公开(公告)号：US20180015661A1

公开(公告)日：2018-01-18

申请号：US15652105

申请日：2017-07-17

Applicant: Purdue Research Foundation

Inventor： Xianfan Xu ,  Bryan William Boudouris ,  Liang Pan

IPC: B29C67/00

CPC classification number: B29C64/129 ,  B29C64/135 ,  B29C64/245 ,  B29C64/268 ,  B33Y10/00 ,  B33Y30/00

Abstract: A rapidly printing 3D nanostructures arrangement, comprising a first photonic source configured to provide photoinitiation energy to a polymer medium via a dynamic light spatial modulator to an excited state to initiate polymerization, a second photonic source configured to selectively provide inhibition energy to the polymerized medium to a depleted state to inhibit polymerization thereby generating a dead zone below a growth zone, the dead zone allows continuous 3D polymerization.

公开(公告)号：US20160358743A1

公开(公告)日：2016-12-08

申请号：US15176147

申请日：2016-06-07

Applicant: Purdue Research Foundation

Inventor： Liang Pan ,  Xianfan Xu

IPC: H01J37/10 ,  H01J37/12 ,  H01J37/317 ,  H01J37/06

CPC classification number: H01J37/10 ,  G02B5/008 ,  H01J37/06 ,  H01J37/073 ,  H01J37/12 ,  H01J37/3174 ,  H01J37/3177 ,  H01J2201/342 ,  H01J2237/0492 ,  H01J2237/062 ,  H01J2237/06333 ,  H01J2237/202 ,  H01J2237/20221

Abstract: A system for generating an electron beam array, comprising a light source, a first substrate having a plurality of plasmonic lenses mounted thereon, the plasmonic lenses configured to received light from the light source and produce an electron emission, and a plurality of electrostatic microlenses configured to focus the electron emissions into a beam for focusing on a wafer substrate. A light source modulator and digital micro mirror may be included which captures light from the light source and projects light beamlets on the plasmonic lenses.

Abstract translation: 一种用于产生电子束阵列的系统，包括光源，具有安装在其上的多个等离子体透镜的第一基板，所述等离子体激元被配置为接收来自光源的光并产生电子发射，以及多个静电微透镜配置 将电子发射聚焦到用于聚焦在晶片衬底上的光束。 可以包括光源调制器和数字微反射镜，其捕获来自光源的光并将等离子体透镜上的光束投射。

公开(公告)号：US20130323158A1

公开(公告)日：2013-12-05

申请号：US13906057

申请日：2013-05-30

Applicant: Purdue Research Foundation

Inventor： Xianfan Xu ,  Dapeng Wei ,  Peide Ye

IPC: C01B31/04 ,  C03C17/22

CPC classification number: C01B32/184 ,  B82Y30/00 ,  B82Y40/00 ,  C30B29/18

Abstract: A method of forming single and few layer graphene on a quartz substrate in one embodiment includes providing a quartz substrate, melting a portion of the quartz substrate, diffusing a form of carbon into the melted portion to form a carbon and quartz mixture, and precipitating at least one graphene layer out of the carbon and quartz mixture.

Abstract translation: 在一个实施例中，在石英衬底上形成单层和几层石墨烯的方法包括提供石英衬底，熔化石英衬底的一部分，将碳的形式扩散到熔融部分中以形成碳和石英混合物，并在 碳和石英混合物中至少有一个石墨烯层。