Manufacturing of high resolution X-ray masks for LIGA technology in SSTRC

7 Jul 2016, 14:00
20m
Conference Hall (Budker INP)

Conference Hall

Budker INP

Lavrentiev av. 11, Novosibirsk 630090 Russia
Oral SR technological application and X-ray apparatus X-ray apparatus

Speaker

Aleksey Lemzyakov (BINP SB RAS)

Description

One of main problems in deep X-ray lithography (DXRL) is X-ray masks fabrication. The primary way to get high-resolution X-ray masks is to use soft X-ray lithography with intermediate X-ray mask. The soft X-ray lithography is performed at “LIGA” station of VEPP-3 synchrotron radiation (SR) source in Siberian Synchrotron and Terahertz Radiation Centre (SSTRC). In addition, the technique of fabrication of intermediate X-ray mask based on titanium membrane is developed.

Primary author

Aleksey Lemzyakov (BINP SB RAS)

Co-authors

Mr Aleksandr Gentselev (Budker INP, Novosibirsk, Russia) Dr Boris Goldenberg (Budker INP SB RAS) Mr Vladimir Nazmov (Budker Institute of Nuclear Physics)

Presentation Materials