Author Archives: Walt

In our June 30 blog, we covered Part 2 of an upcoming technology disruption.  This blog is covering material from the IEEE Spectrum magazine [Ref. 1] on a Carbon Nanotube microprocessor.  A more detailed article is available from Nature [Ref. … Continue reading →

It might seem odd to discuss reliability in a blog that focuses on nanotechnology and its implementation.  However, if one considers that we are using carbon nanotubes (CNTs) in many different products to increase strength and reduce weight along with … Continue reading →

It’s been a while since nanotechnology safety was featured in this blog.  This blog has previously mentioned the lawsuit against Johnson & Johnson (J&J) regarding the talc in their talcum powder.  The contention was that there was asbestos in the … Continue reading →

The design of the semiconductor circuit components has been evolving as the feature size shrinks.  The semiconductor industry has been able to develop new designs as older techniques become restrictive due to various material properties.  This blog is a short … Continue reading →

There have been many years since the 1998 announcement of carbon nanotube transistors.  The hope has been for the semiconductor industry to create a means of producing a carbon nanotube computer.  First, why is there a need to replace the … Continue reading →

Nanotechnology has been around for a while.  There have been lots of promises resulting in a few solid applications, a number of promising medical advances, and a number of possibilities, which are still in the research stage.  What is often … Continue reading →

Nothing remains on top (or at the bottom) forever.  “Pico” is three orders of magnitude smaller than “nano”.  A rule-of-thumb is that to be able to manufacture or produce something, one must be able to measure to at least an … Continue reading →

Twice last year, April and November, this blog addressed fake science.  That challenge has not gone away based on recent news articles.  But if one assumes the research is accurately reported and the independent research has differing results, the question … Continue reading →

There have been some interesting reports in the last year that indicate there is a growth in interest and a branching out in nanomaterials research.  In the pursuit of increasing the capability of better batteries, researchers are investigating many different … Continue reading →