Reliable fabrication of micro/nanostructures with sub-10 nm features is of great significance
for advancing nanoscience and nanotechnology. While the capability of current …

To achieve an insightful look within biomolecular processes on the cellular level, the
development of diseases as well as the reliable detection of metabolites and pathogens, a …

Electromagnetic forces and torques enable many key technologies, including optical
tweezers or dielectrophoresis. Interestingly, both techniques rely on the same physical …

Sub‐5 nm metal nanogaps have attracted widespread attention in physics, chemistry,
material sciences, and biology due to their physical properties, including great plasmon …

Ultrasensitive detection of chemicals and biological analytes in trace or single molecular
level is highly desirable in both scientific and technological fields, eg, analytical chemistry …

Avian influenza viruses infect a great number of global populations every year and can lead
to severe epidemics with high morbidity and mortality. Facile, rapid and sensitive detection …

Electromanipulation and electrical characterization of cancerous cells is becoming a topic of
high interest as the results reported to date demonstrate a good differentiation among …

Sub-10 nm nanostructures have received broad interest for their intriguing nano-optical
phenomena, such as extreme field localization and enhancement, quantum tunneling effect …

We demonstrate nanogap electrodes for rapid, parallel, and ultralow-power trapping of
nanoparticles. Our device pushes the limit of dielectrophoresis by shrinking the separation …

We develop circular exponential amplification reaction (EXPAR)-based surface-enhanced
Raman spectroscopy (SERS) for simultaneous sensitive detection of multiple microRNAs in …