Insights on Capacitive Interdigitated Electrodes Coated with MOF Thin Films: Humidity and VOCs Sensing as a Case Study
Type
ArticleAuthors
Sapsanis, Christos
Omran, Hesham

Chernikova, Valeriya

Shekhah, Osama

Belmabkhout, Youssef

Buttner, Ulrich
Eddaoudi, Mohamed

Salama, Khaled N.

KAUST Department
Advanced Membranes and Porous Materials Research CenterChemical Science Program
Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
Electrical Engineering Program
Functional Materials Design, Discovery and Development (FMD3)
Physical Science and Engineering (PSE) Division
Sensors Lab
Date
2015-07-24Permanent link to this record
http://hdl.handle.net/10754/561185
Metadata
Show full item recordAbstract
A prototypical metal-organic framework (MOF), a 2D periodic porous structure based on the assembly of copper ions and benzene dicarboxylate (bdc) ligands (Cu(bdc)·xH2O), was grown successfully as a thin film on interdigitated electrodes (IDEs). IDEs have been used for achieving planar CMOS-compatible low-cost capacitive sensing structures for the detection of humidity and volatile organic compounds (VOCs). Accordingly, the resultant IDEs coated with the Cu(bdc)·xH2O thin film was evaluated, for the first time, as a capacitive sensor for gas sensing applications. A fully automated setup, using LabVIEW interfaces to experiment conduction and data acquisition, was developed in order to measure the associated gas sensing performance.Citation
Insights on Capacitive Interdigitated Electrodes Coated with MOF Thin Films: Humidity and VOCs Sensing as a Case Study 2015, 15 (8):18153 SensorsPublisher
MDPI AGJournal
SensorsPubMed ID
26213943Additional Links
http://www.mdpi.com/1424-8220/15/8/18153/ae974a485f413a2113503eed53cd6c53
10.3390/s150818153
Scopus Count
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Articles; Advanced Membranes and Porous Materials Research Center; Physical Science and Engineering (PSE) Division; Functional Materials Design, Discovery and Development (FMD3); Electrical and Computer Engineering Program; Chemical Science Program; Sensors Lab; Computer, Electrical and Mathematical Science and Engineering (CEMSE) DivisionRelated articles
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