Surface modification and enhanced photocatalytic CO2 reduction performance of TiO2: a review

J Low, B Cheng, J Yu - Applied Surface Science, 2017 - Elsevier
Recently, the excessive consumption of fossil fuels has caused high emissions of the
greenhouse gases, CO 2 into atmosphere and global energy crisis. Mimicking the natural …

Plant-derived silica nanoparticles and composites for biosensors, bioimaging, drug delivery and supercapacitors: a review

S Prabha, D Durgalakshmi, S Rajendran… - Environmental chemistry …, 2021 - Springer
Silica nanoparticles have rapidly found applications in medicine, supercapacitors, batteries,
optical fibers and concrete materials, because silica nanoparticles have tunable physical …

TiO2@ SiO2 nanoparticles for methylene blue removal and photocatalytic degradation under natural sunlight and low-power UV light

U Mahanta, M Khandelwal, AS Deshpande - Applied Surface Science, 2022 - Elsevier
We have developed an efficient SiO 2-TiO 2 nanoparticle system with enhanced
photocatalytic degradation under natural sunlight and low-power UV light. The SiO 2-TiO 2 …

A magnetically separable SO4/Fe-Al-TiO2 solid acid catalyst for biodiesel production from waste cooking oil

J Gardy, A Osatiashtiani, O Céspedes… - Applied Catalysis B …, 2018 - Elsevier
A novel magnetic SO 4/Fe-Al-TiO 2 solid acid catalyst was synthesized for biodiesel
production via the (trans) esterification of waste cooking oil (WCO). The nanocomposite …

Biodiesel production from used cooking oil using a novel surface functionalised TiO2 nano-catalyst

J Gardy, A Hassanpour, X Lai, MH Ahmed… - Applied Catalysis B …, 2017 - Elsevier
A novel, efficient and recyclable mesoporous TiO 2/PrSO 3 H solid acid nano-catalyst was
synthesised by the post-synthetic grafting of propyl sulfonic acid groups onto a mixed phase …

Enhanced mechanical and photocatalytic performance of cement mortar reinforced by nano-TiO2 hydrosol-coated sand

J Jiang, X Dong, H Wang, F Wang, Y Li, Z Lu - Cement and Concrete …, 2023 - Elsevier
This study investigated the impact of natural sand supported nano-TiO 2 hydrosol (TiO 2@
Sand) on the mechanical and photocatalytic performance of cement mortar and the …

Recent development of photocatalytic nanomaterials in mixed matrix membrane for emerging pollutants and fouling control, membrane cleaning process

SA Gokulakrishnan, G Arthanareeswaran, Z László… - Chemosphere, 2021 - Elsevier
Membrane-based separation is an area of extensive research in wastewater treatment,
which includes the control of pollution and reuse of water. The fabrication and modification …

[HTML][HTML] Photocatalyst efficiencies in concrete technology: The effect of photocatalyst placement

L Yang, A Hakki, F Wang, DE Macphee - Applied Catalysis B …, 2018 - Elsevier
The application of photocatalysts in concrete technology is by now a well-established
concept. However, despite the great opportunities for air quality improvements to be derived …

Sulfated TiO2 supported molybdenum-based catalysts for transesterification of Jatropha seed oil: Effect of molybdenum species and acidity properties

X Gao, C Chen, W Zhang, Y Hong, C Wang, G Wu - Renewable Energy, 2022 - Elsevier
A series of sulfated TiO 2 supported Mo (x Mo/1.5 ST) catalysts were synthesized
successfully and evaluated for the transesterification of Jatropha seed oil (JO) to biodiesel …

Synthesis of efficient silica supported TiO2/Ag2O heterostructured catalyst with enhanced photocatalytic performance

OA Zelekew, DH Kuo, JM Yassin, KE Ahmed… - Applied Surface …, 2017 - Elsevier
We develop the n-type TiO 2 coated on SiO 2 support abbreviated as SiO 2/TiO 2 (ST)
followed by deposition of p-type Ag 2 O nanoparticles outside for the purpose of …