Electronic Waste Reduction through Devices and Printed Circuit Boards designed for Circularity
The development of Printed Circuit boards (PCBs) has so far followed a traditional linear economy value chain, leading to high volumes of waste production and loss of value at the end-of-life.
Moupali Chakraborty , Jeff Kettle , Ravinder Dahiya
Fluorinated Metal-Oxide Thin-Film Transistors for Circuit Implementation on a Flexible Substrate
The effects of fluorination on amorphous indium-gallium-zinc oxide thin-film transistors and circuits fabricated on a polyimide flexible substrate were studied.
Runxiao Shi , Sisi Wang , Zhihe Xia , Lei Lu , Man Wong
Effect of Electrode Structure on the Performance of Fully Printed Piezoelectric Energy Harvesters
Flexible piezoelectric energy harvesters have the potential to be used as power sources for wearable electronics.
Karem Lozano Montero , Mika-Matti Laurila , Matti Mäntysalo
A Printed LC Resonator-Based Flexible RFID for Remote Potassium Ion Detection
This article presents a flexible printed radio-frequency identification (RFID) sensor based on a printed inductive–capacitive (LC) resonator circuit and a potassium ion-selective electrode (ISE) for remote potassium ion sensing.
Tianhang Wu , Sharmistha Bhadra
A CPW Fed Circular SRR Inspired Flexible Antenna using Polydimethylsiloxane (PDMS) Substrate for WLAN and WBAN Applications
This paper presents a 50 × 40 mm2 CPW-fed triple-band flexible antenna operating at 5 GHz, 5.5 GHz and 6.6 GHz for WLAN and WBAN applications. In the proposed design, Polydimethylsiloxane (PDMS) is used as a substrate with a dielectric constant εr of 2.65 and a loss tangent tanδεr of 0.02.
Praveen Kumar Sharma , Navneet Gupta
Patch-Type Wearable Enzymatic Lactate Biofuel Cell With Carbon Cloth Bioelectrodes for Energy Harvesting From Human Sweat
Enzyme-powered biofuel cells (EBFCs) are one of the most possible power sources for wearable microelectronic devices because of their small size and specificity of enzymes.
U. S. Jayapiriya , Sanket Goel
A Low-Temperature-Processed, Soft-Fluidic OEGFET Saliva Aptasensor for Cortisol
Label-free, organic field-effect transistor (OFET)-based biosensors have often overlooked a key challenge to commercialization, i.e., process integration. Many promising literature point-of-care (PoC) prototypes are poor integration candidates due to short shelf life, rigid form factor, and reliance on specialized data collection.
Roslyn S. Massey , Ravi Prakash
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