Yaping Dan

TL;DR: In this paper, the authors demonstrate a cleaning process that verifiably removes the contamination on the device structure and allows the intrinsic chemical responses of the graphene monolayer to be measured.

TL;DR: In this article, the authors demonstrate a cleaning process that verifiably removes the contamination on the device structure and allows the intrinsic chemical responses of graphene to be measured, and demonstrate that the contamination layer both degrades the electronic properties of the graphene and masks graphene s intrinsic sensor responses.

TL;DR: It is demonstrated that vertical silicon nanowires take on a surprising variety of colors covering the entire visible spectrum, in marked contrast to the gray color of bulk silicon, which is readily observable by bright-field microscopy, or even to the naked eye.

TL;DR: It is shown that a thin layer of amorphous silicon (a-Si) coated on a single-crystalline silicon nanowire, forming a core-shell structure in situ in the vapor-liquid-solid process, reduces the surface recombination nearly 2 orders of magnitude.

TL;DR: Zhang et al. as mentioned in this paper proposed a micro-fabrication/nanodevices and applications platform of ZJU University, and the Fundamental Research Funds for the Central Universities (2016XZZX001-05).