This paper reports the design, fabrication and characterization of a flexible supercapacitor on top polyester-cotton textile. The textile-based, supercapacitors were implemented with inexpensive screen-printed carbon black electrodes, an integrated polymer separator nonhazardous organic electrolyte. encapsulated devices demonstrated area capacitance 0.54 mF·cm−2.

Heat shock proteins are produced when the organisms exposed to various environmental stress conditions such as temperature, light, toxins. It is a known fact that in bacteria, which has HSP gene, antibiotics can trigger expression of heat protein. However, response protein genes not been fully clarified literature yet, studies still ongoing. In this study, novel way for detection protein65 was ...

Abstract Screen-printing inks containing various morphologies of carbon are used in the production a variety printed electronics applications. Particle morphology influences rheology ink which will affect deposition and therefore electrical performance component. To assess effect both concentration on print topography conductivity, screen printable with differing loading concentrations graphite...

Food colorants are important in food selection because they improve the gastronomic appeal of foods by improving their aesthetic appeal. However, after prolonged use, many turn toxic and cause medical problems. A synthetic azo-class dye called carmoisine gives meals a red color. Therefore, determination samples is great importance from human health control. The current work was developed to syn...

Electrochemical sensors consisting of electrodes loaded with carbon nanotubes and Pt nanoparticles (PtNPs) protected by dendrimers have been developed using a facile method to fabricate them on two types of disposable electrochemical printed chips with a screen-printed circular gold or a screen-printed circular glassy carbon working electrode. The electrochemical performance of these sensors in...

Harvesting micropower energy from the ambient environment requires an intermediate energy storage, for which printed aqueous supercapacitors are well suited due to their low cost and environmental friendliness. In this work, a systematic study of a large set of devices is used to investigate the effect of process variability and operating voltage on the performance and stability of screen print...

Composite electrodes are an effective and cheap way to utilize a wide range of carbon materials make electrodes. More recently, thermoplastics have been widely used as the binder composite electrodes, varying fabrication approaches, such three-dimensional (3D) printing, can highly reproducible However, there is clear need understand how electrochemical performance different allotrope varies whe...

Paracetamol is a non-steroidal anti-inflammatory drug used as an antipyretic agent for the alternative to aspirin. Conversely, the overdoses of paracetamol can cause hepatic toxicity and kidney damage. Hence, the determination of paracetamol receives much more attention in biological samples and also in pharmaceutical formulations. Here, we report a rapid<span id="transmark" style="display: non...

Cobalt phthalocyanine (CoPC) compounds have been reported to provide electrocatalytic performances towards a substantial number of analytes. In these configurations, electrodes are typically constructed via drop casting the CoPC onto a supporting electrode substrate, while in other cases the CoPC complex is incorporated within the ink of a screen-printed sensor, providing a one-shot economical ...