supported by the Guangdong Provincial Basic and Applied Basic Research Foundation(2021A1515010671,2020A1515011221);the Guangdong Provincial Key Discipline Research Capacity Enhancement Project(2021ZDJS071);the Guangdong Provincial College Innovation Project(2021KTSCX122,2022KQNCX077)。
This study focuses on the impact of Gd^(3+),Sm^(3+),Er^(3+).Y^(3+),and Bi^(3+)multi-doping on the crystal structure,microscopic surface features,and ionic conductivity of cerium dioxide in the Ce_(1-x)(Gd_(1/5)Sm_(1/5...
Herein,we report the synthesis of a Dy-Gd co-doped cubic phase-stabilized Bi_(2)O_(3) solid electrolyte system via solid-state processing under atmospheric conditions.Doping with Dy^(3+) and Gd^(3+) has been observed ...
Project supported by Eskom-Tertiary Education Support Program;the National Research Foundation of South Africa(Thuthuka Program,76318)
A sol-gel method and a modified chemical vapour deposition technique were used to produce nanostructured Ce0.6Sr0.4Fe0.8Co0.2O3-δ materials at temperatures as low as 400 ℃. Powders were characterized using Fourier t...
Project supported by National Natural Science Foundation of China(51102073);the research fund of Key Laboratory for Advanced Technology in Environmental Protection of Jiangsu Province(AE201361);Natural Science Foundation of Anhui Province of China(10040606Q53,1308085QB35);the Outstanding Young Talent Project in Colleges and Universities of Anhui Province
In this study, ultrafine Ce0.8La0.2–x Y x O1.9(for x=0, 0.05, 0.10, 0.15, 0.20) powders were successfully prepared by the sol-gel method.The samples were characterized by fourier transform infrared(FTIR), thermog...
Project supported by the National Natural Science Foundation of China (90510006)
Strontium doped lanthanum manganite (LSM) powders were synthesized by three different routes: azeotropie distillation, sol-gel and solid state reaction respectively. The LSM samples, made by azeotropic distillation an...
Project supported bythe National Natural Science Foundation of China (20271047)
As a mixed ion-electronic conductor, doped ceria, especially rare earth doped ceria, were used as anodes or components of anodes in SOFCs. In this work, calcium doped ceria (CCO) was synthesized to be used in interm...
Project Supported bythe Natural Science Foundation of Bureau Education Anhui Province (N2004kj326)
A series samples of La0.6M0.4FeO3-δ (M = Ca, Sr, process (GNP). FTIR, TG-DSC, XRD and TEM techniques Ba) perovskite-type oxides were prepared by glycine nitrate were used to characterize the chemical constitution...