Ternary GaAs_(1-x)Sb_(x)nanowires have been extensively studied due to their tunable bandgaps and lattice constants,making it a suitable material for various optical and optoelectronic applications such as infrared ph...
Supported by the National Natural Science Foundation of China(NSFC)(61904183,61974152,62104237,62004205);the Youth Innovation Promotion Association of the Chinese Academy of Sciences(Y202057);Shanghai Science and Technology Committee Rising-Star Program(20QA1410500);Shanghai Sail Plans(21YF1455000)。
In the realm of near-infrared spectroscopy,the detection of molecules has been achieved using on-chip waveguides and resonators.In the mid-infrared band,the integration and sensitivity of chemical sensing chips are of...
This research activity was partially supported by the SUPERTOP project,QUANTERA ERA-NET Cofound in Quantum Technologies,and by the FET-OPEN project AndQC.
We investigate the tunnel coupling between the outer p-type GaAsSb shell and the n-type InAs core in catalyst-free InAs/lnP/GaAsSb core-dualshell nanowires.We present a device fabrication protocol based on wet-etching...
supported by the National Natural Science Foundation of China(Grant No.61176082);the National Basic Research Program of China(Grant No.2012CB619203)
In this paper,we report the growth of Ga As Sb and its crystalline property under various Sb2/As2 flux ratios and growth temperatures.We simulated the incorporation difference between Sb2 and As2 by using a non-equili...