Release date: 2010-09-28
The Chinese-American female professor of the Stanford University, Bo Zhenan, and her 30-person research team have invented a new and softest plastic electronic device. This film material that can truly simulate human skin has unprecedented sensitivity and will be widely used in prosthetic limbs. , touch screens for robots, mobile phones and computers, automotive safety and medical applications.
Bao Zeneran said on the 13th that the plastic soft electronic device not only looks like human skin, but also feels the pressure of small flying insects like skin. If you apply this material to the robot, it is possible to pick up an egg without crushing it. If applied to medicine, it can be made into a detector to accurately distinguish between hard cancer cells and soft Healthy cells for cancer patients, thus ensuring the rapid and accurate operation of resection of cancer cells. If used on the steering wheel of a car, when the driver is tired or distracted, and the steering wheel is loose, the sensor will promptly remind you.
A research team at the University of California at Berkeley also published research on this latest material. Bao Zhenan said that the biggest difference between her invention and Berkeley scholars is that the latter uses existing pressure sensor materials and transistors, requiring two An electronic device, and her invention changed the existing pressure sensor material and completed the measurement of pressure sensing using only one device.
Bao Zhenan, who grew up in Nanjing, Jiangsu, China, has a passion for Natural sciences and parents who are professors of physics and chemistry at Nanjing University. Bao Zeneran immigrated to the United States in the Department of Chemistry of NTU. He joined the Bell Labs in 1995 after obtaining his Ph.D. in chemistry from the University of Chicago. Since 2005, he has served as an associate professor in the Department of Chemical Engineering at Stanford University.
Bao Zhenan is known as an outstanding female scientist in the American chemical industry. Many research results have been published in professional journals such as Science and Nature. She also invented a number of world firsts, and the invention of printing soft electronic papers was awarded the title of World Outstanding Young Innovator by the Massachusetts Institute of Technology. Her research includes the first discovery of high-performance organic semiconductor materials to make plastic electronic films (1996); the first to use flexible electronic circuit drivers to make soft electronic paper (1997); first use Single-crystal manufacturing of large-area electronic circuits (2006); for the first time, organic transistors can work in water (2008).
At present, Bao Zhenan has completed the invention of chemical sensors, biosensors, tactile and pressure sensors. Her next goal will be the study of temperature sensors and the combination of all completed sensors to make the function of artificial electronic skin more perfect. “The robots with these electronic sensors can accurately measure heartbeat, blood pressure and main indicators as long as they shake hands with the patient.â€
Source: China News Network
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