Results 61 to 70 of about 193,583 (311)

Thermodynamic Investigation of Several Natural Polyols (III) Heat Capacities and Thermodynamic Properties of Erythritol

open access: yes, 2008
Thermodynamic Investigation of Several Natural Polyols (III) Heat Capacities and Thermodynamic Properties of ...
张景楠, 童波, 谭志诚
core  

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

open access: yesAdvanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

Heat Capacities and Thermodynamic Properties of TMPyP

open access: yes, 2008
Heat Capacities and Thermodynamic Properties of ...
徐芬, 孙立贤, 邱树君
core  

Combined Process‐ and Phase‐Field‐Simulation to Predict the Microstructure of Single‐Crystal Ni‐Based Superalloys

open access: yesAdvanced Engineering Materials, EarlyView.
A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm   +3 more
wiley   +1 more source

Thermodynamic properties of improved deformed exponential-type potential (IDEP) for some diatomic molecules

open access: yesResults in Physics, 2020
Within the framework of non-relativistic quantum mechanics, the ro-vibrational energy spectra of the improved deformed exponential-type potential model are obtained using the Greene-Aldrich approximation scheme and an appropriate coordinate ...
U.S. Okorie   +3 more
doaj   +1 more source

Thermodynamic Properties of Trimethyl Phosphate (TMP)+Water

open access: yes, 2008
Thermodynamic Properties of Trimethyl Phosphate (TMP ...
徐芬, 孙立贤, 肖忠良
core  

Thermodynamic Properties of Carbon Nanotubes

open access: yes, 2009
Low-temperature molar heat capacities of the carbon nanotubes (CNTs) including single-walled carbon nanotubes (SWNTs) and multiwalled carbon nanotubes (MWNTs) were measured, respectively, by a precision automated adiabatic calorimeter over the ...
Tan, Zhicheng   +4 more
core   +1 more source

Al–Cu Composite Casting of Laser‐Deoxidized Copper: Bonding, Interfacial Chemistry, and Thermal Conductivity

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates laser‐based oxide removal of Cu inserts in oxygen‐free conditions and examines long‐term oxidation kinetics and surface chemistry under different atmospheres via X‐ray photoelectron spectroscopy. Al–Cu compound casting with differently oxidized surfaces is performed, and intermetallic phase formation, morphology, and thermal ...
Timon Steinhoff   +9 more
wiley   +1 more source

First-principles study of the structural, phonon, elastic, and thermodynamic properties of Al_3Ta compound under high pressure

open access: yesCondensed Matter Physics, 2018
We have investigated the phonon, elastic and thermodynamic properties of L1_2 phase Al_3Ta by density functional theory approach combining with quasi-harmonic approximation model.
W. Leini, T. Zhang, Z. Wu, N. Wei
doaj   +1 more source

Non-linear properties of supercooled liquids in the system Na2O---SiO2 [PDF]

open access: yes, 1994
The physical properties, viscosity, density, heat capacity and thermal expansivity, of relaxed supercooled liquids in the temperature range just above the glass transition have been determined for ten compositions along the compositional binary Na2O ...
Knoche, Ruth   +3 more
core   +1 more source

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