A cage compound precursor-derived Sb/Sb2O4/Fe3C nanocomposite anchored
A cage compound precursor-derived Sb/Sb 2 O 4 /Fe 3 C nanocomposite anchored on reduced graphene oxide as an anode for potassium ion batteries J. Wang, M. Cao, F. Xu, X. Zhu, K. Rashid, Y. Wang and L. Huang, New J. Chem., 2025, 45, 993 DOI: 10.1039/D0NJ05160H
Nanoparticle-Anchored Plasticizers - US EPA
PVC is the second largest plastic sold, and plasticizers are the highest volume additive for PVC. SBIR Technology Solution With support from EPA’s SBIR Program, TDA Research, Inc., developed a system that softens plastics by forming a polymer nanocomposite that does not become brittle and contaminate its sur-roundings by leaching its plasticizer.
Effects of plasticizers on the structure and properties of starch–clay
The nanocomposite preparation was performed using a lab-scale twin-screw extruder (Micro-18, American Leistritz, Somerville, NJ) with a six-head configuration and screw diameter of 18 mm and L/D ratio of 30:1. The screw configuration and barrel temperature profile (85–90–95–100–110–120 °C from feed zone to die) are shown in Fig. 2.
New oligoether plasticizers for poly(ethylene oxide)-based solid
Two new plasticizers, nitrile groups terminated oligoether (NOE) and lithium sulfonamide groups containing oligoether (LSA), have been synthesized to construct superior poly (ethylene oxide) (PEO)-based solid polymer electrolytes (SPEs). The chemical structures of these plasticizers were confirmed by FTIR, 1 H-NMR, and elemental analysis.
Effect of propylene carbonate as a plasticizer on (PEO)
This work deals with the incorporation of propylene carbonate (PC) as a plasticizer in conjunction with poly (ethylene oxide) (PEO), silver triflate (AgCF3SO3) and nanocrystalline tin oxide (SnO2) for obtaining the nanocomposite polymer electrolyte system (PEO)50AgCF3SO3:2 wt% SnO2 + x wt% PC (x = 10, 20, 30 and 40) by solution casting method. The present electrical conductivity data extracted
- What are polymer nanocomposites?
- Polymer nanocomposites (PNCs) have emerged as cutting-edge solutions in the realm of composite materials, revolutionizing the polymer industry. Traditionally, the augmentation of polymer properties relies on the integration of various micrometer-sized fillers such as carbon black, calcium carbonate, glass fibers, and talc.
- How do nanocomposite films disperse CNCs into EVOH?
- Excellent dispersion of CNCs into EVOH was achieved by compounding premixed monolaurin and CNCs, prepared by codissolution/evaporation in a suitable ethanol/water cosolvent. Nanocomposite films with effective CNC dispersion prepared in this study also showed enhanced mechanical, thermal, and water barrier properties.
- How to produce ultrastrong layered nanocomposites?
- However, how to produce ultrastrong layered nanocomposites in a universal, viable and scalable manner remains an open issue. Here we present a strategy to produce nanocomposites with highly ordered layered structures using shear-flow-induced alignment of two-dimensional nanosheets at an immiscible hydrogel/oil interface.
- What is a polymer nanocomposite (PNC)?
- Volume 31, article number 168, (2024) Polymer nanocomposites (PNCs) have emerged as cutting-edge solutions in the realm of composite materials, revolutionizing the polymer industry.
- How are nanocomposites classified?
- Nanocomposites can be classified based on the type of matrix material and nature of the incorporated nanofillers (NFs). One common classification is based on matrix materials such as polymer nanocomposites (PNCs), metal matrix nanocomposites, ceramic matrix nanocomposites, and composite nanocomposites .
- Can Nanosized materials be incorporated into polymers?
- The incorporation of nanosized materials into polymers has demonstrated remarkable potential, even at minimal concentrations, to significantly improve the material properties without sacrificing processability.
