Click to pay attention immediately and find the beauty of the world
Zero
One
Flexible electronic technology
Figure from nature communication website
Organic semiconductor and flexible electronic technology are carriers with great potential for future information industry and intelligent manufacturing. Huang Weiwei, academician of the Chinese Academy of Sciences, Professor Xie Linghai, Research Institute of information materials and nanotechnology, Nanjing University of Posts and telecommunications, recently used the Chinese culture and ancient pane structure for reference, broke through the new concept of polymer and synthesized organic nano polymer, realizing the three-dimensional selection lattice and poly lattice based on the arrangement of central symmetrical molecules. The results were published online in nature communication, a top international journal.
Flexible electronic technology, especially organic electronic technology, still faces great challenges in organic display, organic laser, organic photovoltaic, field effect transistor, sensing and implementation, information storage and memristor calculation. At present, only organic light-emitting diodes have achieved large-scale commercialization, but also face the fierce competition of quantum dots, perovskite and two-dimensional nano materials.
In recent years, Huang Weiling's team has proposed the concept of organic nano polymer and created a new research direction of polymer lattice organic nano polymer.
The key to this direction is to develop the synthesis strategy from the perspective of innovative structure. "In this study, the a2b2 type synthon designed by us not only overcomes the cross-linking problem, but also effectively controls the structural regularity of the Nanopolymer." Xie Linghai introduced that they borrowed the hand drawn hand created by Dutch master Moritz konelis Escher in 1948 to name this kind of nano polymer, namely hand drawn hand drawn poly grid, which shows the key characteristics of organic nano polymer.
According to Huang Wei, organic nano polymer semiconductors will provide new solutions for plastic electronics, which will affect the development of new generation organic wide band gap semiconductors, electric pump lasers, flexible electronic devices, printing and display technology, information storage and neural morphology computing technology.
Thank you for reading!
Sharing is a virtue, forwarding is a realm.