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DALIX

DaLI is a universal table-top system for maskless lithography with all standard photoresists.

Its comprehensive software solution covers all steps from design to illumination and makes DaLI an intuitive solution for the maskless lithography process, regardless of users’ prior knowledge.

Using a precisely guided laser source for the illumination of lithographic structures, DaLI skips the need for a mask.

Mask less photolithography features make design changes a breeze, since it eliminates the highly sensitive step of sample-to-mask alignment, and saves both time and money in the process.

DaLI makes for an infallible partner, also in state-of-the-art scientific endeavors, as it enables direct write lithography on micrometer sized samples, with structures precisely aligned on existing features

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Overview

  • DaLI is a universal table-top system for maskless lithographywith all standard photoresists.
  • Its comprehensive software solution covers all steps from design to illumination and makes DaLI an intuitivesolutionfor the maskless lithography process, regardless of users’ prior knowledge.
  • Using a precisely guided laser source for the illumination of lithographic structures, DaLIskips the need for a mask.
  • Mask less photolithography features make design changes a breeze, since it eliminates the highly sensitive step of sample-to-mask alignment, and saves both time and money in the process.

 

  • DaLI makes for an infallible partner, also in state-of-the-art scientific endeavors, as it enables direct write lithography on micrometer sized samples, with structures precisely aligned on existing features

Key Features

  • Very compact table top design.
  • True sub nanometer writing resolutions.
  • User- friendly PC control with intuitive all in one CAD and lithography software.
  • Multi layer Alignment and Anchoring.
  • Thermally stabilized for Ultimate precision.

Specifications

Specification Details
Substrate Size From sub mm to 100 x 100 x 10 mm
Laser Wavelength 375 or 405 nm
Beam Spot Size 1 and 3 μm
5-Axis Positioning Automatic leveling supported
Structure Aspect Ratio 1:20 (up to 1:40)
Writing Speed 100,000 Hz
Temperature Control By solid state chiller

Applications

  • Precise, nanometer resolution design with smooth edges and sub micrometer features can be realized using DaLI.
  • Accurate positioning and designs of structures based on targeted object’s (crystal, fiber, flake) position, shape and size are possible — markers or additional alignment features are not required.
  • Candidates and their thickness (crystals, flakes etc.) can be identified and differentiated in situ employing color microscope integrated in DaLI.
  • Successful pattern transfer to substrates without limitation on minimum size.

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(+91) (022) 40124404

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