A review of recent developments in tin dioxide nanostructured materials for gas sensors

EP Nascimento, HCT Firmino, GA Neves… - Ceramics …, 2022 - Elsevier
Gas sensors based on SnO 2 nanostructures have been extensively investigated in recent
years. Many recent investigations have focused on synthesizing 0D, 1D, 2D and 3D SnO 2 …

Influence of the aluminium do** on the physical and gas sensing properties of SnO2 for H2 gas detection

AI Khudiar, AM Oufi - Sensors and Actuators B: Chemical, 2021 - Elsevier
Abstract Tin Oxide (SnO 2) thin films were doped with Aluminium (Al) thin films with four
different concentrations 0, 1, 3 and 5% were deposited using the RF Plasma sputtering …

Enhancement of visible-light-driven photoresponse of Mn-doped SnO2 quantum dots obtained by rapid and energy efficient synthesis

B Babu, AN Kadam, GT Rao, SW Lee, C Byon… - Journal of …, 2018 - Elsevier
Mn-doped SnO 2 quantum dots (QDs) with different Mn concentrations were prepared by
solution combustion synthesis. The crystallite size was under 5 nm was confirmed from XRD …

Enhanced optical transparency and electrical conductivity of Ba and Sb co-doped SnO2 thin films

R Ramarajan, M Kovendhan, K Thangaraju… - Journal of Alloys and …, 2020 - Elsevier
The highly conducting Ba and Sb co-doped SnO 2 (BATO) thin films have been deposited
on the glass substrates by cost-effective spray pyrolysis method. The structural, surface …

Influence of Ru do** on the structural, morphological, optical, electrical and optoelectronic properties of SnO2 thin films

P Senthilkumar, S Raja, RR Babu, G Vasuki - Journal of Physics and …, 2023 - Elsevier
Tin oxide (SnO 2) and various concentrations (1, 2, 3 and 4 wt%) of ruthenium (Ru)-doped
tin oxide (SnO 2: Ru) films were deposited on microscope glass slides using an economical …

Yttrium-Substituted SnO2 thin films and its gas sensing activity against NH3 gas: Characterization and sensitivity evaluation

S Maheswari, M Karunakaran, K Kasirajan… - Sensors and Actuators A …, 2020 - Elsevier
Pure and yttrium-doped tin oxide (SnO 2: Y) thin film was successfully coated on a glass
substrate using a nebulizer spray pyrolysis technique with a constant temperature of 400° C …

Nd3+ Do** effect on the optical and electrical properties of SnO2 thin films prepared by nebulizer spray pyrolysis for opto-electronic application

KDA Kumar, S Valanarasu, A Kathalingam… - Materials Research …, 2018 - Elsevier
Highlights•High quality, Nd: SnO 2 thin films prepared using simple nebulizer spray pyrolysis
technique.•Characterizations of the films confirmed good crystallinity and smooth surface …

Physical investigations on undoped and Fluorine doped SnO2 nanofilms on flexible substrate along with wettability and photocatalytic activity tests

SB Ameur, A Barhoumi, R Mimouni… - Materials Science in …, 2017 - Elsevier
A successful deposition of undoped and Fluorine doped tin oxide (TO and FTO) nano films
at relatively low temperature 250° C on flexible substrate (Polyethyerimide) was obtained …

Investigation of electronic properties of Mn doped SnO2 thin film

P Gupta, V Rathore, S Sahoo, S Majumder - Vacuum, 2023 - Elsevier
Probing the electronic structure of Mn doped SnO 2 is crucial due to its enormous
applications including optoelectronics, superconductors, gas sensors etc. In the present …

Impact of Ta do** on the optoelectronic and catalytic properties of SnO2 thin films

P Senthilkumar, S Raja, R Ramesh Babu… - Applied Physics A, 2023 - Springer
Spray-deposited un-doped SnO2 and SnO2: Ta (Ta: 0.5, 1.0, 1.5, and 2.0 wt.%) thin films
were studied through various characterization techniques. The XRD results confirmed the …