Room temperature chemiresistive gas sensors: challenges and strategies—a mini review

Gold functionalized ZnO nanowires as a fast response/recovery ammonia sensor

(2018) Nancy Anna Anasthasiya A. et al.   APPLIED SURFACE SCIENCE

Antibacterial, magnetic, optical and humidity sensor studies of β-CoMoO 4 - Co 3 O 4 nanocomposites and its synthesis and characterization

(2018) A. Mobeen Amanulla et al.   JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY

Enhancing the performance of room temperature ZnO microwire gas sensor through a combined technology of surface etching and UV illumination

(2018) Leixin Meng et al.   MATERIALS LETTERS

Fluorine Doped ZnO Thin Film As Acetaldehyde Sensor

(2018) Ezhilarasan Gunasekaran et al.   SEMICONDUCTOR SCIENCE AND TECHNOLOGY

Using a Second Order Sigma-Delta Control to Improve the Performance of Metal-Oxide Gas Sensors

(2018) Lukasz Kowalski et al.   SENSORS

Highly sensitive graphene oxide functionalized ZnO nanowires for ammonia vapour detection at ambient temperature

(2018) Nancy Anna Anasthasiya A. et al.   SENSORS AND ACTUATORS B-CHEMICAL

New insights towards strikingly improved room temperature ethanol sensing properties of p-type Ce-doped SnO2 sensors

(2018) Manjeet Kumar et al.   Scientific Reports

Fabrication of highly selective formaldehyde sensor through a novel spray deposited ZnO/CdS heterostructured interface: A surface charge enhancement approach

(2018) Parthasarathy Srinivasan et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Growth of Eshelby twisted ZnO nanowires through nanoflakes & nanoflowers: A room temperature ammonia sensor

(2018) Parthasarathy Srinivasan et al.   SENSORS AND ACTUATORS B-CHEMICAL

Gas modulating effect in room temperature ammonia sensing

(2017) Han Li et al.   SENSORS AND ACTUATORS B-CHEMICAL

Flexible room temperature ammonia sensor based on polyaniline

(2017) Lalit Kumar et al.   SENSORS AND ACTUATORS B-CHEMICAL

WS 2 nanoflakes based selective ammonia sensors at room temperature

(2017) Xiaogan Li et al.   SENSORS AND ACTUATORS B-CHEMICAL

UV-enhanced ozone gas sensing response of ZnO-SnO 2 heterojunctions at room temperature

(2017) Luís F. da Silva et al.   SENSORS AND ACTUATORS B-CHEMICAL

Highly sensitive room temperature ammonia gas sensor based on Ir-doped Pt porous ceramic electrodes

(2016) Wenlong Liu et al.   APPLIED SURFACE SCIENCE

Controlling preferred orientation and electrical conductivity of zinc oxide thin films by post growth annealing treatment

(2016) J. Kennedy et al.   APPLIED SURFACE SCIENCE

Room temperature NO 2 sensing performance of free-standing mesh-structure vanadium dioxide nanorods by a chemical vapour deposition method

(2016) Jiran Liang et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Synthesis of the cactus-like silicon nanowires/tungsten oxide nanowires composite for room-temperature NO2 gas sensor

(2016) Weiyi Zhang et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Facile preparation of porous In 2 TiO 5 –rutile composite nanotubes by electrospinning and sensitivity enhancement in NO 2 gas at room temperature

(2016) Hongyuan Wu et al.   JOURNAL OF COLLOID AND INTERFACE SCIENCE

Improved sensing response of photo activated ZnO thin film for hydrogen peroxide detection

(2016) S. Parthasarathy et al.   JOURNAL OF COLLOID AND INTERFACE SCIENCE

Ambient temperature operated acetaldehyde vapour detection of spray deposited cobalt doped zinc oxide thin film

(2016) S. Shalini et al.   JOURNAL OF COLLOID AND INTERFACE SCIENCE

Room-temperature self-powered ethanol sensor based on the piezo-surface coupling effect of heterostructured α-Fe2O3/ZnO nanowires

(2016) Dan Zhu et al.   MATERIALS LETTERS

Smart control of chemical gas sensors for the reduction of their time response

(2016) M. Dominguez-Pumar et al.   SENSORS AND ACTUATORS B-CHEMICAL

ZnO nanoarchitectures: Ultrahigh sensitive room temperature acetaldehyde sensor

(2016) Ganesh Kumar Mani et al.   SENSORS AND ACTUATORS B-CHEMICAL

A highly sensitive enzyme-free glucose sensor based on Co 3 O 4 nanoflowers and 3D graphene oxide hydrogel fabricated via hydrothermal synthesis

(2016) Le Thuy Hoa et al.   SENSORS AND ACTUATORS B-CHEMICAL

Reduced graphene oxide (rGO) encapsulated Co3O4 composite nanofibers for highly selective ammonia sensors

(2016) Qiuxia Feng et al.   SENSORS AND ACTUATORS B-CHEMICAL

Reduced graphene oxide (rGO) decorated TiO 2 microspheres for selective room-temperature gas sensors

(2016) Xiaogan Li et al.   SENSORS AND ACTUATORS B-CHEMICAL

Preparation of Ag nanoparticles-SnO2 nanoparticles-reduced graphene oxide hybrids and their application for detection of NO2 at room temperature

(2016) Ziying Wang et al.   SENSORS AND ACTUATORS B-CHEMICAL

Oxidizing gas sensing properties of the n-ZnO/p-Co3O4 composite nanoparticle network sensor

(2016) Sunghoon Park et al.   SENSORS AND ACTUATORS B-CHEMICAL

Antibacterial and Antioxidant Activities of ZnO Nanoparticles Synthesized Using Extracts of Allium sativum, Rosmarinus officinalis and Ocimum basilicum

(2016) Manuela Stan et al.   Acta Metallurgica Sinica-English Letters

A highly sensitive gas sensor based on CuO nanoparticles synthetized via a sol–gel method

(2016) Fang Wang et al.   RSC Advances

High-Performance, Room-Temperature, and No-Humidity-Impact Ammonia Sensor Based on Heterogeneous Nickel Oxide and Zinc Oxide Nanocrystals

(2015) Jian Wang et al.   ACS Applied Materials & Interfaces

Picosecond laser generation of Ag–TiO2 nanoparticles with reduced energy gap by ablation in ice water and their antibacterial activities

(2015) Abubaker Hamad et al.   APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING

Room temperature ammonia sensor based on copper nanoparticle intercalated polyaniline nanocomposite thin films

(2015) U.V. Patil et al.   APPLIED SURFACE SCIENCE

A new room temperature gas sensor based on pigment-sensitized TiO2 thin film for amines determination

(2015) Li Yanxiao et al.   BIOSENSORS & BIOELECTRONICS

Nanostructured flower like V2O5 thin films and its room temperature sensing characteristics

(2015) Y. Vijayakumar et al.   CERAMICS INTERNATIONAL

The effects of crystallite size, surface area and morphology on the sensing properties of nanocrystalline SnO 2 based system

(2015) Sanhita Majumdar   CERAMICS INTERNATIONAL

Enhanced ethanol sensing performance of Fe: TiO2 nanowires and their mechanism of sensing at room temperature

(2015) K. Vijayalakshmi et al.   CERAMICS INTERNATIONAL

Structural, microstructural, optical and electrical properties of spray deposited rare-earth metal (Sm) ions doped CdO thin films

(2015) P. Velusamy et al.   JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS

An insight in the structural, morphological, electrical and optical properties of spray pyrolysed Co 3 O 4 thin films

(2015) S. Grace Victoria et al.   MATERIALS CHEMISTRY AND PHYSICS

A highly selective and wide range ammonia sensor—Nanostructured ZnO:Co thin film

(2015) Ganesh Kumar Mani et al.   Materials Science and Engineering B-Advanced Functional Solid-State Materials

Room temperature highly selective ethanol sensing behavior of hydrothermally prepared Te–V2O5 nanorod nanocomposites

(2015) Shah Abdul Hakim et al.   MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING

Room temperature NO2 gas sensing properties of DBSA doped PPy–WO3 hybrid nanocomposite sensor

(2015) A.T. Mane et al.   ORGANIC ELECTRONICS

Nanostructured Co3O4 as a CO gas sensor: Temperature-dependent behavior

(2015) S. Vetter et al.   SENSORS AND ACTUATORS B-CHEMICAL

ZnO2 nanohybrid thin film sensor for the detection of ethanol vapour at room temperature using reflectometric interference spectroscopy

(2015) Dániel Sebők et al.   SENSORS AND ACTUATORS B-CHEMICAL

Light-activated resistive ozone sensing at room temperature utilizing nanoporous In2O3 particles: Influence of particle size

(2015) Dominik Klaus et al.   SENSORS AND ACTUATORS B-CHEMICAL

High performance room temperature NO2 sensors based on reduced graphene oxide-multiwalled carbon nanotubes-tin oxide nanoparticles hybrids

(2015) Sen Liu et al.   SENSORS AND ACTUATORS B-CHEMICAL

Reduced graphene oxide modified with hierarchical flower-like In(OH)3 for NO2 room-temperature sensing

(2015) Peng Wan et al.   SENSORS AND ACTUATORS B-CHEMICAL

NiO-wrapped mesoporous TiO2 microspheres based selective ammonia sensor at room temperature

(2015) Xiaogan Li et al.   SENSORS AND ACTUATORS B-CHEMICAL

Graphene-wrapped WO 3 nanospheres with room-temperature NO 2 sensing induced by interface charge transfer

(2015) Xiaoqin Jie et al.   SENSORS AND ACTUATORS B-CHEMICAL

Fast ozone detection by using a core–shell Au@TiO2 sensor at room temperature

(2015) Zhen Zhu et al.   SENSORS AND ACTUATORS B-CHEMICAL

Highly flexible room temperature NO 2 sensor based on MWCNTs-WO 3 nanoparticles hybrid on a PET substrate

(2015) Usman Yaqoob et al.   SENSORS AND ACTUATORS B-CHEMICAL

Facial synthesis of hexagonal metal oxide nanoparticles for low temperature ammonia gas sensing applications

(2015) Ishpal Rawal   RSC Advances

Selective recognition of hydrogen sulfide using template and catalyst free grown ZnO nanorods

(2015) Ganesh Kumar Mani et al.   RSC Advances

Electrospun tailored ZnO nanostructures – role of chloride ions

(2015) Prabakaran Shankar et al.   RSC Advances

Effect of different electrodes on the transport properties of ZnO nanofibers under humid environment

(2015) Z. Imran et al.   AIP Advances

Realizing room-temperature self-powered ethanol sensing of ZnO nanowire arrays by combining their piezoelectric, photoelectric and gas sensing characteristics

(2015) Penglei Wang et al.   Journal of Materials Chemistry A

High performance and negative temperature coefficient of low temperature hydrogen gas sensors using palladium decorated tungsten oxide

(2015) Yanrong Wang et al.   Journal of Materials Chemistry A

A highly selective and wide range ammonia sensor—Nanostructured ZnO:Co thin film

(2015) Ganesh Kumar Mani et al.   Materials Science and Engineering B-Advanced Functional Solid-State Materials

Selective detection of ammonia using spray pyrolysis deposited pure and nickel doped ZnO thin films

(2014) Ganesh Kumar Mani et al.   APPLIED SURFACE SCIENCE

A highly sensitive ethanol sensor based on Ag@TiO 2 nanoparticles at room temperature

(2014) Zhen Zhu et al.   APPLIED SURFACE SCIENCE

Reinterpretation of the Expected Electronic Density of States of Semiconductor Nanowires

(2014) Jianping Wang et al.   NANO LETTERS

Novel and facile synthesis of randomly interconnected ZnO nanoplatelets using spray pyrolysis and their room temperature sensing characteristics

(2014) Ganesh Kumar Mani et al.   SENSORS AND ACTUATORS B-CHEMICAL

Ultrasensitive room-temperature detection of NO2 with tellurium nanotube based chemiresistive sensor

(2014) Lei Guan et al.   SENSORS AND ACTUATORS B-CHEMICAL

Porous tellurium oxide microtubes for room-temperature NO2 gas sensors

(2014) T. Siciliano et al.   SENSORS AND ACTUATORS B-CHEMICAL

Enhanced room temperature ozone response of SnO2 thin film sensor

(2014) Mohamed Belaqziz et al.   SUPERLATTICES AND MICROSTRUCTURES

Zinc Oxide—From Synthesis to Application: A Review

(2014) Agnieszka Kołodziejczak-Radzimska et al.   Materials

Study on Ni-doped ZnO films as gas sensors

(2013) A.P. Rambu et al.   APPLIED SURFACE SCIENCE

Growth of high quality ZnO:Mg films on ITO coated glass substrates for enhanced H2 sensing

(2013) K. Vijayalakshmi et al.   CERAMICS INTERNATIONAL

${\rm NH}_{3}$ Sensing by $p$-ZnO Thin Films

(2013) Lakshmi Narayanan Balakrishnan et al.   IEEE SENSORS JOURNAL

Influence of copper doping on structural, optical and sensing properties of spray deposited zinc oxide thin films

(2013) Ganesh Kumar Mani et al.   JOURNAL OF ALLOYS AND COMPOUNDS

A highly selective room temperature ammonia sensor using spray deposited zinc oxide thin film

(2013) Ganesh Kumar Mani et al.   SENSORS AND ACTUATORS B-CHEMICAL

C2H2 gas sensor based on Ni-doped ZnO electrospun nanofibers

(2012) Xinchang Wang et al.   CERAMICS INTERNATIONAL

Synthesis of indium oxide cubic crystals by modified hydrothermal route for application in room temperature flexible ethanol sensors

(2012) M. Seetha et al.   MATERIALS CHEMISTRY AND PHYSICS

Transparent conducting properties of Ni doped zinc oxide thin films prepared by a facile spray pyrolysis technique using perfume atomizer

(2012) A. Bouaoud et al.   MATERIALS CHEMISTRY AND PHYSICS

Nanostructured mixed ZnO and CdO thin film for selective ethanol sensing

(2012) Durgajanani Sivalingam et al.   MATERIALS LETTERS

A new approach to gas sensing with nanotechnology

(2012) S. Sharma et al.   PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES

A Survey on Gas Sensing Technology

(2012) Xiao Liu et al.   SENSORS

Metal Oxide Nanostructures and Their Gas Sensing Properties: A Review

(2012) Yu-Feng Sun et al.   SENSORS

Gas Sensors Based on One Dimensional Nanostructured Metal-Oxides: A Review

(2012) M. M. Arafat et al.   SENSORS

High-sensitivity detection of acetaldehyde

(2012) A. Giberti et al.   SENSORS AND ACTUATORS B-CHEMICAL

Single-walled carbon nanotubes wrapped poly-methyl methacrylate fiber optic sensor for ammonia, ethanol and methanol vapors at room temperature

(2012) S. Manivannan et al.   SENSORS AND ACTUATORS B-CHEMICAL

Citrate-assisted hydrothermal synthesis of single crystalline ZnO nanoparticles for gas sensor application

(2012) Prabhakar Rai et al.   SENSORS AND ACTUATORS B-CHEMICAL

Ag@SnO2 core–shell material for use in fast-response ethanol sensor at room operating temperature

(2012) Ren-Jang Wu et al.   SENSORS AND ACTUATORS B-CHEMICAL

Nanostructured ceria thin film for ethanol and trimethylamine sensing

(2012) Krishna Lokaiah Arun Kumar et al.   SENSORS AND ACTUATORS B-CHEMICAL

Catalytic properties of Co3O4 nanoparticles for rechargeable Li/air batteries

(2012) Kwan Kim et al.   Nanoscale Research Letters

ZnO nanobarbed fibers: Fabrication, sensing NO2 gas, and their sensing mechanism

(2011) Hyun-Uk Lee et al.   APPLIED PHYSICS LETTERS

Temperature dependent grain-size and microstrain of CdO thin films prepared by spray pyrolysis method

(2011) B. G. Jeyaprakash et al.   BULLETIN OF MATERIALS SCIENCE

Influence of precursor concentration on structural, morphological and electrical properties of spray deposited ZnO thin films

(2011) D. Sivalingam et al.   CRYSTAL RESEARCH AND TECHNOLOGY

Room Temperature Ammonia Gas Sensor Based on Polyaniline-TiO$_{2}$ Nanocomposite

(2011) S. G. Pawar et al.   IEEE SENSORS JOURNAL

Aldehyde detection by ZnO tetrapod-based gas sensors

(2011) Davide Calestani et al.   JOURNAL OF MATERIALS CHEMISTRY

Size-controlled synthesis and gas sensing application of tungsten oxide nanostructures produced by arc discharge

(2011) F Fang et al.   NANOTECHNOLOGY

Nanostructured ZnO thin film for hydrogen peroxide sensing

(2011) Durgajanani Sivalingam et al.   PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES

Gas sensing applications of 1D-nanostructured zinc oxide: Insights from density functional theory calculations

(2011) Michelle J.S. Spencer   PROGRESS IN MATERIALS SCIENCE

Water pre-adsorption effect on room temperature SnO2 nanobelt ethanol sensitivity in oxygen-deficient conditions

(2011) M. Li et al.   SENSORS AND ACTUATORS B-CHEMICAL

Instability of metal oxide-based conductometric gas sensors and approaches to stability improvement (short survey)

(2011) G. Korotcenkov et al.   SENSORS AND ACTUATORS B-CHEMICAL

Semiconducting metal oxides as sensors for environmentally hazardous gases

(2011) K. Wetchakun et al.   SENSORS AND ACTUATORS B-CHEMICAL

UV-enhanced room temperature NO2 sensor using ZnO nanorods modified with SnO2 nanoparticles

(2011) Geyu Lu et al.   SENSORS AND ACTUATORS B-CHEMICAL

Facile synthesis and ultrahigh ethanol response of hierarchically porous ZnO nanosheets

(2011) Lexi Zhang et al.   SENSORS AND ACTUATORS B-CHEMICAL

Gas sensors based on doped-CNT/SnO2 composites for NO2 detection at room temperature

(2011) R. Leghrib et al.   THIN SOLID FILMS

The Properties of RF Sputtered Zirconium Oxide Thin Films at Different Plasma Gas Ratio

(2010) Ju-Yun Park et al.   BULLETIN OF THE KOREAN CHEMICAL SOCIETY

Room-temperature, selective detection of benzene at trace levels using plasma-treated metal-decorated multiwalled carbon nanotubes

(2010) Radouane Leghrib et al.   CARBON

Surfactant-free synthesis of novel copper oxide (CuO) nanowire–cobalt oxide (Co3O4) nanoparticle heterostructures and their morphological control

(2010) Wenwu Shi et al.   JOURNAL OF NANOPARTICLE RESEARCH

Synthesis and electrocatalytic activities of Co3O4 nanocubes

(2010) Xu Chun Song et al.   JOURNAL OF NANOPARTICLE RESEARCH

Microwave-assisted synthesis and magnetic studies of cobalt oxide nanoparticles

(2010) Aarti Sripathi Bhatt et al.   MATERIALS CHEMISTRY AND PHYSICS

Metal Oxide Semi-Conductor Gas Sensors in Environmental Monitoring

(2010) George F. Fine et al.   SENSORS

Tunable gas sensing properties of p- and n-doped ZnO thin films

(2010) V. Kobrinsky et al.   SENSORS AND ACTUATORS B-CHEMICAL

Visible-light-induced photoelectric gas sensing to formaldehyde based on CdS nanoparticles/ZnO heterostructures

(2010) Jiali Zhai et al.   SENSORS AND ACTUATORS B-CHEMICAL

NOx sensitivity of In2O3 thin film layers with and without promoter layers at high temperatures

(2010) S. Kannan et al.   SENSORS AND ACTUATORS B-CHEMICAL

Size- and photoelectric characteristics-dependent formaldehyde sensitivity of ZnO irradiated with UV light

(2010) Liang Peng et al.   SENSORS AND ACTUATORS B-CHEMICAL

Synthesis of p-type semiconducting cupric oxide thin films and their application to hydrogen detection

(2010) Nguyen Duc Hoa et al.   SENSORS AND ACTUATORS B-CHEMICAL

Hydrothermal Synthesis of Nanostructured Vanadium Oxides

(2010) Jacques Livage   Materials

UV and humidity sensing properties of ZnO nanorods prepared by the arc discharge method

(2009) F Fang et al.   NANOTECHNOLOGY

The enhanced alcohol-sensing response of ultrathin WO3nanoplates

(2009) Deliang Chen et al.   NANOTECHNOLOGY

Gas-sensing properties of SnO2–TiO2-based sensor for volatile organic compound gas and its sensing mechanism

(2009) Zeng Wen et al.   PHYSICA B-CONDENSED MATTER

Gas Sensors Based on Semiconducting Metal Oxide One-Dimensional Nanostructures

(2009) Jin Huang et al.   SENSORS

Equivalence between thermal and room temperature UV light-modulated responses of gas sensors based on individual SnO2 nanowires

(2009) J.D. Prades et al.   SENSORS AND ACTUATORS B-CHEMICAL

Flexible ethanol sensors on glossy paper substrates operating at room temperature

(2009) A. Arena et al.   SENSORS AND ACTUATORS B-CHEMICAL

Long term stability of metal oxide-based gas sensors for e-nose environmental applications: An overview

(2009) A.C. Romain et al.   SENSORS AND ACTUATORS B-CHEMICAL

Structural analysis of aerosol spray pyrolysis ZnO films exhibiting ultra low ozone detection limits at room temperature

(2009) I. Kortidis et al.   THIN SOLID FILMS

Morphology−Function Relationship of ZnO: Polar Planes, Oxygen Vacancies, and Activity

(2008) G. R. Li et al.   Journal of Physical Chemistry C

Single CeO2 Nanowire Gas Sensor Supported with Pt Nanocrystals: Gas Sensitivity, Surface Bond States, and Chemical Mechanism

(2008) L. Liao et al.   Journal of Physical Chemistry C

The role of morphology and crystallographic structure of metal oxides in response of conductometric-type gas sensors

(2008) G. Korotcenkov   MATERIALS SCIENCE & ENGINEERING R-REPORTS

Effect of humidity on the gas sensing property of the tetrapod-shaped ZnO nanopowder sensor

(2008) Zikui Bai et al.   Materials Science and Engineering B-Advanced Functional Solid-State Materials

A high sensitivity gas sensor for formaldehyde based on CdO and In2O3doped nanocrystalline SnO2

(2008) T Chen et al.   NANOTECHNOLOGY

How a century of ammonia synthesis changed the world

(2008) Jan Willem Erisman et al.   Nature Geoscience

Studies on alcohol sensing mechanism of ZnO based gas sensors

(2008) Jiaqiang Xu et al.   SENSORS AND ACTUATORS B-CHEMICAL

Influence of polymerization temperature on NH3 response of PANI/TiO2 thin film gas sensor

(2007) Huiling Tai et al.   SENSORS AND ACTUATORS B-CHEMICAL

O2 and CO sensing of Ga2O3 multiple nanowire gas sensors

(2007) Zhifu Liu et al.   SENSORS AND ACTUATORS B-CHEMICAL