Highly sensitive response of solution-processed bismuth sulfide nanobelts for room-temperature nitrogen dioxide detection

2017 ◽  
Vol 506 ◽  
pp. 102-110 ◽  
Author(s):  
Hao Kan ◽  
Min Li ◽  
Zhilong Song ◽  
Sisi Liu ◽  
Baohui Zhang ◽  
...  
Keyword(s):  
Nitrogen Dioxide ◽  
Room Temperature ◽  
Bismuth Sulfide ◽  
Solution Processed ◽  
Highly Sensitive

Inverted organic solar cells integrated with room temperature solution-processed bismuth sulfide electron selective layer

Solar Energy ◽  
2017 ◽  
Vol 157 ◽  
pp. 1108-1113 ◽  
Author(s):  
Eng Liang Lim ◽  
Chi Chin Yap ◽  
Mohammad Hafizuddin Hj Jumali ◽  
Mohd Asri Mat Teridi ◽  
Chin Hoong Teh
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Room Temperature ◽  
Bismuth Sulfide ◽  
Solution Processed ◽  
Selective Layer ◽  
Temperature Solution

Fabrication of highly sensitive and selective room-temperature nitrogen dioxide sensors based on the ZnO nanoflowers

2019 ◽  
Vol 287 ◽  
pp. 191-198 ◽  
Author(s):  
Yang Song ◽  
Fang Chen ◽  
Yueying Zhang ◽  
Sumei Zhang ◽  
Fangmeng Liu ◽  
...  
Keyword(s):  
Nitrogen Dioxide ◽  
Room Temperature ◽  
Highly Sensitive

scholarly journals Electrospun Polyaniline Fibers as Highly Sensitive Room Temperature Chemiresistive Sensors for Ammonia and Nitrogen Dioxide Gases

2014 ◽  
Vol 24 (25) ◽  
pp. 4005-4014 ◽  
Author(s):  
Yuxi Zhang ◽  
Jae Jin Kim ◽  
Di Chen ◽  
Harry L. Tuller ◽  
Gregory C. Rutledge
Keyword(s):  
Nitrogen Dioxide ◽  
Room Temperature ◽  
Highly Sensitive

Highly sensitive and selective room-temperature nitrogen dioxide sensors based on porous graphene

2018 ◽  
Vol 275 ◽  
pp. 78-85 ◽  
Author(s):  
Huifen Peng ◽  
Fang Li ◽  
Zhongqiu Hua ◽  
Kai Yang ◽  
Fuxing Yin ◽  
...  
Keyword(s):  
Nitrogen Dioxide ◽  
Room Temperature ◽  
Porous Graphene ◽  
Highly Sensitive

Controlled Growth and Characterization Ag/ZnO Nanotetrapods for Humidity Sensing

2018 ◽  
Vol 21 (7) ◽  
pp. 462-467
Author(s):  
Babak Sadeghi
Keyword(s):  
Room Temperature ◽  
Zinc Complex ◽  
Water Solution ◽  
Particle Morphology ◽  
Quick Response ◽  
Separation System ◽  
Humidity Sensing ◽  
Sensor Material ◽  
Highly Sensitive

Aim and Objective: Ultrafine Ag/ZnO nanotetrapods (AZNTP) have been prepared successfully using silver (I)–bis (oxalato) zinc complex and 1, 3-diaminopropane (DAP) with a phase separation system, and have been injected into a diethyl/water solution. Materials and Methods: This crystal structure and lattice constant of the AZNTP obtained were investigated by means of a SEM, XRD, TEM and UV-vis spectrum. Results: The results of the present study demonstrated the growth and characterization AZNTP for humidity sensing and DAP plays a key role in the determination of particle morphology. AZNTP films with 23 nm in arm diameter have shown highly sensitive, quick response sensor material that works at room temperature.

scholarly journals Nanoscale heterojunctions of rGO-MoS2 composites for nitrogen dioxide sensing at room temperature

Nano Express ◽  
2020 ◽  
Vol 1 (1) ◽  
pp. 010003 ◽  
Author(s):  
Anwesha Mukherjee ◽  
Leela R Jaidev ◽  
Kaushik Chatterjee ◽  
Abha Misra
Keyword(s):  
Nitrogen Dioxide ◽  
Room Temperature

SnS2/MXene derived TiO2 hybrid for ultra-fast room temperature NO2 gas sensing

2021 ◽  
Author(s):  
Tianding CHEN ◽  
Wenhao YAN ◽  
Ying WANG ◽  
Jinli Li ◽  
Haibo Hu ◽  
...  
Keyword(s):  
Nitrogen Dioxide ◽  
Human Health ◽  
Room Temperature ◽  
Gas Sensing ◽  
Air Pollutant

Nitrogen dioxide (NO2) is a prominent air pollutant that is harmful to both the environment and human health. Conventional NO2 sensors that are designed to operate at room temperature often...

scholarly journals Gold and ZnO-Based Metal-Semiconductor Network for Highly Sensitive Room-Temperature Gas Sensing

Sensors ◽  
2019 ◽  
Vol 19 (18) ◽  
pp. 3815
Author(s):  
Renyun Zhang ◽  
Magnus Hummelgård ◽  
Joel Ljunggren ◽  
Håkan Olin
Keyword(s):  
Solar Cells ◽  
Gas Sensor ◽  
Network Structure ◽  
Room Temperature ◽  
Gas Sensing ◽  
Zno Nanowires ◽  
Gold Particles ◽  
Highly Sensitive ◽  
Semiconductor Electronics ◽  
New Type

Metal-semiconductor junctions and interfaces have been studied for many years due to their importance in applications such as semiconductor electronics and solar cells. However, semiconductor-metal networks are less studied because there is a lack of effective methods to fabricate such structures. Here, we report a novel Au–ZnO-based metal-semiconductor (M-S)n network in which ZnO nanowires were grown horizontally on gold particles and extended to reach the neighboring particles, forming an (M-S)n network. The (M-S)n network was further used as a gas sensor for sensing ethanol and acetone gases. The results show that the (M-S)n network is sensitive to ethanol (28.1 ppm) and acetone (22.3 ppm) gases and has the capacity to recognize the two gases based on differences in the saturation time. This study provides a method for producing a new type of metal-semiconductor network structure and demonstrates its application in gas sensing.

Sign in / Sign up

Export Citation Format

Share Document