Friday, April 7, 2017


跟師大附中合作的「化數為藝」特色課程,星期三做了第三次的教師增能工作坊,題目為「奈米無機世界的構築藝術-從數學串珠到分子桁架結構」。 海報與幾張照片:

Friday, March 31, 2017

A video on youtube

I just noticed a video "串珠與奈米世界的火花 (Sparkling Between Beading and Nano World)" on youtube which was apparently made by my school, National Taiwan Unversity.

The photos in this video were taken by Ying-Rong Chen.

Thursday, March 30, 2017

A few bead models of diamondoid molecules

Mathematical beading can be used to construct any diamondoid molecule, also known as nanodiamonds or condensed adamantanes. Here, I show three such molecular systems:

Adamantane (C10H16);
Diamantane (C14H20) also diadamantane, two face-fused cages;
One of 9 isomers of Pentamantane with chemical formula C26H32.