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Title: High-efficiency and durable optoelectronic devices using layered 2D perovskites

Abstract

A thin film for an optoelectronic device includes a layered 2D perovskite material. The thin film including the layered 2D perovskite material forms a substantially or nearly single-crystalline highly uniform thin film with strongly preferential out-of-plane alignment of the inorganic perovskite layers. This single-crystalline, highly uniform, and highly aligned thin film of the layered 2D perovskite material may thereby facilitate efficient charge transport in an optoelectronic device.

Inventors:
; ; ; ;
Issue Date:
Research Org.:
Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1735242
Patent Number(s):
10770239
Application Number:
15/641,142
Assignee:
Triad National Security, LLC (Los Alamos, NM)
Patent Classifications (CPCs):
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01L - SEMICONDUCTOR DEVICES
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
DOE Contract Number:  
AC52-06NA25396
Resource Type:
Patent
Resource Relation:
Patent File Date: 07/03/2017
Country of Publication:
United States
Language:
English

Citation Formats

Mohite, Aditya, Tsai, Hsinhan, Nie, Wanyi, Kanatzidis, Mercouri G., and Stoumpos, Konstantinos. High-efficiency and durable optoelectronic devices using layered 2D perovskites. United States: N. p., 2020. Web.
Mohite, Aditya, Tsai, Hsinhan, Nie, Wanyi, Kanatzidis, Mercouri G., & Stoumpos, Konstantinos. High-efficiency and durable optoelectronic devices using layered 2D perovskites. United States.
Mohite, Aditya, Tsai, Hsinhan, Nie, Wanyi, Kanatzidis, Mercouri G., and Stoumpos, Konstantinos. Tue . "High-efficiency and durable optoelectronic devices using layered 2D perovskites". United States. https://www.osti.gov/servlets/purl/1735242.
@article{osti_1735242,
title = {High-efficiency and durable optoelectronic devices using layered 2D perovskites},
author = {Mohite, Aditya and Tsai, Hsinhan and Nie, Wanyi and Kanatzidis, Mercouri G. and Stoumpos, Konstantinos},
abstractNote = {A thin film for an optoelectronic device includes a layered 2D perovskite material. The thin film including the layered 2D perovskite material forms a substantially or nearly single-crystalline highly uniform thin film with strongly preferential out-of-plane alignment of the inorganic perovskite layers. This single-crystalline, highly uniform, and highly aligned thin film of the layered 2D perovskite material may thereby facilitate efficient charge transport in an optoelectronic device.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {9}
}