Novel microbial synthesis of Cu doped LaCoO3 photocatalyst and its high efficient hydrogen production from formaldehyde solution under visible light irradiation

An efficient gel-combustion synthesis of visible light emitting barium zirconate perovskite nanoceramics: Probing the photoluminescence of Sm 3+ and Eu 3+ doped BaZrO 3

“…This includes cheap solar cell [1], multiferroic material [2], energy harvesting device [3], photocatalysis [4], anode material in solid oxide fuel cell [5] etc. They can be tuned to different properties based on doping site i.e.…”

Direct oxidative C(sp3)─H/C(sp2)─H coupling reaction using recyclable Sr‐doped LaCoO3 perovskite catalyst

“…Additionally, the acid–base catalytic properties of perovskites have also been studied . Unmodified and modified lanthanum cobaltite perovskites have previously been shown to exhibit high catalytic activity for CO oxidation, NO oxidation, syngas conversion, and hydrogen production . Nonetheless, the utilization of perovskite catalysts in the organic synthesis field is very rare in the literature.…”

Perovskite Oxide LaNiO3 Nanoparticles for Boosting H2 Evolution over Commercial CdS with Visible Light

“…[30][31][32][33][34] In the crystal structure of ideal perovskite, the Ac ation is 12-fold coordinated and the Bc ation is 6fold coordinated to the oxygen anions. [30][31][32][33][34] In the crystal structure of ideal perovskite, the Ac ation is 12-fold coordinated and the Bc ation is 6fold coordinated to the oxygen anions.…”

“…[30][31][32][33][34] In the crystal structure of ideal perovskite, the Ac ation is 12-fold coordinated and the Bc ation is 6fold coordinated to the oxygen anions. [34][35][36] For full exploitation of the potential of the perovskite oxide for solar energy utilization by splitting H 2 Ot og enerate H 2 fuel, it is highly desirable to advance the efficiencyo ft he LaNiO 3 photocatalyst further,e specially with readily available materials and methods. [31,33] In the full arsenal of perovskite oxides, lanthanum-based perovskite LaNiO 3 materials have been demonstrated as an activep hotocatalyst for H 2 evolution, but with only moderate performance.…”

“…Perovskite oxidesw ith the general formula ABO 3 are ac lass of intriguing semiconductor photocatalysts, owing to their structurals implicity and flexibility, high stability, and good catalytic performance. [30][31][32][33][34] In the crystal structure of ideal perovskite, the Ac ation is 12-fold coordinated and the Bc ation is 6fold coordinated to the oxygen anions. The strongh ybridization between the O2pa nd the transition-metal 3d orbitals in the BO 6 octahedra could induce structural distortions and/orB site valence transformations, thus modifying the physicochemical properties for enhanced performance.…”