National Natural Science Foundation of China(U21A20454);Science,Technology and Innovation Commission of Shenzhen Municipality (JCYJ20220818102406013,RCYX20210609103707009);Natural Science Foundation of Guangdong Province for Distinguished Young Scholars(2022B1515020057)。
Recently,the emerging 2μm waveband has gained increasing interest due to its great potential for a wide scope of applications.Compared with the existing optical communication windows at shorter wavelengths,it also of...
Institute for Information and Communications Technology Promotion(2022-0-00208);National Research Foundation of Korea(2022M3F3A2A01065057,2022R1C1C1007333);Korea Institute of Science and Technology(2E32242)。
Ningbo 2025 Major Project of Science and Technology Innovation(2020Z021);National Key Research and Development Program of China(2018YFB2200602)。
We demonstrate a high responsivity all-silicon in-line optical power monitor by using the thermal effect to enhance the quantum efficiency of defect-mediated absorption at 1550 nm.The doping compensation technique is ...
Science and Technology Commission of Shanghai Municipality (18JC1411500);CIOMP-Fudan University Joint Fund (FC2017-001);National Natural Science Foundation of China (62075044)。
A room temperature sub-bandgap near-infrared (λ> 1100 nm) Si photodetector with high responsivity achieved. The Si photodetector features black Si made by wet etching Si (100),Si/PtSi nano-Schottky junctio arrays mad...
State Key Laboratory of Reliability and Intelligence of Electrical Equipment,Hebei University of Technology(EERI_PI2020008);National Natural Science Foundation of China(61725403,61922978,62074050)。
In this work, a self-powered GaN-based metal-semiconductor-metal photodetector(MSM PD) with high responsivity has been proposed and fabricated. The proposed MSM PD forms an asymmetric feature by using the polarization...
National Natural Science Foundation of China(61675147,61735010,91838301);National Key Research and Development Program of China(2017YFA0700202);Department of Education of Guangdong Province(2018KQNCX264);Basic Research Program of Shenzhen(JCYJ20170412154447469);Beiyang Yong Junior Faculties of Tianjin University(2019XRG-0056);Wenzhou City Governmental Public Industrial Technology Project(G20160014)。
The preparation of high-quality perovskite films with optimal morphologies is important for achieving highperformance perovskite photodetectors(PPDs). An effective strategy to optimize the morphologies is to add antis...
National Natural Science Foundation of China(61804086);Natural Science Foundation of Shandong Province(ZR2019PF002);Jiangsu Province Science Foundation for Youths(BK20170431);Changzhou Science and Technology Project(CJ20190010).
Constructing two-dimensional(2D)layered materials with traditional three-dimensional(3D)semiconductors into complex heterostructures has opened a new platform for the development of optoelectronic devices.Herein,large...