Results 121 to 130 of about 7,577 (284)

Effects of talc particle size on the non-isothermal crystallization kinetics and activation energy of isotactic polypropylene-based composites

eXPRESS Polymer Letters
This study investigates the non-isothermal crystallization behavior of isotactic polypropylene (iPP) reinforced with two types of talc fillers: micrometric talc (μ-talc) and standard talc (S-talc).
Djamel Frihi, Mounir Gaci, Azzeddine Gharsallah, Ali Louaer, Hamid Satha, Abdelheq Layachi   +5 more
doaj   +1 more source

Non-isothermal crystallization behavior of polypropylene/zinc oxide composites

Science and Engineering of Composite Materials, 2016
The non-isothermal crystallization behavior of polypropylene (PP)/zinc oxide composites with various mass ratios was investigated by differential scanning calorimetry.
Fang Jianqiang, Lang Minghua, Ye Xuchu, Zhang Wei, Zhu Kongjun   +4 more
doaj   +1 more source

Green Fuel Combustion Synthesis of CeO2 and Ag/CeO2 Nanoparticles for Photocatalytic and Antibacterial Applications

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Silver‐doped cerium oxide nanoparticles (Ag/CeO2 NPs) were synthesized using Ricinus communis seed extract as a bio‐derived fuel in a solution combustion method. The combustion reaction, carried out at 450°C with AgNO3 and (NH4)2[Ce (NO3)6] as metal precursors, produced CeO2 and Ag/CeO2 NPs.
T. N. Ravishankar, J. R. Adarsha, R. Mohan Reddy, S. Harisha, A. Ananda, B. M. Shilpa   +5 more
wiley   +1 more source

The Investigation of Copolymer Composition Sequence on Non-Isothermal Crystallization Kinetics of Bio-Based Polyamide 56/512. [PDF]

Polymers (Basel), 2023
Gan D, Liu Y, Hu T, Fan S, Liu X, Cui L, Yang L, Wu Y, Chen L, Mo Z.   +9 more
europepmc   +1 more source

Influence of Annealing Temperature on the Thermomechanical Properties and Dimensional Stability of FFF‐Printed PET‐CF

Journal of Applied Polymer Science, EarlyView.
Following extrusion at 265°C, components underwent a 45‐min annealing process at temperatures from 145°C to 225°C. The results show that increasing the annealing temperature elevates the onset of thermal softening, significantly enhancing thermal reliability.
Robin Mähnert, Matthias H. Deckert, Alexander Melzer‐Bartsch, Simon J. Heienbrock   +3 more
wiley   +1 more source

High-Performance Optical PET Analysis via Non-Isothermal Crystallization Kinetics. [PDF]

Polymers (Basel), 2022
Qu D, Cai J, Huang F, Zhang J, Zuo H, Sun S, Liu J, Bai Y.   +7 more
europepmc   +1 more source

High Entropy–Driven Performance Enhancement in Perovskite Oxides for Energy Conversion and Storage Systems

Carbon Energy, EarlyView.
High‐entropy perovskite oxides enable tunable structures and properties through multi‐cation disorder and entropy stabilization. This review summarizes advances in synthesis, structural and defect engineering, and their applications in OER/ORR, CO2RR, and electrochemical energy storage, highlighting in situ characterization and modeling that clarify ...
Obeylaw Moyo, Jiaqiao Yang, Mingzhuang Liang, Hyunseung Kim, Wei Wang, Yong Beom Kim, Junxiong Zhang, WooChul Jung, Hainan Sun   +8 more
wiley   +1 more source

Isothermal crystallization kinetics of poly(ethylene terephthalate) and poly(methyl methacrylate) blends

eXPRESS Polymer Letters, 2007
Different kinetic models like the Avrami, Tobin and Urbanovici-Segal models have been applied for determining the isothermal crystallization kinetics of virgin poly(ethylene terephthalate) (PET) and PET/poly(methyl methacrylate) (PMMA) blends.
doaj   +1 more source

Non-Isothermal Crystallization Kinetics of Polyether-Ether-Ketone Nanocomposites and Analysis of the Mechanical and Electrical Conductivity Performance. [PDF]

Polymers (Basel), 2022
Ye X, Hu Z, Li X, Wang S, Ding J, Li M, Zhao Y.   +6 more
europepmc   +1 more source

Kinetics of non-isothermal crystallization of polyethylene/kaolin composites

, 2021
Peer ...
Korskanov, V.V., Privalko, E.G., Privalko, V.P., Walter, R., Friedrich, K., Baltá Calleja, Francisco José   +5 more
openaire   +1 more source