The Optics Laboratory
Group of Hans Hallen, Physics Department, North Carolina State University

Wafer-level Self Alignment

We describe a widely applicable, strong, bonding technique that is very thin, several nanometers, so that an intimate contact is made between the surfaces. Extensions for not perfectly flat surfaces are demonstrated, but can retain the covalent bonding surface to surface. These factors advance nanoglue techniques far beyond simply an enhancement of metal-metal bonding, which is state of the art.

  • More to come once the paper comes out...

  •  More info is in the papers.

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