Buscar
Mostrando ítems 1-10 de 413
Effect of barium titanate seed particles on the sintering and lattice parameters in PbMg1/3Nb2/3O3 ceramics
(2002-03-01)
PbMg1/3Nb2/3O3 (PMN) powder was prepared by citrate organic solution, and barium titanate (BT) seed particles were added to encourage the perovskite phase formation. Sintering was followed using the constant heating rate ...
Effect of barium titanate seed particles on the sintering and lattice parameters in PbMg1/3Nb2/3O3 ceramics
(2002-03-01)
PbMg1/3Nb2/3O3 (PMN) powder was prepared by citrate organic solution, and barium titanate (BT) seed particles were added to encourage the perovskite phase formation. Sintering was followed using the constant heating rate ...
Descriptions and phylogenetic significance of the fronto-lateral gland pores and dorsal lattice organs of cyprid larvae of seven species of barnacles (Cirripedia : Thoracica : Pedunculata)
(CRUSTACEAN SOC, 2008)
The paired fronto-lateral gland pores and lattice organs (LO1, 2, 3, 4, and 5) of seven species of pedunculate barnacles belonging to two thoracican suborders, Heteralepadomorpha (family Heteralepadidae: Heteralepas sp. 1 ...
The Complexity–Stability Debate, Chemical Organization Theory, and the Identification of Non-classical Structures in Ecology
(Springer, 2020-03)
We present a novel approach to represent ecological systems using reaction networks, and show how a particular framework called chemical organization theory (COT) sheds new light on the longstanding complexity–stability ...
Lattice dynamics and structural instabilities in biphenyl sulfone derivatives
(Physical Soc JapanTokyoJapão, 1999)
Memory effects and peak effect in type II superconductors
(Elsevier Science, 2007-09)
A large amount of experimental and theoretical work has been devoted to understand memory effects (ME) in the solid vortex lattice (VL) but has remained, however, controversial until now. In the vicinity of the anomaly ...
Lattice effects in the quasi-two-dimensional valence-bond-solid Mott insulator EtMe3P[Pd(dmit)(2)](2)
(Amer Physical Soc, 2014-01-10)
The organic charge-transfer salt EtMe3P[Pd(dmit)(2)](2) is a quasi-two-dimensional Mott insulator with localized spins S = 1/2 residing on a distorted triangular lattice. Here we report measurements of the uniaxial thermal ...
Low-Temperature Lattice Effects in the Spin-Liquid Candidate kappa-(BEDT-TTF)(2)Cu-2(CN)(3)
(Mdpi, 2018-02-01)
The quasi-two-dimensional organic charge-transfer salt kappa-(BEDT-TTF)(2)Cu-2(CN)(3) is one of the prime candidates for a quantum spin-liquid due the strong spin frustration of its anisotropic triangular lattice in ...