Excellent triethylamine (TEA) chemiresistor based on ZIF-8 derived Ag sensitized ZnWO4/ZnO branched heterostructure for indoor environment DOI
Ajeet Singh, B. C. Yadav

Microchemical Journal, Journal Year: 2024, Volume and Issue: 207, P. 112056 - 112056

Published: Oct. 30, 2024

Language: Английский

Cellulose nanofibers-based composite film with broadening MXene layer spacing and rapid moisture separation for humidity sensing and humidity actuators DOI Creative Commons
Zhimao Li,

Wenjing Xu,

Kaixu Song

et al.

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 278, P. 134383 - 134383

Published: Aug. 3, 2024

Based on the basic idea of expanding interlayer spacing MXene, utilizing effect gallic acid-modified cellulose nanofibers for rapid moisture separation, flexible sensing and driving composite film with a perfect balance among humidity signal response mechanical properties was prepared. Inspired by stacking autumn fallen leaves, nanofibers-based films were formed self-assembly under vacuum filtration blending MXene. The enhanced (tensile strength 131.1 MPa, puncture load 0.88 N, tearing 165.55 N/mm, elongation at break 16.14 %), (the stable induced voltage 63.7 mV response/recovery time 3.2/5.1 s), (154.7° bending angle) observed. synergistic hydrogen bonds, "pinning effect" arising from side chains, hierarchical layered microstructure contributed to performance. This work exemplifies application green natural product preparing intelligent sensing, wearable devices, biomimetic robots.

Language: Английский

Citations

30
Enhanced Triethylamine Sensing with Novel WO3 Composite SnWO4 Nanorod-Based Gas Sensor DOI

Nina Ma,

ShuYi Ma,

JiaYun Guo

et al.

Surfaces and Interfaces, Journal Year: 2025, Volume and Issue: unknown, P. 105870 - 105870

Published: Jan. 1, 2025

Language: Английский

Citations

0
Facets and Oxygen Vacancies Dual-engineering of CeO2-rGO Nanocomposites for Low-temperature NO2 Detection: Experimental and DFT Studies DOI

Weirong Zhou,

Guoxuan Gu,

C. C. Liao

et al.

Sensors and Actuators B Chemical, Journal Year: 2025, Volume and Issue: unknown, P. 137290 - 137290

Published: Jan. 1, 2025

Language: Английский

Citations

0
Enhanced N-Butanol Sensing Performance of Cr-Doped CeO2 Nanomaterials DOI Creative Commons
Yanping Chen,

Haoyang Xu,

Jing Ren

et al.

Sensors, Journal Year: 2025, Volume and Issue: 25(4), P. 1208 - 1208

Published: Feb. 16, 2025

The Cr-doped CeO2 nanomaterials were prepared by a simple hydrothermal method. Morphological analysis revealed that Cr doping altered the morphology and size of particles. Gas sensing tests results showed Cr/Ce-2 has highest response (Ra/Rg = 15.6 @ 10 ppm), which was 12.58 times higher than pure sensor. Furthermore, optimal operating temperature reduced from 210 °C to 170 °C. sensor also displayed outstanding repeatability gas selectivity. improved performance can be attributed its smaller grain porosity compared CeO2. In addition, oxygen vacancies played pivotal role in improving gas-sensing performance. present work provides new CeO2-based gas-sensitive material for detection n-butanol.

Language: Английский

Citations

0
Ru-Doped CeO2 Nanoparticles as Sensing Materials for the Detection of Formaldehyde DOI

M. Venkatraman,

Ankit Kadian, A. R. Ganesan

et al.

ACS Applied Nano Materials, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 25, 2025

Language: Английский

Citations

0
TM-Doped ZnO Monolayers as Indoor Toxic Gas Sensors: A First-Principles Study DOI

ZengMing Qin,

ZeJun Xu,

Xue‐Long Sun

et al.

Surfaces and Interfaces, Journal Year: 2025, Volume and Issue: unknown, P. 106539 - 106539

Published: April 1, 2025

Language: Английский

Citations

0
A novel nanoparticles spilled-over In2O3 microcubes-enabled sustainable chemiresistor for environmental carbon dioxide monitoring DOI
Ratindra Gautam, Ajeet Singh, Arpit Verma

et al.

Nanotechnology, Journal Year: 2024, Volume and Issue: 35(43), P. 435502 - 435502

Published: July 18, 2024

Achieving sustainable future energy goals includes enhancing renewable production, optimizing daily consumption using feedback loops and minimizing/monitoring contributions to atmospheric carbon dioxide (CO

Language: Английский

Citations

3
Emerging 2D nanoscale metal oxide sensor: Semiconducting CeO2 nano-sheets for enhanced formaldehyde vapor sensing DOI
Amit Kumar Bhunia, Bidesh Mahata, Biswajit Mandal

et al.

Nanotechnology, Journal Year: 2024, Volume and Issue: 35(45), P. 455501 - 455501

Published: Aug. 13, 2024

Herein, we fabricated nanoscale 2D CeO

Language: Английский

Citations

3
Excellent triethylamine (TEA) chemiresistor based on ZIF-8 derived Ag sensitized ZnWO4/ZnO branched heterostructure for indoor environment DOI
Ajeet Singh, B. C. Yadav

Microchemical Journal, Journal Year: 2024, Volume and Issue: 207, P. 112056 - 112056

Published: Oct. 30, 2024

Language: Английский

Citations

3