Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

NIH3D

Custom Shadow Mask Positive Lithography

Created by
sjhelmin
Created:
11/4/14
Submitted:
3/6/23
Published:
3/6/23

Select an image below to view

3DPX-000752

Licensing:

CC-BY-NC-SA
75
4
Version 2

Category

Hardware & Devices
Devices and Hardware
Description

100mmx100mmx2mm rectangular shadow mask with circle positves (3mm radius) at a spacing of 9mm from center-to-center (121 postives total). The shadow mask was developed as part of the Michigan Technological University course MY4777 (opensource 3D printing). The shadow mask was developed with the intentions of using it in solar cell research lab.

A customizable version exsists on Thingiverse.