国家/地区 美国（3）
IPC部 H（3） G（2）
IPC大类 H01（2）
IPC小类 H01L（2）
IPC H01L029/16（2）
发明人 ZETTL A K（3）
公开年 2016（3）
申请年 2015（2） 
专利权人 UNIV CALIFOR.（3） ZETTL A K（2）

System for transmitting and receiving ultrasonic sound has receiver with graphene membrane having single layer or multiple layers of two-dimensional material and receiver that receives sound waves in ultrasonic frequency range.

ZHOU Q, ZETTI A K, ZETTL A K

Method for locally doping e.g. graphene, involves removing voltage between two-dimensional material and substrate, where density of portion of two-dimensional material proximate probe is compared to density of remainder of material.

WONG D, VELASCO J, JU L, KAHN S, LEE J, GERMANY C E, ZETTL A K, WANG F, CROMMIE M F

System for fabricating liquid flow cell for transmission electron microscopy to provide ultrahigh resolution imaging of e.g. nanoparticles, has viewports defined in nitride layer, and graphene sheet placed on nitride layer.

ADIGA V P, ALIVISATOS A P, DUNN G, ZETTL A K