Browsing by Subject "Graphene"

Browsing by Subject "Graphene"

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  • Advancing the use of high-performance graphene-based multimodal polymer nanocomposite at scale 
    Ahmad, Ibrahim A.; Koziol, Krzysztof K. K.; Deveci, Suleyman; Kim, Hyun-Kyung; Kumar, Ramachandran Vasant (MDPI, 2018-11-17)
    The production of an innovative, high-performance graphene-based polymer nanocomposite using cost-effective techniques was pursued in this study. Well-dispersed and uniformly distributed graphene platelets within a polymer ...
  • Carbon nanotubes and graphene radiant heater printed on a cementitious flooring substrate: a feasibility study 
    Patsavellas, John; Salonitis, Konstantinos; Koziol, Krzysztof K. K.; Zakrzewski, Lukasz; Blackwood, Ben (SSRN, 2020-10-26)
    The human activity of heating homes contributes a significant amount of CO2 in the total of the UK Green House Gases and the process of retrofitting residential stock and equipping new dwellings with lower and carbon neutral ...
  • Compressive behavior and failure mechanisms of freestanding and composite 3D graphitic foams 
    Nakanishi, Kenichi; Aria, Adrianus Indrat; Berwind, Matthew; Weatherup, Robert S.; Eberl, Christoph; Hofmann, Stephan; Fleck, Norman A. (Elsevier, 2018-08-09)
    Open-cell graphitic foams were fabricated by chemical vapor deposition using nickel templates and their compressive responses were measured over a range of relative densities. The mechanical response required an interpretation ...
  • Development of carbonaceous tin-based solder composite achieving unprecedented joint performance 
    Hawi, Sara; Gharavian, Somayeh; Burda, Marek; Goel, Saurav; Lotfan, Saeid; Khaleque, Tasnuva; Yazdani Nezhad, Hamed (Springer, 2021-12-30)
    Weight reduction and improved strength are two common engineering goals in the joining sector to benefit transport, aerospace, and nuclear industries amongst others. Here, in this paper, we show that the suitable addition ...
  • Gas physisorption measurements as a quality control tool for the properties of graphene/graphite powders 
    Marchesini, Sofia; Turner, Piers; Paton, Keith R.; Reed, Benjamen P.; Brennan, Barry; Koziol, Krzysztof K. K.; Pollard, Andrew J. (Elsevier, 2020-06-08)
    The industrial-scale production and commercialisation of graphene and related 2D materials introduces the need for rapid, reliable and cost-effective quality control procedures. Currently, microscopy-based techniques are ...
  • Numerical simulation of heat distribution in RGO-contacted perovskite solar cells using COMSOL 
    Zandi, Soma; Saxena, Prateek; Gorji, Nima E. (Elsevier, 2020-01-06)
    A 3D simulation of optical photogenreation, electrical characteristics, and thermal/heat distribution across the structure of a perovskite solar cell with a reduced graphene oxide (RGO) contact is presented. COMSOL ...
  • Parameter space of atomic layer deposition of ultra-thin oxides on graphene 
    Aria, Adrianus Indrat; Nakanishi, Kenichi; Xiao, Long; Braeuninger-Weimer, Philipp; Sagade, Abhay A.; Alexander-Webber, Jack; Hofmann, Stephan (ACS Applied Materials and Interfaces, 2016-10-10)
    Atomic layer deposition (ALD) of ultrathin aluminum oxide (AlOx) films was systematically studied on supported chemical vapor deposition (CVD) graphene. We show that by extending the precursor residence time, using either ...
  • Phosphorene, antimonene, silicene and siloxene based novel 2D electrode materials for supercapacitors - A brief review 
    Venkateshalu, Sandhya; Subashini, G.; Bhardwaj, Preetam; Jacob, George; Sellappan, Raja; Raghavan, Vimala; Jain, Sagar M.; Pandiaraj, Saravanan; Natarajan, Varagunapandiyan; Al Alwan, Basem Abdullah M.; Al Mesfer, Mohammed Khaloofah Mola; Alodhayb, Abdullah; Khalid, Mohamad; Grace, Andrews Nirmala (Elsevier, 2022-01-21)
    In the past decade, 2D materials such as graphitic carbon nitride, transition metal dichalcogenides, layered metal oxides and hydroxides, hexagonal boron nitride and MXenes have garnered a great attention with the discovery ...
  • Transverse impact response analysis of graphene panels: Impact limits 
    Sonmez, Muhammed Burak; Ghasemnejad, Hessam; Kamran, Hammad; Webb, Phil (Scientific Research, 2019-04-08)
    Explicit numerical studies were conducted to determine the transverse impact response of graphene panels. Although the mechanical properties of graphene are well documented in both quasi-static and dynamic conditions via ...