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Browsing by Author "Xiao, Xinxin"

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Browsing by Author "Xiao, Xinxin"

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  • Xiao, Xinxin; Edmond, Magner (Royal Society of Chemistry, 2015)
    We report the first example of a biofuel cell operating in organic solvents. The cell utilises glucose oxidase and bilirubin oxidase immobilised on nanoporous gold. The power output of the cell decreases with increasing ...
  • Xiao, Xinxin; Siepenkoetter, Till; Whelan, Robert; Salaj-Kośla, Urszula; Magner, Edmond (Elsevier, 2017)
    An electrochemically triggered sol-gel process was used to generate a thin silica layer for the immobilisation of lipase from Thermomyces lanuginosus onto dealloyed nanoporous gold (NPG). The catalytic response of the ...
  • Xiao, Xinxin (University of Limerick, 2018)
    Dealloyed nanoprous gold (NPG) is a porous material that possesses three dimensional frameworks of bicontinuous pores and ligaments, fabricated by electro/- chemical dissolution of the less noble component from an Au ...
  • Xiao, Xinxin; McGourty, Kieran Denis; Magner, Edmond (American Chemical Society, 2020)
    Self-powered drug delivery systems based on conductive polymers (CPs) that eliminate the need for external power sources, are of significant interest for use in clinical applications. Osmium redox polymer mediated glucose/O2 ...
  • Xiao, Xinxin; Siepenkoetter, Till; Ó Conghaile, Peter; Leech, Dónal; Magner, Edmond (ACS Publications, 2018)
    A lactate/O2 enzymatic biofuel cell (EBFC) was prepared as a potential power source for wearable micro-electronic devices. Mechanically stable and flexible nanoporous gold (NPG) electrodes were prepared using an electrochemical ...
  • Xiao, Xinxin; Pengchao, Si; Edmond, Magner (Elsevier, 2015)
    Nanoporous gold (NPG) obtained via dealloying of Au alloys has potential applications in a range of fields, and in particular in bioelectrochemistry. NPG possesses a three dimensional bicontinuous network of interconnected ...
  • Xiao, Xinxin; Ó Conghaile, Peter; Leech, Dónal; Roland, Ludwig; Magner, Edmond (Elsevier, 2017)
    Enzymatic biofuel cells can generate electricity directly from the chemical energy of biofuels in physiological fluids, but their power density is significantly limited by the performance of the cathode which is based on ...
  • Xiao, Xinxin; Magner, Edmond (Royal Society of Chemistry, 2018)
    A quasi-solid-state and flexible biofuel cell using a hydrogel electrolyte preloaded with sugar as a fuel is described. The device can function as a self-powered biosupercapacitor delivering pulses for over 600 cycles, ...
  • Xiao, Xinxin; Ó Conghaile, Peter; Leech, Dónal; Ludwig, Roland; Magner, Edmond (Elsevier, 2016)
    The integration of supercapacitors with enzymatic biofuel cells (BFCs) can be used to prepare hybrid devices in order to harvest significantly higher power output. In this study, a supercapacitor/biofuel cell hybrid device ...
  • Xiao, Xinxin; Xia, Hong-qi; Wu, Ranran; Bai, Lu; Yan, Lu; Magner, Edmond; Cosnier, Serge; Lojou, Elisabeth; Zhu, Zhiguang; Liu, Aihua (Chemical Reviews, 2019)
    The ever-increasing demands for clean and sustainable energy sources combined with rapid advances in biointegrated portable or implantable electronic devices have stimulated intensive research activities in enzymatic ...
  • Huang, Wei; Sun, Hongyu; Shangguan, Huihui; Cao, Xianyi; Xiao, Xinxin; Shen, Fei; Mølhave, Kristian; Ci, Lijie; Si, Pengchao; Zhang, Jingdong (Royal Society of Chemistry, 2018)
    Three-dimensional (3D) carbon-wrapped iron sulfide interlocked graphene (Fe7S8@C-G) composites for high-performance sodium-ion storage are designed and produced through electrostatic interaction and subsequent sulfurization. ...
  • Diao, Fangyuan; Xiao, Xinxin; Luo, Bing; Sun, Hui; Ding, Fei; Ci, Lijie; Si, Pengchao (Elsevier, 2017)
    It is important to design and fabricate nanoporous metals (NPMs) with optimized microstructures for specific applications. In this contribution, nanoporous coppers (NPCs) with controllable thicknesses and pore sizes were ...
  • Xiao, Xinxin; Ó Conghaile, Peter; Leech, Dónal; Magner, Edmond (John Wiley & Sons Ltd, 2018)
    The successful use of biosensors requires that the sensor can operate over abroad enough linear range that encompasses the physiological concentration of the substrate of interest. A polymer coating layer functioning as a ...