3D Periodic Table with a G-Block (beta)

Here’s something you should all have in your Chemistry classrooms.

This slideshow requires JavaScript.

This project was a mashup of two existing ones.

In 1969, Roy Alexander in the United States invented a helical periodic table with pop-out loops for the d-block and the f-block. It was by far the best way to visualise the periodic table at the time. His brilliant 1969 design patent is online here.

Then in 2010, Pekka Pyykkö in Finland created a periodic table that can accommodate elements up to Z=172, far beyond the range of elements that scientists can currently synthesise (currently Z=118 at best estimates). Pyykkö calculated the bizarre electron configurations of the g-block, and added these yet-to-be-discovered elements underneath the existing periodic table.

I blended these two ideas together and created a 3-dimensional periodic table with a g-block: Pyykkö’s elements in Alexander’s shape. The whole thing is about 30 cm high. I coloured all the elements by their electronegativities (where known).

Geography has globes, Biology has those limbless mannequins with their organs showing, and now Chemistry has this. It’s by far the most superior way to visualise the periodic table and electron configurations in 3D. It’s the only periodic table that puts all the elements in the right order without any gaps. It’s future-proof, fool-proof and waterproof.

Email me if you want to get your hands on one. Enjoy :)

A 3-dimensional periodic table with a g-block (front)
A 3-dimensional periodic table with a g-block (front)
About these ads

4 thoughts on “3D Periodic Table with a G-Block (beta)

  1. I would like to obtain as many of these as possible for the school systems around the world. Can you please help us? Please email me at cjrebi@zoho.com
    Thanks for the inspiration. Peace be the journey

Talk to me

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s