Nanocarbons with different dimensions (eg, 0D fullerenes and carbon nanodots, 1D carbon
nanotubes and graphene nanoribbons, 2D graphene and graphene oxides, and 3D …

Superoxide ion (O2•–) is of great significance as a radical species implicated in diverse
chemical and biological systems. However, the chemistry knowledge of O2•–is rather …

We review the progress achieved during the recent five years in immunochemical
biosensors (immunosensors) combined with nanoparticles for enhanced sensitivity. The …

Owing to their excellent multiplexing ability, high sensitivity, and large dynamic range,
immunoassays using surface-enhanced Raman scattering (SERS) as the readout signal …

Carbon nanotubes and graphene are some of the most intensively explored carbon
allotropes in materials science. This interest mainly resides in their unique properties with …

Heavy metal pollution is one of the most serious environmental problems, which undermines
global sustainability. Many efforts have been made to develop portable sensors for …

Graphene, a one‐atom‐thick two‐dimensional (2D) layer of sp2‐bonded carbon, has
received worldwide attention owing to its extraordinary physical and chemical properties …

In vitro biosensors have been an integral component for early diagnosis of cancer in the
clinic. Among them, no-wash biosensors, which only depend on the simple mixing of the …

Nanoparticles have been extensively used for inflammation imaging and photodynamic
therapy of cancer. However, the major translational barriers to most nanoparticle-based …

The growing number of pollutants requires the development of innovative analytical devices
that are precise, sensitive, specific, rapid, and easy-to-use to meet the increasing demand …