Results 41 to 50 of about 7,824,253 (209)
Advanced Science, EarlyView.This study achieves anisotropic thermal expansion tuning in Nd2(Co1‐xFex)17‐yCry compounds via a magnetoelastic strategy. Variable‐temperature synchrotron X‐ray diffraction reveals that increased Fe content induces switchable lattice responses. Compositional control reduces the volume expansion coefficient αV by 20% (x═0.7) and modulates TC (442–625 K),
Jiayuan Li +8 more
wiley +1 more source
MASTER SINTERING CURVE FORMULATED FROM CONSTITUTIVE MODELS
, 2019 The classical master sintering curve (MSC) is derived from empirical sintering model and is applicable over a range of heating rates and temperatures.
Suri, P +3 more
core +1 more source
Polymorphic Superparaelectric Engineering Boosting Energy Storage Capacity in BaTiO3‐Based Ceramics
Advanced Science, EarlyView.Herein, Ca2+ incorporation promotes the coexistence of CaTiO3‐/BaTiO3‐derived paraferroelectric states, stabilizing cubic‐orthorhombic‐tetragonal polymorphic superparaelectric phases. This minimizes polarization energy barriers, facilitating full polarization saturation without compromising efficiency.
Pan Liu +9 more
wiley +1 more source
Sintering Kinetics of Plasma-Sprayed Zirconia TBCs
, 2007 A model of the sintering exhibited by EB-PVD TBCs, based on principles of free energy minimization, was recently published by Hutchinson et al. In the current paper, this approach is applied to sintering of plasma-sprayed TBCs and comparisons are made ...
Cipitria, A. +4 more
core +2 more sources
, 2008 Application of master sintering curve theory to predict and control the sintering of nanocrystalline TiO2 ...
Da Li (13065831) +5 more
core
Lattice Distortion‐Driven Metal Exsolution in Perovskite Oxides
Advanced Science, EarlyView.This study elucidates the mechanism of lattice distortion‐driven exsolution through a combination of computational simulations and experimental approaches. Lattice distortion facilitates the formation of oxygen vacancies and subsequent metal segregation, thereby enhancing the exsolution behavior.
Yo Han Kim +5 more
wiley +1 more source
, 2018 Supersolidus liquid phase sintering (SLPS) is an important liquid phase sintering variant that is used to densify prealloyed powders. The densification behaviour of a boron doped 316L stainless steel during SLPS is treated using a master sintering curve (
German, RM, Bollina, R, Park, SJ
core +1 more source
Advanced Science, EarlyView.Multiferroic order parameters – polarization, magnetization, and ferroelastic strain – are positioned as dynamic design variables for batteries. Their mechanistic roles, practical tuning through fabrication and external fields, and ferroic‐resolved characterization routes are unified into a closed‐loop framework, revealing how coupled ferroic responses
Jiaqi Su +13 more
wiley +1 more source