News Article

Semiconductor Fabrication 'developed For Future Applications'

Toshiba has announced 20-nanometre scale generation developments for semiconductor fabrication.

Semiconductor fabrication has been improved after Toshiba Corporation announced it has developed the world s first 20-nanometre scale generation process technology - a high-resolution photoresist needed for the future application of extreme ultraviolet (EUV) lithography.

As wiring densities increase and semiconductor process technology advances, conventional base materials used for semiconductors - such as polymer photoresists - will have a number of challenges to overcome, including difficulties in achieving required resolutions, by the time 20-nanometre scale generation is in place, the organisation explained.

Photoresists are needed which can be used in both negative and positive-tone processes for semiconductor circuit patterning. Toshiba has developed a low molecular resist - a derivative of truxene - for EUV generation and applied it to negative tone process and has been able to form a test pattern in the 20-nanometre scale generation.

"Toshiba will further improve the performance of the molecular resist and apply it to the fabrication of 20-nanometre scale generation large scale integrations," the organisation noted.

NAND flash memory was invented by Toshiba, which is one of the largest semiconductor manufacturers in the world, the enterprise claimed.ADNFCR-2855-ID-19464242-ADNFCR
CS International to return to Brussels – bigger and better than ever!


The leading global compound semiconductor conference and exhibition will once again bring together key players from across the value chain for two-days of strategic technical sessions, dynamic talks and unrivalled networking opportunities.


Join us face-to-face between 28th – 29th June 2022

  • View the agenda.
  • 3 for the price of 1. Register your place and gain complementary access to TWO FURTHER industry leading conferences: PIC International and SSI International.
  • Email info@csinternational.net  or call +44 (0)24 7671 8970 for more details.

*90% of exhibition space has gone - book your booth before it’s too late!

Register


×
Search the news archive

To close this popup you can press escape or click the close icon.
×
Logo
×
Register - Step 1

You may choose to subscribe to the Compound Semiconductor Magazine, the Compound Semiconductor Newsletter, or both. You may also request additional information if required, before submitting your application.


Please subscribe me to:

 

You chose the industry type of "Other"

Please enter the industry that you work in:
Please enter the industry that you work in:
 
Live Event