The thin solar cells are first fabricated on semiconductor wafers using standard lithographic techniques and then transferred by a soft rubber stamp onto another material, Dr.Rogers said.

• 罗杰斯博士介绍说，他们先使用标准光刻技术将薄型太阳能电池印制在半导体晶片上，然后再用软橡皮图章将硅电池转而印制到另一种物质表面上。