共搜索到103条信息,每页显示10条信息,共11页。用时:0小时0分0秒437毫秒
, NIKLB M, MARES J A, BLAZEK K, NEJEZCHLEB K. Luminescence and defects creation in Ce3+-doped aluminium and lutetium perovskites and garnets [J]. Nucl Instrum Methods A, 2005, 537:130-133. [3] MARES J A, NIKL M, BEITLEROVA A, SOLOVIEVA N, D’AMBROSIO C, BLAZEK K, MALY P, NEJEZCHLEB K, FABENI P, PAZZI G P. Ce3+-doped scintillators: Status and properties of (Y, Lu) aluminium perovskites and garnets......
]. In particular, much effort has been devoted in the past years to the study of ferromagnetic double perovskites of formula A2FeMoO6 (A = Ca, Sr, Ba) triggered by the work of KOBAYASHI et al[1... theory to calculate the electronic and magnetic structure of the double perovskites A2FeMoO6 materials. 2 Methods According to the results of BLAHA et al[7], we can obtain the structure of the double......
in La0.67-xGdxCa0.33MnO3 perovskites[J]. Solid State Communications, 1999, 112: 415-418. [5] Guido S, Fancesco G, Giancarlo B. Methane combustion on Mg-doped LaMnO3 perovskite catalysts[J]. Applied Catalysis B, 199, 20: 277-288. [6] Mori M, Nigel M, Sammes, et al. Fabrication processing condition for dense sintered La0.6AE0.4MnO3 perovskites synthesized by the coprecipitation method (AE=Ca and Sr)[J]. Journal......
supported cobalt catalysts[J]. Journal of Molecular Catalysis A: Chemical, 2001, 175: 111-123. [7]Song K S, Cui H X, Kim S D, et al. Catalytic combustion of CH4 and CO on Lan1-xMxMnO3 perovskites[J...]Marchetti L, Forni L. Catalytic combustion of methane over perovskites[J]. Applied Catalysis B: Environmental, 1998, 15: 179-187. [11]HUO Yu-li, GE Shu-qin. Application of nano-material of rare earth......
Magn Mater, 2001, 226-230: 905-907. [10]Steinbeib E, Steenbeck K, Eick T, et al. Epitaxial thin films of magnetic perovskites-preparation, properties and possible applications [J]. Vacuum, 2000, 58... Y, Peng G, Xiong C S, et al. Percolation model of the temperature dependence of resistance in doped manganese perovskites [J]. Appl Phys Lett, 2001, 79: 90-92. [18]Millis A J, Littlewood P B......
that exhibit ferroelectricity, mainly two families of perovskites are currently scrutinized for their use in nonvolatile memories: 1) PZT (lead zirconate titanate)-based perovskites [1-3] and 2) layered perovskites such as strontium bismuth tantalite (SBT) [4] and lanthanum-doped bismuth titanate (BLT) [5, 6], etc. PZT has some of the best ferroelectric characteristics, such as large polarization......
]. Catalytic combustion of methane has gained wide attention in recent years in order to limit environment pollution. Perovskites are mixed oxides of general formula ABO(3±δ), where A is usually a lanthanide... perovskites prepared by flame-hydrolysis [J]. Applied Catalysis(B): Environmental, 2001, 33: 345-352. [7]Dai H X, He B H, Li W, et al. Perovskite-type oxide ACo0.8Bi0.2O2.87(A=La0.8Ba0.2): a catalyst......
. 在LSGM电解质平台上,纤维结构阴极的ASR与Ea与常见ABO3型钴基钙钛矿阴极的对比 Table 1 ASRand Ea of Fiber-LSC against typical ABO3-type cobaltic perovskites on the platform of LSGM electrolyte 对ASR随温度变化的阿伦尼乌斯曲线作线性回归,从中提取出活化能Ea,如图6(b)所.... Cation size mismatch and charge interactions drive dopant segregation at the surfaces of manganite perovskites [J]. Journal of the American Chemical Society, 2013, 135:7909-7925. [25] WANG S, YOON J......
. [11] TAKATA T, FURUMI Y, SHINOHARA K, TANAKA A, HARA M, KONDO J, DOMEN K. Photocatalytic decomposition of water on spontaneously hydrated layered perovskites [J]. Chem Mater, 1997, 9(5): 1063-1064...] GOPALAKRISHNAN J, BHAT V. A2Ln2Ti3O10 (A=K or Rb; Ln=La or rare earth): A new series of layered perovskites exhibition ion exchange [J]. J Inorg Chem, 1987, 26: 4329-4331. [18] MOULDER J F, STICKLE W F......
single crystals[J]. Phase Transitions, 1989, 15: 57-68. [7] RANDALL C A, BAHALLA A S. Nanostructural-property relations in complex lead perovskites[J]. Jpn J Appl Phys Part Ⅰ, 1990, 29: 327-330. [8... arrangements in double perovskites[J]. Prog Solid State Chem, 1993, 22: 197-223. [18] SHANNON R D. Revised effective ionic radii and systematic studies of interatomic distances in halides......