EMAIL THIS PAGE TO A FRIEND
760412 Sigma-Aldrich

Niobium(V) ethoxide

packaged for use in deposition systems

Synonym: NbOEt, Niobium ethanolate, Niobium ethylate, Niobium pentaethoxide, Pentaethoxyniobium

Purchase

Properties

Related Categories 41: Niobium, CVD and ALD Precursors Packaged for Deposition Systems, Materials Science, Micro/NanoElectronics, Vapor Deposition Precursors More...
InChI Key   ZTILUDNICMILKJ-UHFFFAOYSA-N
form   liquid
refractive index   n20/D 1.516(lit.)
bp   142 °C/0.1 mmHg(lit.)
mp   5-6 °C (lit.)
density   1.268 g/mL at 25 °C(lit.)

Description

Packaging

10 g in stainless steel cylinder

Application

Niobium ethoxide is an important precursor for depositing thin films of niobium oxide and other thin films doped with niobium. These thin films are thermally stable and show valuable magnetic, ferroelectric and good conducting properties, hence finding applications as random access memory (RAM) and photovoltaics

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2920 3(8) / PGII
WGK Germany 
3
Flash Point(F) 
96.8 °F
Flash Point(C) 
36 °C

Frequently Asked Questions

Which document(s) contains shelf-life or expiration date information for a given product?
If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.
How do I get lot-specific information or a Certificate of Analysis?
The lot specific COA document can be found by entering the lot number above under the "Documents" section.
How do I find price and availability?
There are several ways to find pricing and availability for our products.Once you log onto our website, you will find the price and availability displayed on the product detail page.You can contact any of our Customer Sales and Service offices to receive a quote. USA customers: 1-800-325-3010 orview local office numbers.
What is the Department of Transportation shipping information for this product?
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
Can the empty deposition cylinders be refilled?
Yes, we are able to refill these cylinders through our SAFC Hitech group. Please contact our Technical Service department by emailat techserv@sial.com, and they will forward you to the appropriate SAFC Hitech representative for a quote.
My question is not addressed here, how can I contact Technical Service for assistance?
Ask a Scientist here.
Show more questions
Protocols & Articles

Articles

Nanowire Synthesis: From Top-Down to Bottom-Up

David J. Hill, James F. Cahoon* Department of Chemistry, University of North Carolina at Chapel Hill, USA *Email: jfcahoon@unc.edu
David J. Hill, James F. Cahoon*
Material Matters, 2017, 12.1
Keywords: Absorption, Catalysis, Chemical vapor deposition, Deposition, Electronics, Melting, Microelectronics, Nanomaterials, Redox Reactions, Reductions, Semiconductor

Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?