Ethanol Gas Sensor Based on Tungsten Doped In2O3 Nanoparticles DOI

Z. Q. Jin,

Zhihua Zhao,

Guixin Jin

et al.

Ceramics International, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 1, 2024

Language: Английский

Regulating microscopic surfaces and structures to boost n-butanol sensing performances in NiCo2O4/NiO composites DOI

Chenlu Hu,

Yanxu Feng,

Jie Huo

et al.

Sensors and Actuators B Chemical, Journal Year: 2025, Volume and Issue: unknown, P. 137341 - 137341

Published: Jan. 1, 2025

Language: Английский

Citations

1
Pt@ZnCo2O4 Microspheres as Peroxidase Mimics: Enhanced Catalytic Activity and Application for L-Cysteine Detection DOI Creative Commons

Shu-Ju Liao,

Wei Deng, Feng Yang

et al.

Molecules, Journal Year: 2025, Volume and Issue: 30(1), P. 187 - 187

Published: Jan. 5, 2025

Compared to natural enzymes, the development of efficient artificial simulated such as those based on bimetallic materials with high catalytic activity and good stability, is an important way until now. Herein, we employed ZnCo2O4 microspheres carriers synthesize Pt-doped composites different amounts using a one-pot method. The morphology structure synthesized were characterized XRD, SEM, BET, FT-IR, XPS, Zeta potential techniques. It was found that Pt0 adhered well surface microspheres, 12.5% Pt doped ratio exhibiting abundant oxygen vacancies, excellent substrate affinity, peroxidase-like activity. Using fluorescent probes electrochemical methods, mechanism has been explored Pt@ZnCo2O4 can accelerate electron transfer between H2O2 3,3',5,5'-tetramethylbenzidine (TMB). Based optimal loading Pt@ZnCo2O4, colorimetric sensor for visual detection L-cysteine (L-Cys) constructed, wide linear range 0.1~50 µM low limit 0.0163 µM. possesses selectivity, reusability, usage which be applied determination L-Cys in health product capsules recovery rates 96.9%~103.7% RSD 1.07%~6.50%. This work broadens application prospects spinel field biological analysis also provides inspiration new enzymes.

Language: Английский

Citations

0
One-step hydrothermal synthesis and highly gas sensing properties of ZnFe2O4/rGO composite materials DOI
Fang He, Yulong Zhang,

Zhanpeng Qin

et al.

Diamond and Related Materials, Journal Year: 2025, Volume and Issue: unknown, P. 112016 - 112016

Published: Jan. 1, 2025

Language: Английский

Citations

0
Synthesis of hierarchical ZIF-8/carbon nanotube structure via zinc hydroxide nanostrands as a butanol QCM nanosensor DOI
Mohammad Shojaee, Maryam Tohidi, Sedigheh Zeinali

et al.

Microchimica Acta, Journal Year: 2025, Volume and Issue: 192(3)

Published: March 1, 2025

Language: Английский

Citations

0
Modulation of ZnFe2O4 material growth using NiO nanoparticles for highly sensitive response to n-butanol DOI
Binbin Jiang, Jing Cao, Kaihua Zhang

et al.

Sensors and Actuators B Chemical, Journal Year: 2025, Volume and Issue: unknown, P. 137321 - 137321

Published: Jan. 1, 2025

Language: Английский

Citations

0
High-performance Ag-modified ZnO coral-like nanosheets for enhanced ethanol gas sensing DOI
Lei Bi, Boyan Fu,

Jiahui Lin

et al.

Microchimica Acta, Journal Year: 2025, Volume and Issue: 192(3)

Published: Feb. 10, 2025

Language: Английский

Citations

0
Recent Progress in MOFs and MOF-Derived Materials for Gas Sensing Applications DOI Creative Commons
Khursheed Ahmad,

Tae Hwan Oh

Chemosensors, Journal Year: 2025, Volume and Issue: 13(3), P. 100 - 100

Published: March 9, 2025

In the past few decades, metal–organic frameworks (MOFs) have been widely employed for a variety of applications such as sensors, adsorption, and catalysis. MOFs excellent gas sensing properties large specific surface area which makes them suitable candidate determination toxic hazardous gases. Some reports also shown that integration with other materials graphene, metal oxides, or conducting polymers may further improve their performance. MOF-derived demonstrated properties. this review article, we compiled recent progress in MOFs, MOF-based composites, applications. We believe present article benefit readers who are planning working on development sensors.

Language: Английский

Citations

0
Facile synthesis of MOFs derived TiO2/ZnO porous composite materials for enhanced ammonia sensing properties at room temperature DOI

E. Namratha,

Surendra Babu Manabolu Surya, A. Jagan Mohan Reddy

et al.

Chemical Physics Letters, Journal Year: 2025, Volume and Issue: unknown, P. 142059 - 142059

Published: March 1, 2025

Language: Английский

Citations

0
Rationally designed flower like NiO/NiCo2O4 dual-phase composite for ultrasensitive detection of roxarsone sensor DOI Creative Commons
M.S.P. Sudhakaran, Balamurugan Thirumalraj, Balasubramanian Sriram

et al.

Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: 13(3), P. 116830 - 116830

Published: April 27, 2025

Language: Английский

Citations

0
Ultra Sensitive ammonia sensing using TDA Schiff base MOFs: complementary strategy for gas detection at room temperature. DOI Creative Commons

Prerana Loomba,

SujithBenarzee Nallamalla,

Suresh Kumarasamy

et al.

Journal of the Indian Chemical Society, Journal Year: 2025, Volume and Issue: 102(7), P. 101756 - 101756

Published: May 5, 2025

Language: Английский

Citations

0