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  1. Article

    Open Access

    Catalytic role of in-situ formed C-N species for enhanced Li2CO3 decomposition

    Sluggish kinetics of the CO2 reduction/evolution reactions lead to the accumulation of Li2CO3 residuals and thus possible catalyst deactivation, which hinders the long-term cycling stability of Li-CO2 batteries. ...

    Fangli Zhang, Wenchao Zhang, Jodie A. Yuwono, David Wexler in Nature Communications (2024)

  2. No Access

    Article

    Characterization and Properties of Aluminium Reinforced Milled Carbon Fibres Composites Synthesized by Uniball Milling and Uniaxial Hot Pressing

    Al-matrix composites reinforced with variant quantity of milled carbon fibers (MCFs) were manufactured via uniball magneto milling and uniaxial hot pressing (UHP). Cylindrical compacts of these composites were...

    Buraq Talib Shalash AL-Mosawi, David Wexler in Metals and Materials International (2021)

  3. No Access

    Article

    Rapid hydrothermal synthesis of Li3VO4 with different favored facets

    Here, we demonstrate a new, rapid, and flexible hydrothermal method using the V2O5 and LiOH as the precursors to synthesize Li3VO4. The ratios of precursor of V2O5 and LiOH can be changed in a wide range to contr...

    Yi Shi, Yi Zhang, Lili Liu, Zhijia Zhang in Journal of Solid State Electrochemistry (2017)

  4. No Access

    Article

    Stress-Induced Twinning and Phase Transformations during the Compression of a Ti-10V-3Fe-3Al Alloy

    A metastable β Ti-10V-3Al-3Fe (wt pct) alloy containing different α phase fractions after thermo-mechanical processing was compressed to 0.4 strain. Detailed microstructure evaluation was carried out using high-r...

    Mansur Ahmed, Azdiar A. Gazder in Metallurgical and Materials Transactions A (2017)

  5. Article

    Open Access

    Novel Germanium/Polypyrrole Composite for High Power Lithium-ion Batteries

    Nano-Germanium/polypyrrole composite has been synthesized by chemical reduction method in aqueous solution. The Ge nanoparticles were directly coated on the surface of the polypyrrole. The morphology and struc...

    Xuanwen Gao, Wenbin Luo, Chao Zhong, David Wexler, Shu-Lei Chou in Scientific Reports (2014)

  6. No Access

    Article

    Cocore–Ptshell nanoparticles as cathode catalyst for PEM fuel cells

    Nanoscale Cocore–Ptshell particles were successfully synthesized based on a successive reduction strategy. The as-prepared core–shell nanoparticles were characterized by X-ray diffraction, energy-dispersive X-ray...

    Huimin Wu, David Wexler, Guoxiu Wang, Huakun Liu in Journal of Solid State Electrochemistry (2012)

  7. No Access

    Article

    Durability investigation of graphene-supported Pt nanocatalysts for PEM fuel cells

    We report graphene nanosheets as a durable alternative support material for Pt nanoparticle catalysts for oxygen reduction in proton exchange membrane (PEM) fuel cells and compared them to XC-72. The materials...

    Huimin Wu, David Wexler, Huakun Liu in Journal of Solid State Electrochemistry (2011)

  8. Article

    Open Access

    Silver-coated TiO2 nanostructured anode materials for lithium ion batteries

    Anatase TiO2 nanoribbons/nanotubes (TiO2-NRTs) have been synthesised successfully via a reflux method followed by drying in a vacuum oven, and then, silver-coated TiO2 NRTs (Ag/TiO2-NRTs) were prepared by coating...

    M. M. Rahman, Jia-Zhao Wang, David Wexler in Journal of Solid State Electrochemistry (2010)

  9. No Access

    Chapter

    Spectroscopic manifestations of potential surface coupling along normal coordinates in transition metal complexes

    The emission spectrum of hexafluoroacetylacetonatedimethylgold(III), Me2Au(hfacac) at 10 K and the excitation spectrum of bishexafluoroacetylacetonatoplatinum(II), Pt(hfacac)2 in a molecular beam contain vibronic...

    David Wexler, Jeffrey I. Zink in Electronic and Vibronic Spectra of Transit… (1994)

  10. Book Series

  11. No Access

    Book

  12. No Access

    Book

  13. No Access

    Book

    Decision Making in Criminal Justice

    Toward the Rational Exercise of Discretion

    Michael R. Gottfredson in Law, Society, and Policy (1988)

  14. No Access

    Book