![]() View full-textĮliminating clogging in capillary tube reactors is critical but challenging for enabling continuous-flow microfluidic synthesis of nanoparticles. This work provides a train of thought and method for flexible conductive silk fabric. Moreover, the RGO/Silk fabric sensor responds well to human motion, like finger bending and hand-holding objects. In addition, under the two methods, backed weave fabric shows the best conductivity, followed by twill and satin weave. After nine washing cycles, the resistance of RGO/silk fabrics prepared by screen printing is 2 kΩ less than that obtained by impregnation. And the RGO/silk fabrics obtained by screen printing and impregnation have similar resistivity, but the RGO/silk fabrics obtained by screen printing provide better washing resistance. The results show the best preparation process of these two methods is five finishing times and 2 h reduction time. ![]() twill, and backed weaves) and two coating methods (screen printing and impregnating) were provided to explore the electrical properties, pressure sensing property and influence mechanism of silk surface characteristics. ![]() Herein, three types of RGO/Silk woven fabrics (satin. Reduced graphene oxide is a two-dimensional carbon material with honeycomb lattice structure atoms and excellent electrical conductivity, which can give fabric a significant electrical conductivity. Silk is widely used in flexible electronic equipment and intelligent textiles because of its well mechanical properties and bio-compatibility. The as-prepared rGO/Ag2S/MC composite film has a good flexibility, which shows a huge potential for the application of flexible, wearable electronics. A power factor of 115 μW m−1 K−2 at 520 K was acquired for the rGO/Ag2S/MC composite film, which is ~958 times higher than the power factor at 360 K (0.12 μW m−1 K−2), mainly due to the significant increase in the electrical conductivity of the composite film from 0.006 S/cm to 210.18 S/cm as the test temperature raised from 360 K to 520 K. rGO/Ag2S composite powders were evenly dispersed in the rGO/Ag2S/MC composite films. Firstly, a rGO/Ag2S composite powder was prepared by a chemical synthesis method, and then, the rGO/Ag2S/MC composite film was prepared by a combined screen printing and annealing treatment process. View full-textĪs an organic−inorganic thermoelectric composite material, a flexible, reduced graphene oxide (rGO)/silver sulfide (Ag2S)/methyl cellulose (MC) film was fabricated by a two-step method. In addition, we also discuss the advantages and challenges that microfluidic and screen-printing technologies provide to wearable and disposable EBFC-SPBs. ![]() This brief review recalls and summarizes the achievements and progress made in miniaturized EBFC-SPBs. In recent years, the booming microfluidic technology has powerfully pushed forward the progress made in miniaturized and portable EBFC-SPBs. However, the creation and practical application of portable EBFC-SPBs are still impeded by the difficulty in their miniaturization. applications in health monitoring have scored tremendous achievements. Since the concept of enzymatic biofuel cell-powered biosensors (EBFC-SPBs) was first proposed, its. They display the merits of power self-support, a simplified structure, in vivo operational feasibility, online and timely monitoring, etc. ![]() Electrochemical biosensors, in which enzymatic biofuel cells simultaneously work as energy power and signal generators, have become a research hotspot. ![]()
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