Adsorption isotherm and kinetics of water vapors on novel superporous hydrogel composites

H Mittal, A Al Alili, SM Alhassan - Microporous and Mesoporous Materials, 2020 - Elsevier
A promising and highly efficient new solid desiccant material composted of superporous
hydrogel (SPHs) of polyacrylamide (PAM) and AQSOA-Z02 zeolite was fabricated to capture …

Structural, thermal, optical and conductive properties of PAM/PVA polymer composite doped with Ag nanoparticles for electrochemical application

HM Ragab, A Rajeh - Journal of Materials Science: Materials in …, 2020 - Springer
In the present study, the chemical preparation of silver nanoparticles (Ag NPs) solution was
achieved by decreasing silver salt via the use of sodium borohydride (NaBH 4). The …

[HTML][HTML] Using NiFe2O4 as a nano photocatalyst for degradation of polyvinyl alcohol in synthetic wastewater

A Shokri - Environmental Challenges, 2021 - Elsevier
The wastewater containing Polyvinyl alcohol (PVA) is white and has water-soluble polymer
released from textile and chemical industries. In this research, the degradation of synthetic …

Hydrothermal synthesis of NiFe2O4 nano-particles: structural, morphological, optical, electrical and magnetic properties

KC BABU NAIDU, W Madhuri - Bulletin of Materials Science, 2017 - Springer
NiFe 2 O 4 nano-crystallites with an average diameter of 8.9 nm are synthesized via
hydrothermal method. The single-phase spinel structure is confirmed from X-ray …

[HTML][HTML] Nanocrystalline-modified nickel ferrite films: an effective sensor for industrial and environmental gas pollutant detection

PB Koli, KH Kapadnis, UG Deshpande - Journal of Nanostructure in …, 2019 - Springer
The inverse spinel nanocrystalline pure and doped nickel ferrite particles were synthesized
by co-precipitation method. The thick films of both pure and doped nickel ferrite …

Synthesis of Gelatin/Polyacrylamide/Carboxymethyl chitosan triple-network hydrogels and evaluation of their properties for potential biomedical applications

K Razmjooee, AR Ahmady, N Arabzadeh… - Materials Science and …, 2023 - Elsevier
Multiple network hydrogels are the most widely used materials in biomedical applications
due to their optimal biological properties and tunable physical characteristics. Herein, we …

Nickel substituted cadmium ferrite as room temperature operable humidity sensor

B Chethan, YT Ravikiran, SC Vijayakumari… - Sensors and Actuators A …, 2018 - Elsevier
In this work, maximum enhancement in room temperature humidity sensing response of
cadmium ferrite (CF) due to substitution of nickel ion in it, to form nickel substituted cadmium …

Ionic liquid cross-linked high-absorbent polymer hydrogels: Kinetics of swelling and dye adsorption

P Banerjee, P Dinda, M Kar, M Uchman, TK Mandal - Langmuir, 2023 - ACS Publications
The use of polymer gels for the removal of toxic chemicals from wastewater is an important
area in terms of both academic and industrial research. This work presents a simple …

[HTML][HTML] Capturing water vapors from atmospheric air using superporous gels

H Mittal, A Al Alili, SM Alhassan - Scientific Reports, 2022 - nature.com
Dehumidification performance of most polymer desiccant materials is unsatisfactory
because of the complex adsorption mechanism on polymer surface and non-porous …

Colloidal Gibbsite Nanoparticle/Polyacrylamide Composites for Flame-Retardant Materials

LG Trung, MK Nguyen, RK Mishra… - ACS Applied Nano …, 2023 - ACS Publications
Two-dimensional (2D) nanomaterials have many potential applications. Herein, 2D colloidal
gibbsite (GS) nanoparticles,[γ-Al (OH) 3], dispersed easily in water, are used as an effective …