151 citations · 234 across the 3 of their papers we have counts for
4 papers
Idealizing Tauc Plot for Accurate Bandgap Determination of Semiconductor with UV-Vis: A Case Study for Cubic Boron Arsenide
Hong Zhong, Fengjiao Pan, Shuai Yue +8
The Tauc plot method is widely used to determine the bandgap of semiconductors via UV-visible optical spectroscopy due to its simplicity and perceived accuracy. However, the actual…
Marangoni Convection-Driven Laser Fountains and Waves on Free Surfaces of Liquids
Feng Lin, Aamir Nasir Quraishy, Tian Tong +18
It is well accepted that an outward Marangoni convection from a low surface tension region will make the surface depressed. Here, we report that this established perception is only…
Photoacoustic Identification of Laser-induced Microbubbles as Light Scattering Centers for Optical Limiting in Liquid Suspension of Graphene Nanosheets
Qiuhui Zhang, Yi Qiu, Feng Lin +8
Liquid suspensions of carbon nanotubes, graphene and transition metal dichalcogenides have exhibited excellent performance in optical limiting. However, the underlying mechanism ha…
Laser Streaming: Turning a Laser Beam into a Flow of Liquid
Yanan Wang, Qiuhui Zhang, Zhuan Zhu +9
Transforming a laser beam into a mass flow has been a challenge both scientifically and technologically. Here we report the discovery of a new optofluidics principle and demonstrat…