Effect of Pr6O11 rare-earth oxide on the structural characteristics and optical parameters of polyvinyl alcohol film

TS Soliman, SI Elkalashy, MM Hessien - Journal of Materials Science …, 2024 - Springer
Abstract Praseodymium oxide (Pr6O11) was embedded in the polyvinyl alcohol (PVA) matrix
with different contents for the first time, using the casting method for preparation. Combining …

Physicochemical properties of magnetically enhanced shape memory polymer composites doped with NiMnGa

ME Pekdemir, M Kaya, M Coşkun, Y Aydoğdu… - Journal of Polymer …, 2023 - Springer
In recent years, there has been a significant demand for shape memory materials due to
their smart characteristics. NiMnGa has special interest because of its magnetic shape …

Pressure driven polymorphic transitions in nanocrystalline Lu2O3, Tm2O3 and Eu2O3

N Bura, A Bhoriya, D Yadav, S Velaga, B Govind… - Scientific Reports, 2023 - nature.com
The crystallite size of the materials considerably influences the material properties, including
their compressibility and resistance to external forces and the stability of the crystalline …

Unveiling the potential of PVA-Er2O3 films for superior optical, electrical, mechanical, and thermal applications

TS Soliman, A Khalid, MK Hossain - Inorganic Chemistry …, 2024 - Elsevier
This study explores the enhancement of polyvinyl alcohol (PVA) films by incorporating
erbium oxide (Er 2 O 3) nanoparticles using the casting solution method. We investigated …

[HTML][HTML] Progress in Flexible and Wearable Lead-Free Polymer Composites for Radiation Protection

S Wu, W Zhang, Y Yang - Polymers, 2024 - mdpi.com
The rapid development of nuclear technology has brought convenience to medical,
industrial, and military fields. However, long-term exposure to a radiation environment with …

Controlling the structural, magnetic and shielding properties of Er2O3 nanostructures through cobalt do**

ZK Heiba, MB Mohamed, SA Mouhammad, A Badawi - Optical Materials, 2024 - Elsevier
Er 2-x Co x O 3 (x= 0, 0.05, 0.1, 0.15, and 0.2) nanostructures were attained using a sol gel
technique. The formed phases, lattice parameters, cation distributions and octahedron …

Production of smart polymer blend filament from waste PET obtained water bottles: investigation of thermal and shape memory behavior

EÖ Öner, M Kök, ME Pekdemir, E Aydoğmuş… - Macromolecular …, 2024 - Springer
Abstract Waste (polyethylene terephthalate)(PET) water bottles are among the most
common plastic wastes in nature. These plastic wastes disappear within hundreds of years …

Characterization and radiation shielding efficiency of MWCNT/shape memory ternary blend composite films

SS Pekdemir, D Yilmaz, SY Kuzu… - Radiation Physics and …, 2024 - Elsevier
In this study, the structural, X-ray and gamma-ray, and neutron shielding properties of shape
memory ternary blend/multi-walled carbon nanotube (MWCNT) composite films were …

Effect of Ag Nanoparticle on PLA/PEG Blend: A Study of Physical, Thermal Characterization, Shape Memory Assessment and Antimicrobial Properties

M Kök, ME Pekdemir, C Tatar, B Karagülle… - Iranian Journal of …, 2024 - Springer
Composite films with Ag nanoparticles, which are active in biological applications such as
biosensors, wound healing and cancer treatment, have been obtained in recent years on a …

Malva neglecta Leaves Extract/Biodegradable Diblock Copolymer Blend Biocomposites: Physicochemical and Antioxidant Properties

SS Pekdemir - Afyon Kocatepe Üniversitesi Fen Ve Mühendislik … - dergipark.org.tr
Öz Bu çalışma ilaç salınımı ve biyomalzeme olarak kullanılması hedeflenen PEG-b-PCL
diblok kopolimeri ile 1: 1 oranında PLA blendinin hazırlanarak farklı oranlarda M. neglecta …