http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : Du Haiwei (검색결과 1 건)
- 무료
- 기관 내 무료
- 유료
-
Pan, Ying,Wan, Tao,Du, Haiwei,Qu, Bo,Wang, Danyang,Ha, Tae-Jun,Chu, Dewei Elsevier 2018 JOURNAL OF ALLOYS AND COMPOUNDS Vol.757 No.-
<P><B>Abstract</B></P> <P>In this study, a transparent memristor with a configuration of Au/SnO<SUB>2</SUB>/FTO is fabricated by a simple solution process at low temperature and further utilized to mimic biological synapses. A series of significant synaptic functions, including nonlinear transmission characteristics, spike-rate-dependent plasticity (SRDP), short-term plasticity (STP) and long-term plasticity (LTP) are emulated. The transition from short-term to long-term plasticity is also investigated in the device by repeated stimulation. The nonlinear rectification characteristic in the current memristor is attributed to the Schottky barrier at the Au/SnO<SUB>2</SUB> interface. By controlling the oxygen vacancy migration induced under electrical input, the barrier at the interface can be modified, giving rise to the different synaptic functions. These results suggest that the proposed Au/SnO<SUB>2</SUB>/FTO memristor in this study is a promising synaptic device for artificial neural network applications.</P> <P><B>Highlights</B></P> <P> <UL> <LI> Synaptic electronic based on Au/SnO<SUB>2</SUB>/FTO memristor was fabricated through a simple solution process at low temperature. </LI> <LI> Synaptic plasticity including SRDP, STP, LTP and STP-to-LTP transition were demonstrated in the synaptic device. </LI> <LI> Different synaptic functions were realised by controlling oxygen vacancy migration induced by electrical input. </LI> </UL> </P> <P><B>Graphical abstract</B></P> <P>[DISPLAY OMISSION]</P>
연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
