4.7 Article

Design of long-term stable formaldehyde sensor and its humidity enhanced sensing effect

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Review Chemistry, Inorganic & Nuclear

Design and optimization strategies of metal oxide semiconductor nanostructures for advanced formaldehyde sensors

Chengming Lou et al.

Summary: Formaldehyde sensors are crucial for indoor air quality monitoring and gas leakage detection in industrial areas. The development of high-performance formaldehyde sensors has been greatly facilitated by the research progress in metal oxide semiconductors (MOS) nanomaterials. This review summarizes the recent advances in formaldehyde sensors utilizing MOS nanostructures, emphasizing the structure-property relationships of various MOS types and discussing optimization strategies for sensor performances. The perspectives and challenges in the future development of formaldehyde sensors are also discussed.

COORDINATION CHEMISTRY REVIEWS (2022)

Article Chemistry, Analytical

A high-performance room temperature benzene gas sensor based on CoTiO3 covered TiO2 nanospheres decorated with Pd nanoparticles

Dongyue Wang et al.

Summary: This paper reports a benzene sensor based on Pd-doped CoTiO3/TiO2 nanocomposite, with improved gas sensing performance. The sensor demonstrated remarkable benzene sensing properties, attributed to the formation of CoTiO3/TiO2 p-n heterojunction and catalytic action of Pd. The unique advantage of Pd-CTT nanocomposite for benzene sensing was highlighted in this work.

SENSORS AND ACTUATORS B-CHEMICAL (2022)

Review Chemistry, Inorganic & Nuclear

A review on recent developments in structural modification of TiO2 for food packaging applications

Piyumi Kodithuwakku et al.

Summary: This review provides an overview of the recent advancements in the structural modification of titanium dioxide for the development of advanced functional materials, and discusses the mechanisms, properties, and applications of these materials.

PROGRESS IN SOLID STATE CHEMISTRY (2022)

Article Chemistry, Analytical

Gas sensing performance of carbon monoxide sensor based on rod-shaped tin diselenide/MOFs derived zinc oxide polyhedron at room temperature

Dongyue Wang et al.

Summary: This paper introduces a high-efficiency CO gas sensor based on ZnO/SnSe2 composite film, and studies its structural characteristics, response performance, and sensing mechanism. The study found that the ZnO/SnSe2 sensor with a loading rate of 25% SnSe2 showed the highest response performance, and UV light can improve the gas-sensing characteristics of the sensor.

SENSORS AND ACTUATORS B-CHEMICAL (2022)

Article Chemistry, Physical

Multifunctional respiration-driven triboelectric nanogenerator for self-powered detection of formaldehyde in exhaled gas and respiratory behavior

Dongyue Wang et al.

Summary: A self-powered triboelectric nanogenerator has been developed for the detection of exhaled gas and disease diagnosis. The device exhibits excellent gas-sensing response and fast response/recovery time, and can identify different respiratory types.

NANO ENERGY (2022)

Article Chemistry, Physical

Ethylene chlorotrifluoroethylene/hydrogel-based liquid-solid triboelectric nanogenerator driven self-powered MXene-based sensor system for marine environmental monitoring

Dongyue Wang et al.

Summary: A wave-driven liquid-solid triboelectric nanogenerator (TENG) was developed to construct a self-powered sensing system for marine environmental monitoring. The TENG harvested wave energy and powered a SO2 gas sensor with excellent response. The temperature and humidity error correction of the sensor was achieved through data integration and processing.

NANO ENERGY (2022)

Article Chemistry, Multidisciplinary

Multifunctional Latex/Polytetrafluoroethylene-Based Triboelectric Nanogenerator for Self-Powered Organ-like MXene/Metal-Organic Framework-Derived CuO Nanohybrid Ammonia Sensor

Dongyue Wang et al.

Summary: The paper introduces a self-powered sensor powered by a TENG for detecting ammonia at room temperature, showing excellent response and the potential to monitor pork quality. The sensor exhibits outstanding voltage and current performance, with great application prospects in wearable devices.

ACS NANO (2021)

Article Chemistry, Physical

Study on a quartz crystal microbalance sensor based on chitosan-functionalized mesoporous silica for humidity detection

Pengjia Qi et al.

Summary: Chitosan-functionalized mesoporous silica MCM-41 composite materials were prepared which exhibited improved sensitivity and reliability in QCM sensors compared to individual chitosan and MCM-41 sensors. The optimal sensor showed excellent properties such as negligible humidity hysteresis, short response and recovery times, and good long-term stability. The adsorption mechanism of water molecules on the sensitive films was investigated using Langmuir adsorption isotherm model and Gibbs free energy.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

Article Chemistry, Analytical

Point-of-Care Test Paper for Exhaled Breath Aldehyde Analysis via Mass Spectrometry

Zhengzhou Li et al.

Summary: The study developed a point-of-care test paper for the analysis of exhaled breath aldehydes, demonstrating high sensitivity and a wide quantification linear range. Analysis of breath from lung cancer patients and healthy volunteers showed the potential of this method for lung cancer screening and diagnosis.

ANALYTICAL CHEMISTRY (2021)

Article Engineering, Environmental

Selective formaldehyde detection at ppb in indoor air with a portable sensor

Jan van den Broek et al.

JOURNAL OF HAZARDOUS MATERIALS (2020)

Review Chemistry, Multidisciplinary

Recent advances on TiO2-based photocatalytic CO2 reduction

Stefanie Kreft et al.

ENERGYCHEM (2020)

Article Chemistry, Physical

Achieving efficient H2O2 production by a visible-light absorbing, highly stable photosensitized TiO2

Tomasz Baran et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2019)

Article Chemistry, Inorganic & Nuclear

La doped AlPo-5: Enhenced NH3 sensing properties, thermodynamic investigation and humidity-enhanced effect

Luyu Wang et al.

JOURNAL OF SOLID STATE CHEMISTRY (2019)

Article Chemistry, Physical

Reversible and cooperative photoactivation of single-atom Cu/TiO2 photocatalysts

Byoung-Hoon Lee et al.

NATURE MATERIALS (2019)

Article Chemistry, Analytical

QCM formaldehyde sensing materials: Design and sensing mechanism

Luyu Wang et al.

SENSORS AND ACTUATORS B-CHEMICAL (2019)

Article Chemistry, Multidisciplinary

Advanced Nanoporous Material-Based QCM Devices: A New Horizon of Interfacial Mass Sensing Technology

Nagy L. Torad et al.

ADVANCED MATERIALS INTERFACES (2019)

Article Chemistry, Physical

Superhydrophilic Cu( OH) 2 nanowire- based QCM transducer with self- healing ability for humidity detection

Jianbin Lin et al.

JOURNAL OF MATERIALS CHEMISTRY A (2019)

Review Chemistry, Multidisciplinary

Recent Progress on Titanium Dioxide Nanomaterials for Photocatalytic Applications

Maryline Nasr et al.

CHEMSUSCHEM (2018)

Article Chemistry, Analytical

Revealing humidity-enhanced NH3 sensing effect by using resonant microcantilever

Manyi Liu et al.

SENSORS AND ACTUATORS B-CHEMICAL (2018)

Article Chemistry, Analytical

PODS-covered PDA film based formaldehyde sensor for avoiding humidity false response

Luyu Wang et al.

SENSORS AND ACTUATORS B-CHEMICAL (2018)

Article Chemistry, Analytical

High performance formaldehyde detection based on a novel copper (II) complex functionalized QCM gas sensor

Luyu Wang et al.

SENSORS AND ACTUATORS B-CHEMICAL (2017)

Article Chemistry, Multidisciplinary

MOF Thin Film-Coated Metal Oxide Nanowire Array: Significantly Improved Chemiresistor Sensor Performance

Ming-Shui Yao et al.

ADVANCED MATERIALS (2016)

Article Chemistry, Analytical

Vertically aligned TiO2 nanotubes: Highly stable electrochemical supercapacitor

Shrikant S. Raut et al.

JOURNAL OF ELECTROANALYTICAL CHEMISTRY (2016)

Article Chemistry, Analytical

Microgravimetric Thermodynamic Modeling for Optimization of Chemical Sensing Nanomaterials

Pengcheng Xu et al.

ANALYTICAL CHEMISTRY (2014)

Review Chemistry, Multidisciplinary

Three-Dimensional Titanium Dioxide Nanomaterials

Dina Fattakhova-Rohlfing et al.

CHEMICAL REVIEWS (2014)

Article Chemistry, Multidisciplinary

Evolution of structural and optical properties of rutile TiO2 thin films synthesized at room temperature by chemical bath deposition method

A. H. Mayabadi et al.

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS (2014)

Article Chemistry, Multidisciplinary

A simple route for the synthesis of rutile TiO2 nanorods

Q Huang et al.

CHEMISTRY LETTERS (2003)