Investigation of thermally induced nonlinear optical response of polyurethane-graphene composite by SSPM method

E Owji, F Ostovari, MA Haddad, M Golestanifar… - Optical Materials, 2024 - Elsevier
We conducted a study on composites made of polyurethane and graphene (PU-G). We
synthesized these composites and then examined their far-field diffraction patterns at …

Influence of the chemical structure of diisocyanate on the electrical and thermal properties of in situ polymerized polyurethane–graphene composite films

E Owji, F Ostovari, A Keshavarz - Physical Chemistry Chemical Physics, 2022 - pubs.rsc.org
If the conductivity and thermal properties of polyurethane films are improved with fillers, they
can be used in wearable electronics, strain sensors, etc. In this regard, the present study …

Improvement in structural, thermal, charge transport and mechanical properties of poly (methyl methacrylate)/polyindole composites for optoelectronic devices

A Sebastian, R Gopika, R Anju, M Verma… - Physica …, 2023 - iopscience.iop.org
This study encompasses the synthesis, characterization, optical properties, thermal,
mechanical, and electrical characteristics of a series of in situ polymerized poly (methyl …

Eco-friendly preparation and characterization of high-performance electrothermal graphene-AgNPs/lignocellulose composites

F Liu, C Yu, X Guo, H Peng, S Qiu - RSC advances, 2024 - pubs.rsc.org
Graphene-based (Gr-based) electrothermal heaters, due to their light weight, low electrical
resistance, high thermal conductivity, and easy accessibility, have attracted widespread …

Nonlinear absorption and refraction characteristics of reduced graphene oxide/polyurethane

E Owji, Z Dehghani, F Ostovari… - Optical Materials …, 2025 - opg.optica.org
In this research, the reduced graphene oxide (rGO) was synthesized by Hummer's method
and added to polyurethane (PU/G) with different weight percentages of rGO. Then, the …

Metal Replacement in Aeronautics Applications Using Two‐Dimensional Multifunctional Composites

F Valorosi, A Scidà, S Chiodini, A Kovtun… - Advanced …, 2024 - Wiley Online Library
Carbon‐based composites have replaced metals in many structural components of modern
airplanes; however, functional applications still require metal conductors and devices. Here …

Hydrothermal Preparation of TiO2/Graphite Nanosheets Composites and Its Effect on Electrothermal Behavior

C Wang, W Tian, S Kang, B Zhong, C Qin, H Wang - Coatings, 2023 - mdpi.com
Nowadays, carbon materials are supposed to replace the resistance wire made of metal
alloy to be the next generation of heat-generating materials due to their excellent electrical …