Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Xiaoli Tan"'
Publikováno v:
Journal of Materials Chemistry C. 9:15542-15551
Antiferroelectric ceramics are exploited for applications in high energy-density capacitors due to their reversible electric-field-induced phase transitions. The difference in the fields between the forward and reverse transition is termed electric h
Publikováno v:
ACS Nano. 14:8328-8334
One of the main challenges for next-generation electric power systems and electronics is to avoid premature dielectric breakdown in insulators and capacitors and to ensure reliable operations at higher electric fields and higher efficiencies. However
Publikováno v:
Acta Materialia. 184:41-49
Antiferroelectrics (AFEs) have a great potential for modern electronic devices by virtue of the large strain during the antiferroelectric-to-ferroelectric (AFE-FE) phase transition under external electric fields. Although the fascinating macroscopic
Publikováno v:
Journal of the European Ceramic Society. 39:4735-4742
Enhancing the efficiency in energy storage capacitors minimizes energy dissipation and improves device durability. A new efficiency-enhancement strategy for antiferroelectric ceramics, imposing relaxor characteristics through forming solid solutions
Publikováno v:
ACS Applied Materials & Interfaces. 11:40726-40733
Dielectric breakdown of oxides is a main limiting factor for improvement of the performance of electronic devices. Present understanding suggests that defects produced by intense voltage accumulate in the oxide to form a percolation path connecting t
Autor:
Yumei Wang, Ayman Mohamed, Shuting Chen, Kui Yao, Yasmin Mohamed Yousry, Xiaoli Tan, Seeram Ramakrishna
Publikováno v:
ACS Applied Materials & Interfaces. 11:23503-23511
Lead-free potassium and sodium niobate (KNN) nanofiber webs with random and aligned configurations were prepared by the electrospinning process from polymer-modified chemical solution. The crystallization process, structure, composition, dielectric,
Autor:
Wei Xu, Yawen Cai, Xiaoyan Liu, Tasawar Hayat, Mingguang Kong, Huiyang Mei, Mingyu Zhu, Shuya Liu, Xiaoli Tan, Ming Fang
Publikováno v:
Environmental Pollution. 248:448-455
The environmental pollutions by organic pollutants and radionuclides have aroused great concern. Developing highly efficient elimination methods becomes an imperious demand. In this study, a nanocomposite of K2Ti6O13 (KTO) nanobelts hybridized graphe
Autor:
Chiu C. Tang, Melvin Vopson, I. Unzueta, Victor Kuncser, Esmaeil Namvar, Fernando Plazaola, Xiaoli Tan, Stephen Thompson, Michal Belusky
Publikováno v:
Vopson, M, Tan, X, Namvar, E, Belusky, M, Thompson, S, Kuncser, V, Plazaola, F, Unzueta, I & Tang, C 2019, ' Sub-lattice polarization states in anti-ferroelectrics and their relaxation process ', Current Applied Physics, vol. 19, no. 5, pp. 651-656 . https://doi.org/10.1016/j.cap.2019.03.009
We report studies of quasi-remanent polarization states in Pb0.99Nb0.02[(Zr0.57Sn0.43)0.94Ti0.06]0.98O3 (PNZST) anti-ferroelectric ceramics and investigation of their relaxation effects using unique in-situ electrically activated time-resolved Synchr
Electrodeposition of bitumen-, asphaltene-, or maltene-coated kaolinite from cyclohexane suspensions
Publikováno v:
Fuel. 311:122582
A high purity kaolinite sample was coated by bitumen, asphaltene, or maltene, and the charge characteristics of the coated kaolinite samples were studied by electrodeposition from their cyclohexane suspensions. The deposited films on both anodes and
Autor:
Junjie Pan, Shaoyun Hao, Min Liu, Lecheng Lei, Xiaoli Tan, Nan Xu, Xingwang Zhang, Xiangnan Liu, Yi He
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-11 (2020)
Nature Communications
Nature Communications
Designing highly durable and active electrocatalysts applied in polymer electrolyte membrane (PEM) electrolyzer for the oxygen evolution reaction remains a grand challenge due to the high dissolution of catalysts in acidic electrolyte. Hindering form