2017年4月1日 · Proton conductors capable of operating in high temperature range (over 180oC) has attracted worldwide attention. The promising inorganic membranes candidates CeP 2 O 7 …

2008年9月15日 · CeP 2 O 7 was prepared from phosphoric acid (Sinopharm Chemical Regent co., Ltd) and CeO 2 (Rare-Chem. Tech. Co., Ltd). CeO 2 was mixed with 85% H 3 PO 4 and …

2008年5月8日 · CeP2O7, a close structural relative of ZrP2O7, and many other MIVX2O7 (X – P, V, As) phases, forms on heating Ce(HPO4)2·xH2O between ∼300 and 600 °C and …

2014年10月1日 · Intermediate temperature proton conducting Ce 0.95 Yb 0.05 P 2 O 7 and CeP 2 O 7 samples are prepared and the conduction behaviors are investigated from 100 to 300 …

2012年10月5日 · Several approaches have been proposed for the design of phosphate (PO 43−) based proton conducting ceramic electrolytes in 120–400°C temperature range and a recent …

2013年12月3日 · Among various CMP samples, Ce 0.9 Mn 0.1 P 2 O 7 with P/ (Ce+Mn) = 2.7 shows maximum conductivity of 6.54 × 10 −6 S cm −1 at 450°C in unhumidified air and 1.78 × …

2017年4月1日 · Proton conductors capable of operating in high temperature range (over 180oC) has attracted worldwide attention. The promising inorganic membranes candidates CeP2O7 …

用于锂离子电池 (LIB)的高能富镍层状正极材料 (LiNi x Co y Mn 1– x – y O 2 , x ≥ 0.8) 受阳离子无序性和热稳定性、结构和界面稳定性差的影响较大，导致循环和安全性能不理想。 在此，焦 …

CeP2O7 crystallizes in the cubic Pa-3 space group. The structure is three-dimensional. Ce4+ is bonded to six equivalent O2- atoms to form CeO6 octahedra that share corners with six …

2016年9月1日 · Here, we report promising candidates for inorganic composite membranes for PEMFCs using solid CeP 2 O 7 /BPO 4 and CeP 2 O 7 /BPO 4 /GO (without a liquid phase) at …