MUMBAI, India, July 7 -- Intellectual Property India has published a patent application (202617069654 A) filed by Hanwha Solutions Corporation on June 03, 2026, for Method For Forming Electron Transfer Layer For Perovskite Solar Cell And Method For Manufacturing Perovskite Solar Cell.
Inventors include Yi, Min Ji; Jeong, Jun Kyeong; and Jang, Eunsoo.
The application for the patent was published on July 03, 2026, under issue no. 27/2026.
Abstract: The present invention relates to a method for forming an electron transfer layer for a perovskite solar cell, the method comprising: a first step for preparing an atomic layer deposition process chamber including a substrate therein; a second step for introducing a laminate into the atomic layer deposition process chamber and positioning the laminate on the upper part of the substrate; a third step for injecting a material for forming an electron transport layer into the atomic layer deposition process chamber; and a fourth step for performing an atomic layer deposition process to form an electron transport layer on the upper part of the laminate, wherein condition (1): A B is satisfied. (In the condition (1), A represents the temperature inside the atomic layer deposition process chamber, and B represents the temperature of the substrate included in the atomic layer deposition process chamber.)
Disclaimer: Curated by HT Syndication.
