...Malcolm Stein, IV; Chien-Fan Chen; Matthew Mullings; David Jaime; Audrey Zaleski; Partha P. Mukherjee; Christopher P. Rhodes Particle size plays an important role in the electrochemical performance of cathodes for lithium-ion (Li-ion) batteries. High energy planetary ball milling of LiNi 1/3 Mn 1/3...

... is to find suitable porosities and particle sizes distributions for both anode and cathode electrodes so that the cell performance can be maximized. The results indicate that the optimized heterogeneous morphology may better improve SOFC performance than the homogeneous counterpart, particularly under...

... that have demonstrated the need to account for gaseous phase percolation have been confirmed through the current investigation. In particular, the effects of three-phase percolation critically affect the dependence of TPB formation and electrode conductivity on (1) conducting phase particle size...

... with differential scanning calorimetry. The particle size that was calculated with Scherrer formula, 15–20 nm, is in a good agreement with the SEM and X- ray diffraction results. The purpose of this study is to introduce the functional nanocomposite materials for advanced fuel cell technology to meet the challenges...

..., due to the in situ oxidation of the external wall of the nanotube. Very good dispersion and particle size between 3 nm and 12 nm were obtained for each metal. Such characteristics are advantageous for the use of CNT supported electrocatalyst in PEMFC and direct methanol fuel cell (DMFC) electrodes...