-to-CO reduction

    The COVID-19 pandemic that is still prevalent around the globe each day consumes massive disposable face masks and consequently lays a heavy burden...

    Hao-chen (Preston) Deng, Qingzhu Hao, Yuhang Wang in Journal of Solid State Electrochemistry
    Article 06 March 2023

  14. Design of nanoarchitecture for synergistic interactions to realize nanoflower-like Ni3S4 supported on graphene sheets as high-performance supercapacitor electrodes

    The objective of this work was to prepare and evaluate Ni 3 S 4 /graphene nanostructures for making high-performance supercapacitor electrodes. A one-pot...

    Wenrui Wu, **n Wang, ... **anfu Li in Journal of Porous Materials
    Article 13 July 2023

  15. Surface Plasmon Resonance Biosensor Based on STO and Graphene Sheets for Detecting Two Commonly Used Buffers: TRIS–Borate-EDTA and Dulbecco Phosphate Buffered Saline

    In this study, we present a new biosensor based on surface plasmon resonance (SPR) for the detection of two commonly used buffers: Dulbecco Phosphate...

    Sofyan A. Taya, Nael Doghmosh, ... Amrindra Pal in Plasmonics
    Article 29 May 2023

  16. Obtaining Hybrid Nanostructures Based on Graphene and Nano-ZrO2

    Abstract

    A technologically promising method for obtaining nanostructured graphene-ZrO 2 has been proposed. Its main idea is to use the suspensions of...

    A. M. Afzal, E. A. Trusova, A. A. Konovalov in Inorganic Materials: Applied Research
    Article 01 April 2023

  17. Substructure and Morphology of Nanostructured Carbon Containing Graphene

    Abstract

    The structural and morphological parameters of nanopowders (Taunit-M and thermally expanded graphite (TEG)) are established; carbon nanotubes...

    E. K. Belonogov, S. B. Kushchev, ... T. L. Turaeva in Inorganic Materials: Applied Research
    Article 01 February 2023

  18. Application of Graphene, Graphene Oxide and Reduced Graphene Oxide Based Composites for Removal of Chlorophenols from Aqueous Media

    Chlorophenols (CP) belong to one of the significant synthetic organic compound categories, and their abatement from water media is of utmost...
    Subhadeep Biswas, Ankurita Nath, Anjali Pal in Graphene and its Derivatives (Volume 2)
    Chapter 2023

  19. Iron Oxide-Functionalized Graphene Nanocomposites for Supercapacitor Application

    The wonder material grapheneGraphene after its discovery in 2004 has attracted enormous research attention globally in various domains such as...
    Meenaketan Sethi, U. Sandhya Shenoy, D. Krishna Bhat in Iron Oxide-Based Nanocomposites and Nanoenzymes
    Chapter 2024

  20. Synthesis of Graphene-CeO2 Nanocomposite Using Dodecylamine

    Abstract

    A method is proposed for the synthesis of nanostructured composites based on graphene and CeO 2 , which combines sol-gel and sonochemical...

    I. V. Ponomarev, E. A. Trusova, A. M. Afzal in Inorganic Materials: Applied Research
    Article 01 June 2023
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