photocell

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Related to Photoresist: photolithography

photocell 

Physical receptor that produces electric current when light is incident upon it. Syn. photoelectric cell.
References in periodicals archive ?
Although the behavior of photoresist in spin coating is complicated due to the microstruetures, major process parameters can be inferred from the principle of spin coating on a flat wafer.
Once the reacted portion of the polymer is removed, the remaining photoresist serves as a mask for patterning the circuits on to the wafer.
2004) the pressure difference between both sides of a photoresist line caused by capillary forces can be quantified by the Laplace equation of capillarity assuming the meniscus is shaped as a section of a cylinder between two infinite lines:
Where less UV light penetrates the photomask, there's less breakdown of the photosensitive coatings, called photoresists, that cover chips during processing.
According to Craig Taylor, the principal investigator on a new photoresist removal technology at Los Alamos National Laboratory, the industry currently uses one of three general categories of photoresist removal technologies: aqueous-based acidic or alkaline solutions, nonaqueous organic solvents (usually containing some fraction of halogenated or polycyclic aromatic hydrocarbons), or radio-frequency plasmas of reactive species such as oxygen or fluorine.
A layer of polysilicon (blue) is deposited over the glass, and another layer of photoresist coats the polysilicon.
We are continuing to see strong growth in Asia, especially for photoresists and related materials," said Sam Shoemaker, global general manager for Dow Electronic Materials' Semiconductor Technologies business.
Key Topics Covered: Chapter 1 Preface Chapter 2 Executive Summary Chapter 3 Photoresists and Photoresist Ancillaries Market - Industry Analysis Chapter 4 Photoresists Market - Product Segment Analysis Chapter 5 Global Photoresist Ancillaries Market - Product Segment Analysis Chapter 6 Global Photoresists and Photoresist Ancillaries Market - Application Analysis Chapter 7 Global Photoresists and Photoresist Ancillaries Market - Regional Analysis Chapter 8 Company profiles
com/research/jd35c7/global_and) has announced the addition of the "Global and Chinese LCD Photoresists Industry Report 2014" report to their offering.
After a thin coat of gold, which will serve as an electrical contact for pumping the lasers, the chip gets an icing of a photoresist material that toughens when illuminated.
com/research/cf491d/photoresist_and_ph) has announced the addition of the "Photoresist and Photoresist Ancillaries" report to their offering.
12, 2014 /PRNewswire/ -- Research and Markets has announced the addition of the "Global Dry Film Photoresist Industry Report 2014" report to their offering.