Polydopamine (PDA) is a fascinating bioinspired material for the construction of diverse
functional materials. In particular, the growing trend of PDA hydrogels clearly reveals the …

The construction industry in the 21st century faces numerous global challenges associated
with growing concerns for the environment. Therefore, this review focuses on the role of …

Lignin is a natural UV-blocking material; it exhibits excellent UV absorption ability owing to
its aromatic structure and the presence of numerous phenolic, ketone, and intramolecular …

Recyclable and biodegradable bioplastics made from biomass resources are urgently
needed to combat the massive amount plastic packaging waste generated by the food …

Lignin is the most abundant by-product from the pulp and paper industry as well as the
second most abundant natural renewable biopolymer after cellulose on earth. In recent …

The circular economy requires advanced methods to recycle biomass into value-added
materials, such as lignin extraction and modification. Here, we review lignin valorization with …

To meet the requirements of various practical applications and enhance the human
experience, multifunctional hydrogel sensors are of great significance for flexible wearable …

Due to the complexity of the structure within melanin and synthetic polymers (ie,
polydopamine, PDA), it is a challenge to regulate the ultraviolet (UV) absorption. In nature …

Each year, 50 to 70 million tonnes of lignin are produced worldwide as by-products from
pulp industries and biorefineries through numerous processes. Nevertheless, about 98% of …

Long‐active conductivity, adhesiveness, and environmental stability are essential in the
applications of hydrogel electronics. Integrating different functional materials into one system …