Counterfeiting and inverse engineering of security and confidential documents, such as
banknotes, passports, national cards, certificates, and valuable products, has significantly …

Smart materials based on stimuli-fluorochromic π-conjugated solids (SFCSs) have aroused
significant interest due to their versatile and exciting properties, leading to advanced …

Herein, we design and prepare cellulose-based ratiometric fluorescent materials with
superior amine-response, which offers the real-time and visual detection of seafood …

Nonconventional or nonconjugated luminophore without polycyclic aromatics or extended π-
conjugation is a rising star in the area of luminescent materials. However, continuously …

Cellulose, lignin and lignocellulose are important bioresources in the nature. Their effective
and environmentally friendly utilization not only reduces dependence on fossil resources but …

The progress of bio-based fluorescent smart materials and their multifunctional applications
have attained increasing interest in the recent decades. Cellulose is among the cheapest …

Current fluorescence‐based anti‐counterfeiting strategies primarily encode information onto
single 2D planes and underutilize the possibility of encrypting data inside 3D structures to …

An iridescent chameleon‐like material that can change its colors under different
circumstances is always desired in color‐on‐demand applications. Herein, a strategy based …

Wood is a sustainable and renewable material that naturally has a hierarchical structure.
Cellulose, hemicellulose, and lignin are the three main components of wood. The unique …

Copper and iron play an important role in many biological processes in humans, animals
and plant life. Hence, it is critical to observe the copper and iron ions concentration by a …