This work is supported by the National Natural Science Foundation of China(Grant Nos.62275043,61875034,62205007,11825402,and 62105006);the 111 Project(B14039);the Sichuan Science and Technology Program(2021YJ0101);the Fundamental Research Funds for the Central Universities(ZYGX2021YGCX007);the China Postdoctoral Science Foundation(Grant Nos.2021T140023;2020M680187,and 2021M700208);the Young Elite Scientists Sponsorship Program by CAST(2022QNRC001)。
Biomarker detection is key to identifying health risks.However,designing sensitive and single-use biosensors for early diagnosis remains a major challenge.Here,we report submonolayer lasers on optical fibers as ultras...
This work is supported by NRC“Kurchatov Institute”,the Ministry of Science and Higher Education of Russia(Agreement No.075-15-2021-1351);the Russian Science Foundation(grants No.22-13-00004(synthesis);20-79-10028(structural characterization);19-19-00009(studies on magnetism)).
Two-dimensional(2D)magnetic materials promise unconventional properties and quantum phases as well as advances in ultracompact spintronics.Miniaturization of 2D magnets often reaches a single monolayer but in general ...
A facile design of Pt nanostructures from submonolayer to monolayer has been realized by ion adsorption-in situ electrochemical reduction on Au nanoparticles supported on multiwall carbon nanotubes (CNTs). The as pr...
Project supported by the National Basic Research Program of China (Grant No. 2006CB604904);the National Natural Science Foundation of China (Grant Nos. 60976057, 61274072, and 60876086)
With a chirped InAs/GaAs SML-QD (quantum dot) structure serving as the active region, the superluminescent diodes emitting at wavelength of around 970nm are fabricated. By using an active multimode interferometer co...
supported by the National Basic Research Program of China (Grant No.2006CB604904);the National Natural Science Foundation of China (Grant Nos.60876086,60976057,and 60776037)
According to the InAs/GaAs submonolayer quantum dot active region, we demonstrate a bent-waveguide superluminescent diode emitting at a wavelength of around 970 nm. At a pulsed injection current of 0.5 A, the device e...
Project (Jinchuan 201114) supported by the Pre-Research Foundation of Jinchuan Group Ltd., China;Project (2011148) supported by the Analysis and Testing Foundation of Kunming University of Science and Technology, China
CuO/γ-Al2O3 catalysts were prepared by impregnation with different CuO loadings. The dispersion of CuO supported on γ-Al2O3 support was studied using X-ray diffraction (XRD), scanning electron microscopy (SEM), ...
the Hungarian National Science Foundation under contract No.OTKA T048699;INNOVATIAL 6th Framework Program Project IP 515844-21 and by Romanian CNCSIS 41/183 and CEEX/Nanobiospec grant.
Two-component submonolayer growth on triangular lattice is qualitatively studied by kinetic Monte Carlo techniques.The hopping barrier governing surface diffusion of the atoms is estimated using pair interaction poten...
Supported by the National Natural Sciences Foundation of China under Grant Nos.19890310 and 19874003.
The reactions of superthin Pb Hlms on a Cu(111)surface with respect to the coverage of Pb and annealing have been studied by synchrotron radiation photoemission.The submonolayer Pb atoms deposited at room temperature ...