Invention Grant
- Patent Title: Arrangements with pyramidal features having at least one nanostructured surface and methods of making and using
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Application No.: US14372430Application Date: 2012-01-18
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Publication No.: US09653627B2Publication Date: 2017-05-16
- Inventor: Valery K. Smirnov , Dmitry S. Kibalov
- Applicant: Valery K. Smirnov , Dmitry S. Kibalov
- Applicant Address: US CA San Francisco
- Assignee: Wostec, Inc.
- Current Assignee: Wostec, Inc.
- Current Assignee Address: US CA San Francisco
- Agency: Lowe Graham Jones PLLC
- Agent Bruce E. Black
- International Application: PCT/RU2012/000016 WO 20120118
- International Announcement: WO2013/109157 WO 20130725
- Main IPC: H01L31/00
- IPC: H01L31/00 ; H01L31/0236 ; H01L31/18 ; B82Y40/00 ; B82Y30/00 ; B82B1/00 ; B82B3/00
Abstract:
One embodiment is a nanostructured arrangement having a base and pyramidal features formed on the base. Each pyramidal feature includes sloping sides converging at a vertex. The nanostructured arrangement further includes a nanostructured surface formed on at least one of the sloping sides of at least one of the pyramidal features. The nanostructured surface has a quasi-periodic, anisotropic array of elongated ridge elements having a wave-ordered structure pattern. Each ridge element has a wavelike cross-section and oriented substantially in a first direction.
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