Editors' Choice—review—solid-state electrochemical carbon dioxide sensors: fundamentals, materials and applications

S Mulmi, V Thangadurai - Journal of The Electrochemical Society, 2020 - iopscience.iop.org
The recent series of global catastrophic events (eg, heatwaves, flooding) have again raised
the concerns over the greater impact of climate change. The focus has been concentrated …

A double perovskite LaFe1-xSnxO3 nanocomposite modified by Ag for fast and accurate methanol detection

Q Rong, YM Zhang, JC Hu, HP Wang, ZQ Zhu… - Materials Research …, 2020 - Elsevier
Perovskite-based metal oxides are one of the most prospective materials for detection of
toxic, harmful and explosive gases, but the low electron mobility and ionic conductivity poses …

Effect of Structure on Sensor Properties of Oxygen-Deficient Perovskites, A2BB′O5 (A = Ca, Sr; B = Fe; B′ = Fe, Mn) for Oxygen, Carbon Dioxide and …

SB Karki, RK Hona, F Ramezanipour - Journal of Electronic Materials, 2020 - Springer
The remarkable sensor properties of a series of oxygen-deficient perovskites, Ca 2 Fe 2 O 5,
Sr 2 Fe 2 O 5, Ca 2 FeMnO 5 and Sr 2 FeMnO 5, and the impact of structural order on gas …

Synthesis of fluorescent La: MnMoO4 perovskite oxide nanoprobe for detection of indoxacarb in food samples

NV Ghinaiya, Y Choi, TJ Park, SK Kailasa - Inorganic Chemistry …, 2024 - Elsevier
Indoxacarb is widely applied as an insecticide that poses a risk of environmental
contamination, indicating a facile and selective probe needs to be developed for indoxacarb …

Thermochemical CO 2 splitting using double perovskite-type Ba 2 Ca 0.66 Nb 1.34− x Fe x O 6− δ

S Mulmi, H Chen, A Hassan, JF Marco… - Journal of Materials …, 2017 - pubs.rsc.org
A carbon-neutral fuel is desired when it comes to solving the issues associated with climate
change. A smart approach would be to develop new materials to produce such fuels, which …

{111} faceted Li 4 Ti 5 O 12 octahedra as the reference electrode material in a nanostructured potentiometric CO 2 sensor

S Joshi, S Lanka, SJ Ippolito, SK Bhargava… - Journal of Materials …, 2016 - pubs.rsc.org
A viable methodology for the synthesis of lithium titanate (Li4Ti5O12) octahedra via a one
pot hydrothermal route in an aqueous medium using CTAB has been demonstrated. The …

Structure and dielectric spectroscopy of double perovskite La2-xPrxCoFe1-yMnyO6 system

BY Pathak, S Pachuri, SL Makadiya, US Joshi - Ceramics International, 2024 - Elsevier
Double perovskites have shown promise in the development of spin polarized conduction
and ferromag semiconductors. In this category of double perovskite, we report on the …

Tin oxide thick film by doping rare earth for detecting traces of CO2: Operating in oxygen-free atmosphere

Y Xiong, G Zhang, S Zhang, D Zeng, C Xie - Materials Research Bulletin, 2014 - Elsevier
SnO 2 thick films doped with atomic ratios ranging from 0 up to 8 at.% La, 8 at.% Gd, 8 at.%
Lu were fabricated, respectively, via hydrothermal and impregnation methods. The crystal …

CO2 and SO2 tolerant Fe-doped metal oxides for solid state gas sensors

S Mulmi, R Kannan, V Thangadurai - Solid State Ionics, 2014 - Elsevier
Abstract Perovskite-type BaMg 0.33 Nb 0.34 Fe 0.33 O 3− δ (BMNF) and double perovskite-
type Ba 2 Ca 0.66 Nb 0.68 Fe 0.66 O 6− δ (BCNF) were prepared by conventional solid …

Insights into B-Site Ordering in Double Perovskite-Type Ba3Ca1+xNb2–xO9-δ (0 ≤ x ≤ 0.45): Combined Synchrotron and Neutron Diffraction and Electrical …

K Singh, WH Kan, B Patton, A Huq… - Inorganic …, 2018 - ACS Publications
Perovskite-type metal oxides are being used in a wide range of technologies, including fuel
cells, batteries, electrolyzers, dielectric capacitors, and sensors. One of their remarkable …