Ask the Expert Podcast

What delivery challenges do I face when using the high-k precursors, such as TEMAH/TEMAZ, for depositing hafnium and zirconium-based high-k materials?

Wed, 6 February 2008 11:00:00 EST

What delivery challenges do I face when using the high-k precursors, such as TEMAH/TEMAZ, for depositing hafnium and zirconium-based high-k materials?

How can I identify the stain or discoloration on my part after a heat treating process?

Wed, 19 November 2007 08:00:00 EST

How can I identify the stain or discoloration on my part after a heat treating process?

Why do people use oxygen for combustion when air is free?

Wed, 12 September 2007 08:00:00 EST

Why do people use oxygen for combustion when air is free?

How do I know if I'm wasting gas due to leaks in my gas piping?

Wed, 13 June 2007 08:00:00 EST

How do I know if I'm wasting gas due to leaks in my gas piping?

I need excellent aesthetic properties for a wood coating application. How can additives help me to achieve this?

Thr, 18 Jan 2007 10:48:02 EST

I need excellent aesthetic properties for a wood coating application. How can additives help me to achieve this?

I need to reduce surface tension dramatically, but don't want to use a flourochemical surfactant. What alternatives do I have?

Thr, 18 Jan 2007 10:50:19 EST

I need to reduce surface tension dramatically, but don't want to use a flourochemical surfactant. What alternatives do I have?

Our gas quenching process uses a lot of gas and then vents it. Can we purify and reuse that gas?

Thr, 28 Sep 2006 10:12:02 EST

Our gas quenching process uses a lot of gas and then vents it. Can we purify and reuse that gas?

I am experiencing intermittent oxidation in my furnace. Could leaks in the nitrogen houseline be the problem?

Thr, 28 Sep 2006 08:32:19 EST

I am experiencing intermittent oxidation in my furnace. Could leaks in the nitrogen houseline be the problem?

Could gas purity be the reason for the variability in my thermal spray coating density, hardness and adhesion?

Fri, 8 Sep 2006 11:15:22 EST

Could gas purity be the reason for the variability in my thermal spray coating density, hardness and adhesion?

How can I reduce my gas consumption for molten metal blanketing?

Fri, 8 Sep 2006 11:15:22 EST

Could gas purity be the reason for the variability in my thermal spray coating density, hardness and adhesion?

Laurie Marshall and ErnieGalgoci discuss the differences between a coalescing surfactant and coalescing solvent.

Fri, 11 January 2008 11:15:22 EST

Laurie Marshall and ErnieGalgoci discuss the differences between a coalescing surfactant and coalescing solvent.

Laurie Marshall and ErnieGalgoci explain MFFT and why it's important in coatings systems.

Fri, 11 January 2008 11:15:22 EST

Laurie Marshall and ErnieGalgoci explain MFFT and why it's important in coatings systems.

Find out from Ernie Galgoci if there are effective fluorosurfactant replacements available for wood coatings.

Fri, 11 January 2008 11:15:22 EST

Find out from Ernie Galgoci if there are effective fluorosurfactant replacements available for wood coatings.