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Title: Method of creating boron comprising layer

Patent ·
OSTI ID:1568366

A method for forming boron (B) containing Al2O3 composite layers includes (a) reacting a substrate surface with an aluminum-containing precursor to form a first monolayer, (b) purging excess aluminum-containing precursor and reaction by-product, (c) reacting the first monolayer with a second precursor, and (d) purging excess second precursor and reaction by-product, such that steps (a) to (d) constitute one cycle, the composite layers being formed after a plurality of cycles, and the resultant composite layers have a chemical formula of BxAl2−xO3, where x varies in the range of 0 and 2.

Research Organization:
Argonne National Laboratory (ANL), Argonne, IL (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC02-06CH11357
Assignee:
UChicago Argonne, LLC (Chicago, IL)
Patent Number(s):
10,294,564
Application Number:
15/688,653
OSTI ID:
1568366
Resource Relation:
Patent File Date: 08/28/2017
Country of Publication:
United States
Language:
English

References (7)

Hydrotreating catalyst for heavy hydrocarbon oil, process for producing the catalyst, and hydrotreating method using the same patent January 2001
Process for reforming hydrocarbon patent June 2004
Boron containing ceramic-aluminum metal composite and method to form the composite patent December 2004
Isomerizing Olefins Using Boric Oxide on Alumina as Catalyst patent June 1947
Process for upgrading olefinic C.sub.4 cuts patent July 1983
Process for producing premium gasoline by polymerizing C.sub.4 cuts patent October 1985
Liquid-phase sintering process for aluminate ceramics patent August 2000

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