The development of efficient and environmentally-friendly technology is the only possible
way to solve the existing energy and environmental crisis. Solid oxide cells (SOCs) …

Abstract A 2 B 2 O 7 pyrochlore is a kind of important functional materials for different
purposes, which has been investigated extensively by crystallographers and material …

To probe the phase structure–reactivity relationship of A2B2O7 catalysts for the oxidative
coupling of methane (OCM), three model La2B2O7 compounds with Ti4+, Zr4+, or Ce4+ at …

This study investigated the effect of different alkaline earth metals doped La 2-x M x Ce 2 O 7-
δ (M= Ca, Sr, Ba and x= 0.30) catalysts prepared by one-step hydrothermal method for the …

Surface oxygen vacancies in the catalysts play a key role in improving the catalytic
performances for low-temperature oxidative coupling of methane (OCM). Herein …

With the combination of experimental methods and DFT calculations, the influence of lattice
disorder degree on the catalytic property of Bi2B2O7 compounds with different B-site cations …

With the objective to develop OCM catalysts having high reaction performance at low
temperature, a La 2 Ce 2 O 7 compound has been optimized to tailor its surface reactive …

To develop more efficient catalysts that can be operated at low temperature region for
oxidative of methane (OCM), a series of Ln 2 Ce 2 O 7 compounds with different A sites (Ln …

Herein, a new series La 2-x Y x Ce 2 O 7 (x= 0, 0.05, 0.10, 0.15 and 0.20) as electrolyte
materials are investigated for intermediate temperature SOFCs application. The adopted …

To optimize the reaction performance of La2Ce2O7 for OCM, catalysts with varied La/Ce
molar ratios and doped by Ca additive have been synthesized and characterized by different …