Lignin is one of the most abundant natural polymers and is affordable, has high carbon
content and abundant active functional groups. At present, lignin-derived carbon is …

As one of the “miracle materials” in the 21st century, aerogels with ultra‐low weight and
remarkable mechanical performance have emerged and shown incredible immunity to …

The insolubility in solvents and poor processability of powder covalent organic frameworks
(COFs) considerably impede their practical application. To address these issues and bridge …

The emerging wearable electronics promote the rapid development of flexible piezoresistive
sensors. However, it remains a big challenge to develop a high-performance piezoresistive …

Microwave absorbing materials (MAMs) are materials that effectively absorb incident
electromagnetic (EM) wave energy, reducing reflection and scattering. They play a crucial …

Severe hemorrhage has posed a serious threat to the health and even life of civilian and
military populations and brought serious economic losses. Consequently, it is imperative to …

Most synthetic materials used in water treatment and energy storage are nonbiodegradable
and nonrenewable, causing the generation of massive electronic wastes and discarded …

The past few years have witnessed a surge of interest in the development of carbon aerogel‐
based photocatalysts, stemming from their fascinating characteristics that encompass the …

Carbon aerogels (CAs) are desirable for thermal protection in aerospace because of their
lightweight and high‐temperature insulation characteristic; however, their intrinsic brittleness …

Shaping cellulose into functional materials entered a new era with the introduction of ionic
liquids as novel, green solvents about 20 years ago. As non-volatile solvents with high …