UV light activated g-C3N4 nanoribbons coated surface acoustic wave sensor for high performance sub-ppb level NO2 detection at room temperature

KS Pasupuleti, D Vidyasagar, LN Ambadi, N Bak… - Sensors and Actuators B …, 2023 - Elsevier
The demand for efficient gas sensors in detecting low ppb-level NO 2 gas is increasing
rapidly for the human life and environmental protection. In this regard, surface acoustic wave …

The Cross-Sensitivity of Chemiresistive Gas Sensors: Nature, Methods, and Peculiarities: A Systematic Review

A Turlybekuly, Y Shynybekov, B Soltabayev… - ACS …, 2024 - ACS Publications
The evaluation of selectivity/cross-sensitivity is one of the most important tests for gas sensor
development, particularly that based on chemiresistive technology. It is known that …

Facile three-step strategy to design CdS@ Bi2Se3 core-shell nanostructure: An efficient electrode for supercapacitor application

AC Mendhe, TB Deshmukh, V Soni, BR Sankapal… - Ceramics …, 2023 - Elsevier
In this study, we utilized a successive ionic layer adsorption and reaction (SILAR) route to
attach bismuth selenide (Bi 2 Se 3) nanoparticles on one dimensional (1D) cadmium sulfide …

CuO/TiO2 heterostructure-based sensors for conductometric NO2 and N2O gas detection at room temperature

A Turlybekuly, M Sarsembina, A Mentbayeva… - Sensors and Actuators B …, 2023 - Elsevier
Nitrous oxide (N 2 O) is hazardous gas extensively used in surgeries as an anesthetic and
released into the atmosphere without any treatment. Despite low concentrations in the …

Ammonia gas detection by solution combustion-processed pristine & Ti-doped ZnO transparent films: a reverse effect of doping on gas response

RV Vardhan, G Manjunath, P Nagaraju… - Journal of Materials …, 2023 - Springer
In this contribution, pure, polycrystalline wurtzite crystal structured, spin-coated pristine ZnO
and Ti-doped (1, 2, and 3 wt%) ZnO transparent films were accomplished at 400° C through …

Ultrasensitive nitric oxide gas sensors based on Ti-doped ZnO nanofilms prepared by RF magnetron sputtering system

B Soltabayev, A Ajjaq, G Yergaliuly, Y Kadyrov… - Journal of Alloys and …, 2023 - Elsevier
It is aimed to explore the advantages of titanium doping and magnetron sputtering as
opposed to chemical-based methods on the surficial and electrical characteristics of ZnO …

Sensitivity Enhancement of CO2 Sensors at Room Temperature Based on the CZO Nanorod Architecture

B Soltabayev, Y Raiymbekov, A Nuftolla… - ACS …, 2024 - ACS Publications
Cobalt-doped ZnO (CZO) thin films were deposited on glass substrates at room temperature
by radio frequency (RF) magnetron sputtering of a single target prepared with ZnO and …

Hierarchical In 2 O 3/rGO nanostructures with uniformly distributed In 2 O 3 nanoparticles: microwave-assisted synthesis and improved NO-sensing performance

N Zhao, J Feng, Q Chen, J Li, X Ge, B Zhao… - New Journal of …, 2023 - pubs.rsc.org
Uniformly distributed In2O3 nanoparticle modified reduced graphene oxide sheets
(In2O3/rGO) were synthesized via a normal-pressure microwave-assisted method with an in …

Nanofibrous ZnO-loaded PVA/PEDOT: PSS for selective and enhanced ammonia detection

A Rakhmanova, B Soltabayev, A Ajjaq, N Khan… - Sensors and Actuators B …, 2024 - Elsevier
Electrospun nanofibrous composite materials enhance the sensitivity of gas sensors to
ammonia. In this study, the fabrication of novel composite structure polyvinyl alcohol …

Significant transformation in the point defects evidenced via theoretical simulations supported by Raman and photoluminescence studies in vertically grown 1D ZnO …

B Patra, A Das, D Basak - Physica B: Condensed Matter, 2024 - Elsevier
One-dimensional ZnO exhibits fascinating electrical and optical properties enabling
remarkable performance in photonics, sensors, optics and photovoltaic devices. Stopping …