2篇
您的检索式：作者名="Kyoseung Sim"
|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Curvy surface conformal ultra-thin transfer printed Sioptoelectronic penetrating microprobe arrays显示文摘Penetrating neural probe arrays are powerful bio-integrated devices for studying basic neuroscience and applied neurophysiology,underlying neurological disorders,and understanding and regulating animal and human behavior.This paper presents a penetrating microprobe array constructed in thin and flexible fashion,which can be seamlessly integrated with the soft curvy substances.The function of the microprobes is enabled by transfer printed ultra-thin Si optoelectronics.As a proof-of-concept device,microprobe array with Si photodetector arrays are demonstrated and their capability of mapping the photo intensity in space are illustrated.The design strategies of utilizing thin polyimide based microprobes and supporting substrate,and employing the heterogeneously integrated thin optoelectronics are keys to accomplish such a device.The experimental and theoretical investigations illustrate the materials,manufacturing,mechanical and optoelectronic aspects of the device.While this paper primarily focuses on the device platform development,the associated materials,manufacturing technologies,and device design strategy are applicable to more complex and multi-functionalities in penetrating probe array-based neural interfaces and can also find potential utilities in a wide range of bio-integrated systems. | Kyoseung Sim Zhoulyu Rao Yanbin Li Dong Yang Cunjiang Yu | 2018 | npj Flexible Electronics2018，2，1： | 1 |
| 2 | Fully rubbery synaptic transistors made out of all-organic materials for elastic neurological electronic skin显示文摘Neurologic function implemented soft organic electronic skin holds promise for wide range of applications,such as skin prosthetics,neurorobot,bioelectronics,human-robotic interaction(HRI),etc.Here,we report the development of a fully rubbery synaptic transistor which consists of all-organic materials,which shows unique synaptic characteristics existing in biological synapses.These synaptic characteristics retained even under mechanical stretch by 30%.We further developed a neurological electronic skin in a fully rubbery format based on two mechanoreceptors(for synaptic potentiation or depression)of pressure-sensitive rubber and an all-organic synaptic transistor.By converting tactile signals into Morse Code,potentiation and depression of excitatory postsynaptic current(EPSC)signals allow the neurological electronic skin on a human forearm to communicate with a robotic hand.The collective studies on the materials,devices,and their characteristics revealed the fundamental aspects and applicability of the all-organic synaptic transistor and the neurological electronic skin. | Hyunseok Shim Seonmin Jang Jae Gyu Jang Zhoulyu Rao Jong-ln Hong Kyoseung Sim Cunjiang Yu | 2022 | Nano Research2022，15，2： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员