Oxygen reduction reaction enhancement in microbial fuel cell cathode using cesium phosphomolybdate electrocatalyst

A Rezaei, Z Karami, F Feli, S Aber - Fuel, 2023 - Elsevier
The sluggish oxygen reduction reaction (ORR) is a significant hurdle against microbial fuel
cell (MFC) performance. Polyoxometalates are excellent candidates to address this …

Surface acidity, catalytic and photocatalytic activities of new type H3PW12O40/Sn-TiO2 nanoparticles

SM Hassan, AI Ahmed, MA Mannaa - Colloids and Surfaces A …, 2019 - Elsevier
Abstract TiO 2 and Sn+ 4 doped TiO 2 nanoparticles were prepared via the surfactant-
assisted sol-gel method. Then, H 3 PW 12 O 40 (PTA) was loaded over Sn-TiO 2 …

Polyoxometalate modified SAPO-34: A highly stable and selective catalyst for methanol conversion to light olefins

F Hashemi, M Taghizadeh, MD Rami - Microporous and Mesoporous …, 2020 - Elsevier
Highly stable and selective SAPO-34 catalysts were synthesized with direct synthesis
incorporation of tungstophosphoric acid (HPW) and silver salt of HPW (AgPW) in SAPO-34 …

Recent Progress on Functionalized Nanoporous Heteropoly Acids: From Synthesis to Applications

H Ilbeygi, J Jaafar - The Chemical Record, 2024 - Wiley Online Library
Functionalized nanoporous heteropoly acids (HPAs) have garnered significant attention in
recent years due to their enhanced surface area and porosity, as well as their potential for …

Ethylene production via catalytic ethanol dehydration by 12-tungstophosphoric acid@ ceria-zirconia

MCH Clemente, GAV Martins, EF de Freitas, JA Dias… - Fuel, 2019 - Elsevier
The use of renewable raw materials as feedstocks for important industrial chemicals
presents a challenge to the scientific community in its pursuit of sustainability. The necessary …

Preparation and characterisation of amino-functionalized pore-expanded mesoporous silica for carbon dioxide capture

A Popa, S Borcanescu, I Holclajtner-Antunović… - Journal of Porous …, 2021 - Springer
In this study, the preparation of some large-pore ordered mesoporous silicas using a proper
surfactant with different swelling agents was carried out. The synthesis of conventional SBA …

Heterogeneous acid catalysts prepared by immobilization of H3PW12O40 on silica through impregnation and inclusion, applied to the synthesis of 3H-1, 5 …

MD Morales, A Infantes-Molina, JM Lázaro-Martínez… - Molecular …, 2020 - Elsevier
Solid acid catalysts were successfully prepared using mesoporous silica (MESOSI) as
support and tungstophosphoric acid (KTPA) as active phase, which was incorporated by …

Magnetic and electric control of spin- and valley-polarized transport across tunnel junctions on monolayer

M Tahir, PM Krstajić, P Vasilopoulos - Physical Review B, 2017 - APS
The recent experimental realization of high-quality WSe 2 leads to the possibility of an
efficient manipulation of its spin and valley degrees of freedom. Its electronic properties …

The environmental impact of potassium tungstophosphate/ZSM-5 zeolite: Insight into catalysis and adsorption processes

A Jevremović, BN Vasiljević, A Popa… - Microporous and …, 2021 - Elsevier
Environmental implementation of novel composite materials comprising potassium
tungstophosphate (KPW) and ZSM-5 zeolite was tested in ethene production and pesticide …

12-Tungstophosphoric acid/BEA zeolite composites–Characterization and application for pesticide removal

D Bajuk-Bogdanović, A Jović, BN Vasiljević… - Materials Science and …, 2017 - Elsevier
Tungstophosphoric acid and BEA zeolite composites were synthesized by wetness
impregnation, followed by ultrasonication and calcination. Composites were characterized …