Recent trends of ceramic humidity sensors development: A review

TA Blank, LP Eksperiandova, KN Belikov - Sensors and Actuators B …, 2016 - Elsevier
We have reviewed the humidity sensors based on ceramic materials. We first discuss the
operating principle of ceramic humidity sensors. This is followed by a section on the …

[HTML][HTML] A humidity sensing organic-inorganic composite for environmental monitoring

Z Ahmad, Q Zafar, K Sulaiman, R Akram, KS Karimov - Sensors, 2013 - mdpi.com
In this paper, we present the effect of varying humidity levels on the electrical parameters
and the multi frequency response of the electrical parameters of an organic-inorganic …

Influence of humidity conditions on the capacitive and resistive response of an Al/VOPc/Pt co-planar humidity sensor

F Aziz, MH Sayyad, K Sulaiman… - Measurement …, 2011 - iopscience.iop.org
The fabrication and characterization of a novel co-planar humidity sensor based on organic
semiconducting material, vanadyl phthalocyanine (VOPc), is presented in this paper. Here …

Sensing performance optimization by tuning surface morphology of organic (D-π-A) dye based humidity sensor

AG Al-Sehemi, MS Al-Assiri, A Kalam, Q Zafar… - Sensors and Actuators B …, 2016 - Elsevier
We present herein the effect of varied humidity levels on the electrical parameters of the (E)-
2-{4-[2-(3, 4, 5-trimethoxybenzylidene) hydrazinyl] phenyl} ethylene-1, 1, 2-tricarbonitrile …

Development of highly sensitive relative humidity sensor based on nanoporous PCPDTBT thin film

F Shafiq, RW Qadir, KW Qadir, Q Zafar - Synthetic Metals, 2023 - Elsevier
A novel type of capacitive humidity sensor with surface-type electrode geometry is presented
in the present study. The high sensitivity and significantly high bandwidth associated with …

Influence of relative humidity on the electrical response of PEDOT: PSS based organic field-effect transistor

Q Zafar, SM Abdullah, MI Azmer, MA Najeeb… - Sensors and Actuators B …, 2018 - Elsevier
We have investigated the influence of relative humidity on the electrical response of a
bottom gate organic field-effect transistor (OFET) with poly (3, 4-ethylenedioxythiophene) …

Enhanced gas-sensing properties of ZnO nanorods encapsulated in an Fe-doped ZnO shell

A Khayatian, MA Kashi, R Azimirad… - Journal of Physics D …, 2014 - iopscience.iop.org
Encapsulated ZnO nanorod arrays are synthesized on glass substrate by a two-step route,
hydrothermal followed by dip coating. It was found that the encapsulating process increases …

[HTML][HTML] Investigation of charge transport properties in VTP: PC71BM organic Schottky diode

NA Roslan, A Supangat, S Sagadevan - Electronics, 2022 - mdpi.com
In this work, the charge transport properties of organic vanadyl 3, 10, 17, 24-tetra-tert-butyl-1,
8, 15, 22-tetrakis (dimethylamino)-29H, 31H phthalocyanine (VTP) were investigated. The IV …

Fabrication and characterization of NiPcTs organic semiconductors based surface type capacitive–resistive humidity sensors

AF Abdulameer, MH Suhail, OG Abdullah… - Journal of Materials …, 2017 - Springer
This work describes the fabrication of surface type capacitive–resistive humidity sensors
based on nickel (II) phthalocyanine-tetrasulfonic acid tetrasodium salt (NiPcTs) organic …

A MEHPPV/VOPcPhO composite based diode as a photodetector

Q Zafar, Z Ahmad, K Sulaiman, AS Hamzah… - Sensors and Actuators A …, 2014 - Elsevier
We demonstrate a solution-processed visible wavelength photodetector using an organic
semiconductor blend of poly [2-methoxy-5-(2′-ethylhexyloxy)-p-phenylene …