High-resolution dyed color-filter-material for use in digital photography applications: cyan, magenta, and yellow color photoresists

Gu Xu; Jonathan W. Mayo; Curtis Planje; Lorie Rieken; Gary Brand

doi:10.1117/12.463442

24 April 2002 High-resolution dyed color-filter-material for use in digital photography applications: cyan, magenta, and yellow color photoresists

Gu Xu, Jonathan W. Mayo, Curtis Planje, Lorie Rieken, Gary Brand

Author Affiliations +

Proceedings Volume 4669, Sensors and Camera Systems for Scientific, Industrial, and Digital Photography Applications III; (2002) https://doi.org/10.1117/12.463442
Event: Electronic Imaging, 2002, San Jose, California, United States

Abstract

In this study, we have developed a new set of cyan, magenta and yellow (CMY) dyed color filter materials to meet the need of digital photography applications. These new color filter materials consist of a dye, a photo sensitive polymer binder, photo initiators, and acrylic monomers in addition to safe solvents such as propylene glycol methyl ether (PGME) which allow deposition of thin film layers by standard spin-on coating techniques. CMY materials share many desirable properties with standard photoresists, e.g., excellent coating quality, thin film uniformity, and good adhesion to semiconductor substrates. They work as negative resists and are sensitive to i-line UV light with photo speed of 300 mJ/cm2 and below. We have shown, for example, that a 1 micrometers film exposed and developed will exhibit high- resolution feature sizes of 3 micrometers pixels and below. These CMY materials have excellent thermal and light stability and good color characteristics.

Citation Download Citation

Gu Xu, Jonathan W. Mayo, Curtis Planje, Lorie Rieken, and Gary Brand "High-resolution dyed color-filter-material for use in digital photography applications: cyan, magenta, and yellow color photoresists", Proc. SPIE 4669, Sensors and Camera Systems for Scientific, Industrial, and Digital Photography Applications III, (24 April 2002); https://doi.org/10.1117/12.463442

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
7 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Optical filters

Photoresist materials

Polymers

Ultraviolet radiation

Digital photography

Charge-coupled devices

Image resolution

Show All Keywords

Keywords/Phrases

Search In:

Publication Years