中子彈不是也同樣破壞大廈的粒子嗎?

Neutrons are uncharged particles. Most of them could penetrate through building materials without being absorbed. Only a small number of them interact with nucleii of building material, causing them to become radioactive. Such process is called 'neutron activation'.

Neutrons thus cannot cause any destruction to materials.

Please also refer to the answer of a similar question in the following link:

http://hk.knowledge.yahoo.com/question/question?qid=7008083000195

中子彈是是一種有複射傷害的武噐，可以破壞生物細胞和穿過建築物和破壞生物細胞