Effect of nickel oxide nanoparticles as a photocatalyst in dyes degradation and evaluation of effective parameters in their removal from aqueous environments

A Akbari, Z Sabouri, HA Hosseini… - Inorganic Chemistry …, 2020 - Elsevier
The main goal of this work was to investigate the factors that can be effective on the
photocatalyst degradation of azo dyes with nickel oxide nanoparticles (NiO-NPs) in aqueous …

Fabrication of novel Cu2WS4/NiTiO3 heterostructures for efficient visible-light photocatalytic hydrogen evolution and pollutant degradation

D Peng, Y Wang, H Shi, W Jiang, T Jin, Z Jin… - Journal of Colloid and …, 2022 - Elsevier
The design and development of efficient and durable catalysts with visible-light response for
photocatalytic hydrogen production and pollutants degradation is considered as one of the …

Effects of annealing temperature on the crystal structure, optical and photocatalytic properties of Bi2O3 needles

J Divya, NJ Shivaramu, W Purcell, WD Roos… - Applied Surface …, 2020 - Elsevier
This study investigated the synthesis of α-Bi 2 O 3 needles by a co-precipitation method. The
isolated needles were annealed at temperatures ranging from 200 to 700° C and the …

Fast recovery triethylamine gas sensor with low detection limit based on NiTiO3–In2O3

F Meng, L Qin, H Gao, H Zhu, Z Yuan - Ceramics International, 2024 - Elsevier
Triethylamine poses significant risks to human health, making it crucial to develop a
triethylamine gas sensor with excellent performance for triethylamine detection. In this study …

Development of a visible-light-active-NiTiO3 coating for the efficient removal of the persistent herbicide 2, 6-dichlorobenzamide (BAM) from drinking water

PC Hernández-Del Castillo, G Robledo-Trujillo… - Chemosphere, 2023 - Elsevier
In the present research work, the photocatalytic evaluation of NiTiO 3 nanoparticles
immobilized on glass plates by the spin-coating procedure was carried out in the …

Synergistic effect of band gap and surface area on the improvement of NiTiO3 sunlight-driven photocatalysts via NiTiO3@ S nanocomposites

T Tavakoli-Azar, AR Mahjoub, MS Sadjadi… - Inorganic Chemistry …, 2023 - Elsevier
The performance of the NiTiO 3 semiconductor under sunlight was improved by its
modification with sulfur (NiTiO 3@ S nanocomposites) through the hydrothermal-solid state …

Harnessing Light and CO2 With Copper‐Nickel on TiO2 Photocatalysts for Methanol Production

S Mutiara, WH Saputera, WP Utomo, HY Chung… - …, 2024 - Wiley Online Library
The contemporary focus on global concerns such as carbon dioxide (CO2) emissions
impacting the environment and contributing to the energy crisis has prompted exploration …

[HTML][HTML] Photocatalytic Hydrogen Production Enhancement of NiTiO3 Perovskite through Cobalt Incorporation

AB Quispe Cohaila, EJ Sacari Sacari… - Energies, 2024 - mdpi.com
In this study, we synthesized pure and cobalt-doped NiTiO3 perovskite nanostructures using
a sol–gel method and characterized them to investigate the impact of cobalt incorporation on …

Promoting the photocatalytic activity of Bi 4 Ti 3 O 12 microspheres by incorporating iron

Z Liu, Z Ma - RSC advances, 2020 - pubs.rsc.org
Small amounts of Fe (NO3) 3 were added to the synthesis mixture prior to the hydrothermal
synthesis of Bi4Ti3O12 microspheres. The physicochemical properties of the resulting …

Green synthesis of NiTiO3 nanoparticles and sonocatalytic degradation of Rhodamine B textile dye in water

BP Long, D Van Thiet, PP Hung, NH Tuan, LH Bac - Materials Letters, 2024 - Elsevier
The single-phase NiTiO 3 nanoparticles were successfully synthesized using a green
synthesis method. Lime juice was used as a chelating agent. The NiTiO 3 nanoparticles …