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Silver nanowire (AgNW) has showed strong potential as a great alternative to indium tin oxide (ITO) film in the fabrication of transparent conductive electrode (TCE) and it especially satisfies the requirements of flexible and printable electronics. To relieve the corrosion of bare AgNWs and improve the long-term stability of AgNW-based electrodes, using barrier layer to encapsulate and overcoat of...
Flexible electronics is expected technology in the future, the bonding material may also be required flexibility. STPE is a promising material that has both flexibility and low-temperature curability, it is possible to satisfy the characteristics required in the near future bonding material.
Copper nanowire (CuNW) based conductor has been considered to be a potential alternative of indium tin oxide (ITO) film due to its low cost and high electrical conductivity. However, the existed methods for fabrication of CuNW conductors always involve high temperature, protection atmosphere, time-consuming transfer process, which greatly hindered the application of CuNW conductors. Here, a fast and...
Low temperature and low pressure sintering Ag paste composed by sub-micro Ag particle and organic solvent was presented. The apparent improvement of bonding strength was realized by adding small amount of nano thickness Ag flake. Optimum proportion of sub-micro particle and nano thickness flake was determined. Nano-SiC particles were added into the optimized paste for sake of the possibility of properties...
Large-scale synthesis of silver nanowires (AgNWs) is achieved by an improved facile polyol method, with the diameter about 70 nm and the length exceeding 20 µm. The synthesized AgNWs can be processed to form a highly transparent thin film, making nanowire networks to realize high electrical conductivity. Simple oven heating and fast light sintering methods have been examined for curing the films,...
We succeeded in fabricating silver nanowire transparent electrodes on polyethyleneterephthalate (PET) films using a bending method at room temperature. The silver nanowire transparent electrodes exhibited a remarkable combination of a high electrical conductivity of 30 ohms/sq and an optical transparency of 80%. It is very interesting that sheet resistance decreased by bending of silver nanowires...
Smart textiles such as wearable computers and health-care sensors on everyday clothing will be realized likely in the near future. Here, we report that highly electrical conductors were fabricated by filling half of the volume of a polyurethane elastomer with microsized silver flakes under a low temperature of 70 . Given the high affinity of polyurethane with silver flakes and substrates,...
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