<https://www.iinano.org/nanoscientists-develop-method-engineering-colloidal-crystals/>
<http://schema.org/datePublished>
"2020-05-29T16:25:50+00:00"^^<http://schema.org/Date>
<https://www.iinano.org/nanoscientists-develop-method-engineering-colloidal-crystals/>