Background In recent years, nanotechnology has been playing an important role in
designing smart fabrics. Nanomaterials have been employed to introduce in a sustainable …

Contact lenses as a minimally invasive platform for diagnostics and drug delivery have
emerged in recent years. Contact lens sensors have been developed for analyzing the …

Increasing customer demand for durable and functional apparel manufactured in a
sustainable manner has created an opportunity for nanomaterials to be integrated into textile …

In recent years, nanotechnology (NT) has proved to be an interdisciplinary research field,
and has enlarged its scope of applications in versatile areas of human endeavor. The quests …

1. INTRODUCTION Holographic sensors are analytical devices that systematically diffract
narrow-band light in the ultraviolet to near-infrared range for application in the detection and …

Analyte-sensitive hydrogels that incorporate optical structures have emerged as sensing
platforms for point-of-care diagnostics. The optical properties of the hydrogel sensors can be …

This work presents an original approach to create holograms based on the optical scattering
of plasmonic nanoparticles. By analogy to the diffraction produced by the scattering of atoms …

It has been extensively reported that cellulose nanocrystals (CNCs) are capable of
exhibiting structural colors due to their unique chiral nematic self-assembly. However, further …

With the rapid development of the data security technology, increasing attention has been
paid to programmable memory materials with desirable security. However, most …

The real-time sensing of metal ions at point of care requires integrated sensors with low
energy and sample consumption, reversibility, and rapid recovery. Here, we report a …