Systems and methods for forming thermoelectric devices
US10205080B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 17, 2013 |
| Grant date | Feb 12, 2019 |
| Priority date | — |
| Expiry date | Feb 8, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10N10/01
Abstract
A method for forming a thermoelectric element for use in a thermoelectric device comprises providing a mask adjacent to a substrate, the mask comprising a polymeric mixture, and bringing a template having a first pattern in contact with the mask to define a second pattern in the mask. The first pattern comprises one of holes and rods, and the second pattern comprises the other of holes and rods. Holes or rods of the second pattern expose portions of the substrate. Next, an etching layer is deposited adjacent to exposed portions of the substrate. The etching layer is configured to aid in etching the substrate. The substrate is subsequently etched with the aid of the etching layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.