The ion-transport equilibrium of the TGH-electrode. (IMAGE)

Science China Press

The ion-transport equilibrium of the TGH-electrode.

Caption

(a) Ptychography STXM amplitude (optical density) image and (b) elemental distribution mapping at the Ni edges of cycled regular cathodes. (c) XAS spectra of the Ni L3-edge and (d) quantification of the Ni3+ and Ni4+ in different regions. (e) Ptychography STXM amplitude (optical density) image and (f) elemental distribution mapping at the Ni edges of the cycled TGH-electrode. (g) XAS spectra of the Ni L3-edge and (h) quantification of the Ni3+ and Ni4+ in different regions. (i) The pore distribution of regular electrode and TGH-electrode. (j) The tortuosity of regular electrode and TGH-electrode. (k) Synchrotron X-ray tomography reconstruction with volume rendering shows that the TGH-electrode is composed of FTL and REL.

Credit

©Science China Press

Usage Restrictions

Use with credit.

License

Original content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.