scholarly journals Flexible OLEDs incorporating inkjet-printed and particle-free silver electrodes with low haze

2021 ◽  
Author(s):  
Felix Hermerschmidt ◽  
Michael Hengge ◽  
Konstantin Livanov ◽  
Natalia Zamoshchik ◽  
Emil J. W. List-Kratochvil
Keyword(s):  
Silver Electrodes

scholarly journals Fabrication of Porous Silicon Based Humidity Sensing Elements on Paper

2015 ◽  
Vol 2015 ◽  
pp. 1-10 ◽  
Author(s):  
Tero Jalkanen ◽  
Anni Määttänen ◽  
Ermei Mäkilä ◽  
Jaani Tuura ◽  
Martti Kaasalainen ◽  
...  
Keyword(s):  
Porous Silicon ◽  
Smart Cities ◽  
Low Cost ◽  
Electrical Characterization ◽  
Fabrication Process ◽  
Sensing Element ◽  
Paper Substrate ◽  
Roll To Roll ◽  
Silver Electrodes ◽  
Silicon Based

A roll-to-roll compatible fabrication process of porous silicon (pSi) based sensing elements for a real-time humidity monitoring is described. The sensing elements, consisting of printed interdigitated silver electrodes and a spray-coated pSi layer, were fabricated on a coated paper substrate by a two-step process. Capacitive and resistive responses of the sensing elements were examined under different concentrations of humidity. More than a three orders of magnitude reproducible decrease in resistance was measured when the relative humidity (RH) was increased from 0% to 90%. A relatively fast recovery without the need of any refreshing methods was observed with a change in RH. Humidity background signal and hysteresis arising from the paper substrate were dependent on the thickness of sensing pSi layer. Hysteresis in most optimal sensing element setup (a thick pSi layer) was still noticeable but not detrimental for the sensing. In addition to electrical characterization of sensing elements, thermal degradation and moisture adsorption properties of the paper substrate were examined in connection to the fabrication process of the silver electrodes and the moisture sensitivity of the paper. The results pave the way towards the development of low-cost humidity sensors which could be utilized, for example, in smart packaging applications or in smart cities to monitor the environment.

scholarly journals Antibacterial Effects of Silver Electrodes with Weak Direct Current

1974 ◽  
Vol 6 (5) ◽  
pp. 637-642 ◽  
Author(s):  
J. A. Spadaro ◽  
T. J. Berger ◽  
S. D. Barranco ◽  
S. E. Chapin ◽  
R. O. Becker
Keyword(s):  
Direct Current ◽  
Antibacterial Effects ◽  
Silver Electrodes

scholarly journals Electrochemical detection of arsenite with silver electrodes in inorganic electrolyte and natural system mixtures

2011 ◽  
Vol 22 (12) ◽  
pp. 2362-2370 ◽  
Author(s):  
María del C. Aguirre ◽  
Bernabe L. Rivas ◽  
Luiz Basáez ◽  
Carlos Peña-Farfal
Keyword(s):  
Electrochemical Detection ◽  
Natural System ◽  
Inorganic Electrolyte ◽  
Silver Electrodes

Second harmonic generation at thin film silver electrodes via surface polaritons

1984 ◽  
Vol 81 (9) ◽  
pp. 4127-4132 ◽  
Author(s):  
Robert M. Corn ◽  
Marco Romagnoli ◽  
Marc D. Levenson ◽  
Michael R. Philpott
Keyword(s):  
Thin Film ◽  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Surface Polaritons ◽  
Silver Electrodes

Fabrication of a selective 4-amino phenol sensor based on H-ZSM-5 zeolites deposited silver electrodes

RSC Advances ◽  
2016 ◽  
Vol 6 (54) ◽  
pp. 48435-48444 ◽  
Author(s):  
Mohammed M. Rahman ◽  
Bahaa M. Abu-Zied ◽  
Mohammad M. Hasan ◽  
Abdullah M. Asiri ◽  
Mohammad A. Hasnat
Keyword(s):  
Chemical Sensor ◽  
Amino Phenol ◽  
Silver Electrodes

A promising sensitive phenolic chemical sensor was developed using a porous pentasil type framework of protonated H-ZSM-5 zeolite by the reliable I–V method.

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