Q
Q.M. Lu
Researcher at Beijing University of Technology
Publications - 42
Citations - 511
Q.M. Lu is an academic researcher from Beijing University of Technology. The author has contributed to research in topics: Magnet & Coercivity. The author has an hindex of 12, co-authored 19 publications receiving 417 citations.
Papers
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First principle investigation of electronic structure of CaMnO3 thermoelectric compound oxide
TL;DR: In this article, first principle calculations are employed to investigate the anti-ferromagnetic CaMnO 3 with regard to its geometry, ground state electronic structure and charge distributions.
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Synthesis of highly textured Ca3Co4O9 ceramics by spark plasma sintering
TL;DR: In this article, high-textured Ca 3 Co 4 O 9 ceramics were successfully prepared by spark plasma sintering using plate-like Ca 3 CO4 O 9 particles synthesized by the citrate sol-gel method.
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Rapid synthesis of Ca2Co2O5 textured ceramics by coprecipitation method and spark plasma sintering
TL;DR: In this paper, a single-phase Ca 2 Co 2 O 5 textured ceramics were rapidly prepared by a coprecipitation method and spark plasma sintering (SPS) using cobalt and calcium nitrates as starting materials and sodium hydroxide as precipitant.
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Electronic structure and thermal properties of doped CaMnO3 systems
TL;DR: In this article, the electronic and thermal properties of hole (Na) and electron (Ga) doped CaMnO 3 systems are investigated based on the first principle density functional theory calculations using plane wave basis and pseudo-potential method.
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Synthesis and high temperature thermoelectric properties of BaxAgyCa3−x−yCo4O9 compounds
TL;DR: In this paper, the grain orientation, microstructure and high temperature thermoelectric properties of polycrystalline BaxAgyCa3−x−yCo4O9 bulk samples were systematically studied.