scholarly journals Biocompatible, optically transparent, patterned, and flexible electrodes and radio-frequency antennas prepared from silk protein and silver nanowire networks

RSC Advances ◽  
2017 ◽  
Vol 7 (1) ◽  
pp. 574-580 ◽  
Author(s):  
Kyungtaek Min ◽  
Muhammad Umar ◽  
Haekyo Seo ◽  
Jong Hyuk Yim ◽  
Dong Gun Kam ◽  
...  
Keyword(s):  
Radio Frequency ◽  
Silk Fibroin ◽  
Silver Nanowire ◽  
Silk Protein ◽  
Flexible Electrodes ◽  
Silk Fibroin Film ◽  
Optically Transparent ◽  
Nanowire Networks

We demonstrated biocompatible, optically transparent and flexible electrodes by embedding AgNWs just below the surface of the silk fibroin film.

Reversibly Stretchable, Optically Transparent Radio-Frequency Antennas Based on Wavy Ag Nanowire Networks

2016 ◽  
Vol 8 (4) ◽  
pp. 2582-2590 ◽  
Author(s):  
Byoung Soo Kim ◽  
Keun-Young Shin ◽  
Jun Beom Pyo ◽  
Jonghwi Lee ◽  
Jeong Gon Son ◽  
...  
Keyword(s):  
Radio Frequency ◽  
Optically Transparent ◽  
Nanowire Networks ◽  
Ag Nanowire

Optically transparent silk fibroin/silver nanowire composites for piezoresistive sensing and object recognitions

2020 ◽  
Vol 8 (37) ◽  
pp. 13053-13062
Author(s):  
Ander Reizabal ◽  
Sérgio Gonçalves ◽  
Nelson Pereira ◽  
Carlos M. Costa ◽  
Leyre Pérez ◽  
...  
Keyword(s):  
Silk Fibroin ◽  
Silver Nanowire ◽  
Optically Transparent ◽  
Multifunctional Nanocomposites

This work represents a new step towards the development of new multifunctional nanocomposites based on silk fibroin for electronics applications.

scholarly journals Radio Frequency Induction Welding of Silver Nanowire Networks for Transparent Heat Films

Materials ◽  
2021 ◽  
Vol 14 (16) ◽  
pp. 4448
Author(s):  
Jisoo Oh ◽  
Long Wen ◽  
Hyunwoo Tak ◽  
Heeju Kim ◽  
Gyowun Kim ◽  
...  
Keyword(s):  
Radio Frequency ◽  
Silver Nanowires ◽  
Optical Transmittance ◽  
Silver Nanowire ◽  
Welding Condition ◽  
Bending Resistance ◽  
Higher Power ◽  
S 100 ◽  
Improved Stability ◽  
Nanowire Networks

Transparent heat films (THFs) are attracting increasing attention for their usefulness in various applications, such as vehicle windows, outdoor displays, and biosensors. In this study, the effects of induction power and radio frequency on the welding characteristics of silver nanowires (Ag NWs) and Ag NW-based THFs were investigated. The results showed that higher induction frequency and higher power increased the welding of the Ag NWs through the nano-welding at the junctions of the Ag NWs, which produced lower sheet resistance, and improved the adhesion of the Ag NWs. Using the inductive welding condition of 800 kHz and 6 kW for 60 s, 100 ohm/sq of Ag NW thin film with 95% transmittance at 550 nm after induction heating could be decreased to 56.13 ohm/sq, without decreasing the optical transmittance. In addition, induction welding of the Ag NW-based THFs improved haziness, increased bending resistance, enabled higher operating temperature at a given voltage, and improved stability.

Generation of highly porous silver nanowire networks by plasma treatment and their direct application as supercapacitor electrodes

Nanoscale ◽  
2020 ◽  
Vol 12 (22) ◽  
pp. 11868-11877
Author(s):  
Vu H. Dao ◽  
Benjamin J. Mapleback
Keyword(s):  
Radio Frequency ◽  
Plasma Treatment ◽  
Silver Nanowires ◽  
Direct Application ◽  
Silver Nanowire ◽  
Air Plasma ◽  
Plasma Treatments ◽  
Porous Silver ◽  
Nanowire Networks ◽  
Highly Porous

Silver nanowires are subjected to radio-frequency air plasma treatments and directly employed as supercapacitor electrodes without any performance enhancing additives.

scholarly journals Functional silk fibroin hydrogels: preparation, properties and applications

2021 ◽  
Author(s):  
Haiyan Zheng ◽  
Baoqi Zuo
Keyword(s):  
Silk Fibroin ◽  
Silk Protein ◽  
Current Status ◽  
Protein Hydrogels

This article reviews the current status of the preparation, properties and application of functional silk protein hydrogels.

Photo-induced fabrication of Ag nanowire circuitry for invisible, ultrathin, conformable pressure sensors

2017 ◽  
Vol 5 (38) ◽  
pp. 9986-9994 ◽  
Author(s):  
Chul Jong Han ◽  
Bum-Geun Park ◽  
Min Suk Oh ◽  
Seung-Boo Jung ◽  
Jong-Woong Kim
Keyword(s):  
Polyethylene Terephthalate ◽  
Pressure Sensors ◽  
Silver Nanowire ◽  
Pressure Sensitive ◽  
Nanowire Networks ◽  
Ag Nanowire

An ultrathin, transparent and stretch-compatible (up to 100% strain) pressure sensitive capacitor was achieved by developing a novel photo-induced patterning of silver nanowire networks deposited on a 1.4 μm thick polyethylene terephthalate sheet.

High conductivity and stretchability of 3D welded silver nanowire filled graphene aerogel hybrid nanocomposites

2017 ◽  
Vol 5 (32) ◽  
pp. 8211-8218 ◽  
Author(s):  
Jae Young Oh ◽  
Dongju Lee ◽  
Gwang Hoon Jun ◽  
Ho Jin Ryu ◽  
Soon Hyung Hong
Keyword(s):  
High Conductivity ◽  
Silver Nanowire ◽  
Hybrid Nanocomposites ◽  
Graphene Aerogel ◽  
Stretchable Conductors ◽  
Nanowire Networks

Silver nanowire/graphene aerogel/PDMS nanocomposites composed of a graphene aerogel frame and welded silver nanowire networks show superior properties for stretchable conductors.

Highly flexible and transparent dielectric elastomer actuators using silver nanowire and carbon nanotube hybrid electrodes

Soft Matter ◽  
2017 ◽  
Vol 13 (37) ◽  
pp. 6390-6395 ◽  
Author(s):  
Ye Rim Lee ◽  
Hyungho Kwon ◽  
Do Hoon Lee ◽  
Byung Yang Lee
Keyword(s):  
Carbon Nanotubes ◽  
Carbon Nanotube ◽  
Silver Nanowires ◽  
Dielectric Elastomer ◽  
Silver Nanowire ◽  
Dielectric Elastomer Actuator ◽  
Dielectric Elastomer Actuators ◽  
Transparent Dielectric ◽  
Optically Transparent ◽  
Highly Stretchable

Electrodes consisting of silver nanowires and carbon nanotubes enable a dielectric elastomer actuator to become highly stretchable and optically transparent.

Flexible silk fibroin films modified by genipin and glycerol

RSC Advances ◽  
2015 ◽  
Vol 5 (123) ◽  
pp. 101362-101369 ◽  
Author(s):  
Yiyu Wang ◽  
Xinyu Wang ◽  
Jian Shi ◽  
Rong Zhu ◽  
Junhua Zhang ◽  
...  
Keyword(s):  
Silk Fibroin ◽  
Silk Fibroin Film

A novel flexible silk fibroin film with less cytotoxicity has been fibricated through adding genipin (GP) and glycerol (Gl).

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