The conversion of α‐diazo ketones into ketenes, and products derived therefrom, was
discovered by Wolff in 1902. Major applications of the Wolff rearrangement, such as the …

Electronic detection of biomolecules, although still in its early stages, is gradually emerging
as an effective alternative to optical detection methods. We describe field effect transistor …

Dip-pen nanolithography was used to construct arrays of proteins with 100-to 350-
nanometer features. These nanoarrays exhibit almost no detectable nonspecific binding of …

Nanotechnology, science, and engineering spearhead the 21st century revolution that is
leading to fundamental breakthroughs in the way materials, devices, and systems are …

We have used transistor devices with carbon nanotubes as the conducting channel to
explore the interaction between the nanotube surface and streptavidin, both in dry and in …

In this work, new naphthoquinone‐based photoinitiators are synthesized and applied for the
first time in free radical photopolymerization. In the presence of acrylate monomers, these …

Proteins were precisely patterned on 2D sensor surfaces using photolithography and
chemical selectivity. Microarrays of gold squares were fabricated on silicon substrates. The …

A new methodology is introduced to produce nanometer-sized protein patterns. The
approach includes two main steps, nanopatterning of self-assembled monolayers using …

We introduce a new method of nanoparticle lithography to produce periodic arrays of protein
nanostructures. The resulting protein arrays are characterized using atomic force …

A novel photoresist (PR) that can be processed under mild aqueous conditions was
synthesized and used to create photogenerated polyelectrolyte bilayers. Thin films of the PR …