This year's flexible screen is all over the circle, and it is also mentioned frequently with printing. But is printing electronic technology? Is it just a flexible screen? In the future printing electronic era, can your label electronic?
What is printing electronic technology?
As the name suggests, printing electron is "printing + electrons", which uses traditional printing techniques to make electronic devices or circuits. Different inks employed with traditional printing techniques, printing electronics uses an electron-function ink, and the graphic printed has an electronic function.
As early as 2009, printing has become an independent discipline and technical field internationally. That year, international academic conferences in printing electronics were started internationally, which were ICFPEs carried out in Europe and Asia. Since 2009, many industrial developed countries include the European Commission, have begun related to printed electronic technology research and development, and my country's first printed electronic technology research center is also formally established in 2010.
How does printing make up?
The booming of printing electronics is benefited from the development and maturity of inorganic nanomaterial technology. There are two iconic incidents, respectively, 2008 US Kovio announced the development of a flexible RF label for successful inkjet printing nano silica ink, And in 2009, South Korea's Shundian University issued a RFID paper that was prepared by a carbon nanotube and other inorganic nanomaterials in ink.
Although these technologies have not successfully treated industrialization, it allows the technology community to see that inorganic nanomaterials can be used as electronic devices with transistor function through printing sets.
What does printing need for printing?
"Plastic, paper, cloth, etc. Printable base material, which can be converted into solid electronic inks and printing equipment compatible with various electronic ink materials."
What is the key to the development of printing electron?
The key to the development of printing electronic technology is the development of "ink" development. The current research is more "ink" includes graphene-based inks, circuit scribe silver conductive inks, reaction silver inks, dielectric industries, and nanotubes, nanowire networks. Ink or the like.
Among them, there are many advantages of using the ink produced by the two-dimensional nanosin layer material: (1) Nature, can be a conductor (transition metal carbon / nitride MXENES or graphene), semiconductor (transition metal thiomethyl compound or phosphine) And insulator (boron nitride), it can fully meet the desired electronic devices; (2) A variety of two-dimensional nano sheet material can prepare "ink" by liquid phase stripping method; (3) "ink" "It can be easily printed into a network structure, and the two-dimensional nanosphin layer material of different materials can be stacked.
What is the prospect of printing electronics?
"Inner future printing technology will be applied to the most common items such as labels, posters and packages, printing electronic devices can collect, process, display, and transfer information. Therefore, printing electrons have broad prospects and development."
How does printing affect the label printing?
With printing electronics, labels can usher in a new era. For example, a large amount of low-cost printed intelligent sensing label is printed, an OLED-based personalized light-emitting label based on soluilant OLED material, a printing RFID tag based on printing nanomin silver
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