The name of the world’s thinnest gold developed by scientists from the University of Leeds, United Kingdom (UK) is _____ ?

1) Microseaweed
2) Nanoseaweed
3) Smallseaweed
4) Atomseaweed

Explanation:
Scientists from the University of Leeds, United Kingdom (UK), claim to have created the world’s thinnest gold (periodic table representation of gold is Au) which is one million times thinner than fingernail of human. As it appears to be green in the water, researchers named it gold “nanoseaweed”. This paperwork was published in the journal Advanced Science. The lead author of the study is author Sunjie Ye.