1 citations · 2 across the 5 of their papers we have counts for
5 papers
Tailoring 4H-SiC Surface Electronic States by Atomic-Layer Deposition for Ideal Peta-Ohm Resistors
Yuying Xi, Helios Y. Li, Guohui Li +6
High resolution resistors capable of detecting minuscule currents are vital for advanced sensors, but existing off-shelf models struggle with inconsistent resistance under varying…
Degradation Mechanism of Perovskite under High Charge Carrier Density Condition
Guohui Li, Huihui Pi, Yanfu Wei +7
Extensive studies have focused on degradation of perovskite at low charge carrier density (<10^16 cm^-3), but few have surveyed the degradation mechanism at high charge carrier den…
High-responsivity, High-detectivity Photomultiplication Organic Photodetector Realized by a Metal-Insulator-Semiconductor Tunneling Junction
Linlin Shi, Ning Li, Ting Ji +10
Organic photodetectors (OPDs) possess bright prospects in applications of medical imaging and wearable electronics due to the advantages such as low cost, good biocompatibility, an…
Beam Collimation Using an Anisotropic Metamaterial Slab without Any Nanometer-sized Aperture
Shou Zhang, Guohui Li, Yanxia Cui +4
Plasmonic beam collimation effect has been thoroughly investigated based on the well-known nanometer-scale bull's eye structure formed by complex and high-cost fabrication processe…
Optical Curtain Effect: Extraordinary Optical Transmission Enhanced by Antireflection
Yanxia Cui, Jun Xu, Yinyue Lin +4
In this paper, we employ an antireflective coating which comprises of inverted pi shaped metallic grooves to manipulate the behaviour of a TM-polarized plane wave transmitted throu…