Results 121 to 130 of about 628,195 (294)

INFLUENCE OF BENDING OF INTERFACE BORDERS ON THE CRYSTALLIZATION PROCESSES IN METALS

open access: yesЛитьë и металлургия, 2006
The comparative analysis of the processes of homogeneous and heterogeneous nucleation at crystallization of metals on undercoats with different bending of surface and interfacial surface tension is given.
E. I. Marukovich, V. Ju. Stetsenko
doaj  

Homogeneous nucleation in fluoride glasses

open access: yes, 1985
Homogeneous nucleation in fluoride ...
R Douglas (7791053)   +2 more
core  

Generating Unconventional Spin‐Orbit Torques With Patterned Phase Gradients in Tungsten Thin Films

open access: yesAdvanced Materials, EarlyView.
ABSTRACT A key aim in spintronics is to achieve current‐induced magnetization switching via spin‐orbit torques without external magnetic fields. For this, the focus of recent work has been on introducing controlled lateral gradients across ferromagnet/heavy‐metal devices, giving variations in thickness, composition, or interface quality.
Lauren J. Riddiford   +9 more
wiley   +1 more source

Laboratory studies of the homogeneous nucleation of iodine oxides [PDF]

open access: yesAtmospheric Chemistry and Physics, 2004
Laboratory experimental results of iodine oxide nucleation are presented. Nucleation was induced following UV photolysis of CF3I or CH2I2 in the presence of excess ozone. Measurements were performed in a 70 L Teflon reactor with new particles detected
J. B. Burkholder   +5 more
doaj  

Studies on Nucleation from Aqueous Solution [PDF]

open access: yes, 1970
The major part of the present work dealt with adapting the droplet technique to the study of nucleation from solution of some analytically important metal chelates.
Velazquez, Julio
core  

Resonant Domain Wall Dynamics in a Three‐Dimensional Magnetic Nano Double Helix

open access: yesAdvanced Materials, EarlyView.
3D magnetic nanostructures promise exciting possibilities for magnetization dynamics. However, experimental realizations remain scarce. In nanoprinted cobalt double helices, time‐resolved X‐ray microscopy reveals harmonic domain wall dynamics. Simulations identify the mode and additional higher‐frequency resonances, revealing a rich dynamic landscape ...
Pamela Morales‐Fernández   +15 more
wiley   +1 more source

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

open access: yesAdvanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen   +7 more
wiley   +1 more source

Can Elastomers Combine Stiffness, Toughness and Fatigue Resistance?

open access: yesAdvanced Materials, EarlyView.
This review studies how the molecular and macroscopic architecture of elastomers influence their mechanical properties including: stiffness, stretchability, toughness, fatigue resistance, and damping behavior. By linking the structure to performance, it proposes design principles for advanced elastomeric systems that combine mechanical properties ...
Eva Baur, Esther Amstad
wiley   +1 more source

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