Now showing items 1-4 of 4

    • Doping-mediated stabilization of copper vacancies to promote thermoelectric properties of Cu2-xS 

      Zhang, Yu; Xing, Congcong; Liu, Yu; Spadaro, Maria Chiara; Wang, Xiang; Li, Mengyao; Xiao, Ke; Zhang, Ting; Guardia Girós, Pablo; Lim, Khak Ho; Moghaddam, Ahmad Ostovari; Llorca Piqué, Jordi; Arbiol Cobos, Jordi; Ibánez, María; Cabot Codina, Andreu (2021-07-01)
      Article
      Restricted access - publisher's policy
      Copper chalcogenides are outstanding thermoelectric materials for applications in the medium-high temperature range. Among different chalcogenides, while Cu2-xSe is characterized by higher thermoelectric figures of merit, ...
    • NbSe2 meets C2N: a 2D-2D heterostructure catalysts as multifunctional polysulfide mediator in ultra-long-life lithium–sulfur batteries 

      Yang, Dawei; Liang, Zhifu; Zhang, Chaoqi; Jacas Biendicho, Jordi; Spadaro, Maria Chiara; Li, Mengyao; Moghaddam, Ahmad Ostovari; Llorca Piqué, Jordi; Morante Lleonart, Joan Ramon; Arbiol, Jordi; Cabot, Andreu (2021-09-23)
      Article
      Restricted access - publisher's policy
      The shuttle effect and sluggish conversion kinetics of lithium polysulfides (LiPS) hamper the practical application of lithium–sulfur batteries (LSBs). Toward overcoming these limitations, herein an in situ grown C2N@NbSe2 ...
    • Nickel iron diselenide for highly efficient and selective electrocatalytic conversion of methanol to formate 

      Li, Junshan; Xing, Congcong; Zhang, Yu; Zhang, Ting; Spadaro, Maria Chiara; Wu, Qianbao; Yi, Yunan; He, Shenglan; Llorca Piqué, Jordi; Arbiol, Jordi; Cabot, Andreu; Cui, Chunhua (2021-02-01)
      Article
      Restricted access - publisher's policy
      The electro-oxidation of methanol to formate is an interesting example of the potential use of renewable energies to add value to a biosourced chemical commodity. Additionally, methanol electro-oxidation can replace the ...
    • Photodehydrogenation of ethanol over cu2o/tio2 heterostructures 

      Xing, Congcong; Zhang, Yu; Liu, Yongpeng; Wang, Xiang; Li, Junshan; Spadaro, Maria Chiara; Guardia, Pablo; Arbiol, Jordi; Llorca Piqué, Jordi; Cabot, Andreu (2021-05-25)
      Article
      Open Access
      The photodehydrogenation of ethanol is a sustainable and potentially cost-effective strategy to produce hydrogen and acetaldehyde from renewable resources. The optimization of this process requires the use of highly active, ...