Synthesis, thermal and dielectric performance of PVA-SrTiO3 polymer nanocomposites

TA Taha, MAA Alzara - Journal of Molecular Structure, 2021 - Elsevier
The paper considers PVA-SrTiO 3 nanocomposite films produced successfully by the
conventional solution-mixing route. Data for this study were collected using various …

Vitamin B12-loaded chitosan-based nanoparticle-embedded polymeric nanofibers for sublingual and transdermal applications: Two alternative application routes for …

E Guler, HB Yekeler, G Parviz, S Aydin… - International Journal of …, 2024 - Elsevier
Alzheimer's disease (AD) is a neurodegeneration type that is biologically recognizable via β-
amyloid plaques and tau neurofibril tangles. Global estimation for the total count of …

Electrical, optical and dielectric properties of polyvinylpyrrolidone/graphene nanoplatelet nanocomposites

ÖB Mergen, E Arda - Optical Materials, 2023 - Elsevier
In this study, polyvinylpyrrolidone (PVP) nanocomposite films containing GnP in four
different volume fractions (φ= 0.00, 2.00, 4.08, and 5.91) were prepared by the solution …

Dextran from Leuconostoc mesenteroides-doped ammonium salt-based green polymer electrolyte

MH Hamsan, MF Shukur, SB Aziz… - Bulletin of Materials …, 2019 - Springer
Biopolymer electrolytes based on dextran from Leuconostoc mesenteroides doped with
ammonium nitrate (NH _ 4 NO _ 3)(NH 4 NO 3) are synthesized via a solution cast method …

Sodium ion-conducting polyvinylpyrrolidone (PVP)/polyvinyl alcohol (PVA) blend electrolyte films

M Sadiq, MMH Raza, T Murtaza, M Zulfequar… - Journal of Electronic …, 2021 - Springer
We report the synthesis of sodium ion-conducting polymer-blend electrolyte (NIPBE) thin
films prepared by a standard solution-casting technique based on polyvinylpyrrolidone …

Investigation on conductivity and optical properties for blend electrolytes based on iota-carrageenan and acacia gum with ethylene glycol

M Nandhinilakshmi, D Vanitha, N Nallamuthu… - Journal of Materials …, 2022 - Springer
Iota-carrageenan (IC) and Acacia gum (AG)-blended biopolymer electrolytes are prepared
by solution casting method. Then various percentages of ethylene glycol (EG)-added blend …

Spectroscopic, optical and dielectric investigation of (Mg, Cu, Ni, or Cd) acetates' influence on carboxymethyl cellulose sodium salt/polyvinylpyrrolidone polymer …

AM El Sayed, G Khabiri - Journal of Electronic Materials, 2020 - Springer
Solid polymer electrolytes, which have a low bandgap and a high dielectric constant, are an
interesting technology for optoelectronic applications and supercapacitors. This work studies …

Shifting trends: Exploring different polymer hosts and polyelectrolyte systems for efficient sodium-ion batteries

T Munir, A Tariq, S Shaheen, R Asghar, R Noor - Journal of Energy Storage, 2024 - Elsevier
Batteries and electrical energy storage systems are under huge load to meet the energy
demands of an exponentially growing population. Currently, most of these demands are …

Structural, electrical behavior of sodium ion-conducting corn starch–PVP-based solid polymer electrolytes

M Nandhinilakshmi, D Vanitha, N Nallamuthu… - Polymer Bulletin, 2023 - Springer
Sodium ion-conducting biodegradable corn starch (CS)/poly (vinyl pyrrolidone)(PVP) with
different wt% of sodium chloride electrolytes is prepared by solution casting technique. The …

Investigation of dielectric relaxation and ac conductivity in Au/(carbon nanosheet-PVP composite)/n-Si capacitors using impedance measurements

Y Şafak Asar, Ö Sevgili, Ş Altındal - Journal of Materials Science: Materials …, 2023 - Springer
The frequency and voltage dependence of complex dielectric constant ϵ∗, electric modulus
(M∗), tangent loss tan δ, ac electrical conductivity σ ac, and impedance Z∗ of the …