نتایج جستجو برای: graphite screen printed electrodes

تعداد نتایج: 149169  

Journal: :The Analyst 2015
Loanda R Cumba Jamie P Smith Dale A C Brownson Jesús Iniesta Jonathan P Metters Devaney R do Carmo Craig E Banks

Recent work has reported the first electroanalytical detection of pindolol using reduced graphene oxide (RGO) modified glassy carbon electrodes [S. Smarzewska and W. Ciesielski, Anal. Methods, 2014, 6, 5038] where it was reported that the use of RGO provided significant improvements in the electroanalytical signal in comparison to a bare (unmodified) glassy carbon electrode. We demonstrate, for...

2016
Bhawana Thakur Elena Bernalte Jamie P. Smith Patricia E. Linton Shilpa N. Sawant Christopher W. Foster

The mediatorless electroanalytical sensing of sulfide is explored at a range of commercially available graphitic based electrodes namely, edge and basal plane pyrolytic graphite (EPPGE and BPPGE, respectively), boron-doped diamond (BDDE), glassy carbon (GCE) and screen-printed electrodes (SPE). The electrochemical performance is evaluated in terms of current density/analytical signal and oxidat...

A Al-Khazraji S.A Amin S.M Ali,

The present paper deals with the design of experimental work matrices for two groups of experiments by using Response surface methodology (RSM). The first EDM group was dealt with the use of kerosene dielectric alone, while the second was treated by adding the graphite micro powders mixing to dielectric fluid (PMEDM). The total heat flux generated and fatigue lives after EDM and PMEDM models we...

2016
Eifion Jewell Bruce Philip Peter Greenwood

Printed carbon graphite materials are the primary common component in the majority of screen printed sensors. Screen printing allows a scalable manufacturing solution, accelerating the means by which novel sensing materials can make the transition from laboratory material to commercial product. A common bottleneck in any thick film printing process is the controlled drying of the carbon paste m...

2013
Se Yun Kim Suk Jun Kim Sang Soo Jee Jin Man Park Keum Hwan Park Sung Chan Park Eun Ae Cho Jun Ho Lee In Yong Song Sang Mock Lee In Taek Han Ka Ram Lim Won Tae Kim Ju Cheol Park Jürgen Eckert Do Hyang Kim Eun-Sung Lee

Metallic glass (MG) assists electrical contact of screen-printed silver electrodes and leads to comparable electrode performance to that of electroplated electrodes. For high electrode performance, MG needs to be infiltrated into nanometer-scale cavities between Ag particles and reacts with them. Here, we show that the MG in the supercooled state can fill the gap between Ag particles within a r...

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