We synthesized Z n x / (Cu 0.5 Tl 0.5 )Ba 2 Ca 3 Cu 4 O 12 - δ { Z n x /CuTl-1234 } ( x = 0~3 wt.% ) nanoparticles-superconductor composites by solid-state reaction technique and examined the...

The XRD results confirmed the formation of hexagonal closed packed structure of ZnSnO and the crystanality was found to be improved with post growth annealing temperature.

Oct 3, 2024 · In this study, we employ in-situ scanning transmission X-ray microscopy (STXM) and spectro-ptychography to monitor the morphology evolution of Zn dendrites and to identify their chemical...

Mar 28, 2024 · The authors present a single [0001]-oriented Zn metal anode with high reversibility and demonstrate the significance of the Zn(0002) metal anode, characterized by a single crystalline...

Feb 9, 2024 · In this work, we propose a Zn electrode surface patterning and endow a zincphilic Zn-Indium (In) interface layer in the microchannels to achieve the in-region preferential deposition of Zn ions, thereby achieving a high-rate and long-cycle-life Zn metal anode (ZnIn).

Jul 1, 2020 · In-situ XRD and ex-situ XRD analysis shows that the water molecules in the electrolyte is intercalated the V 2 O 5 nanosheets interlayer under electrochemical action and V 2 O 5 nanosheets undergoes an irreversible phase transition, eventually forming an amorphous V 2 O 5 ·nH 2 O structure.

1 day ago · From the XRD diffraction pattern shown in Fig. 3, it can be concluded that there are almost diffraction peaks of Zn in the spectra of pure Zn and Zn-0.1Mn alloys, indicating that the number of ...

Aug 29, 2024 · One well-known and widely studied technology is Zn-ion batteries (ZIBs). Therefore, this paper demonstrates how laser irradiation at wavelengths of 266 and 1064 nm, in the presence of air or water, can enhance the electrochemical performance of metallic zinc anode in alkaline electrolyte.

The XRD patterns of ZnS exhibited perfect matches with the face-centered cubic (FCC) structure of ZnS (ICDD PDF 65-1691) (Soltani et al 2012). The XRD analysis also revealed a broad and...

2 days ago · Chen et al. supplemented by in-situ XRD and in-situ FTIR that the co-insertion of Zn 2+ and H + causes V 2 O 5 to expand in the (00 l) lattice planes. However, the intermediate products during the Zn 2+ (de-)intercalation reactions are still poorly understood. Compared to XRD and FTIR, in-situ Raman in parsing the solid–liquid interface has ...