The two-dimensional (2D) magnet, a long-standing missing member in the family of 2D
functional materials, is promising for next-generation information technology. The recent …

Mass transport at the sub-nanometre scale, including selective transport of gases, liquids
and ions, plays a key role in systems such as catalysis, energy generation and storage …

Covalent organic frameworks (COF) possess a robust and porous crystalline structure,
making them an appealing candidate for energy storage. Herein, we report an exfoliated …

Since the discovery of graphene, the family of two-dimensional materials has grown,
displaying a broad range of electronic properties. Recent additions include semiconductors …

Organic electrodes for low-cost potassium ion batteries (PIBs) are attracting more interest by
virtue of their molecular diversity, environmental friendliness, and operation safety. But the …

Covalent organic frameworks (COFs) are an emerging class of crystalline porous polymers
with tailorable compositions, porosities, functionalities, and intrinsic chemical stability. The …

Cation–π interactions are common in nature, especially in organisms. Their profound
influences in chemistry, physics, and biology have been continuously investigated since …

Graphene has received extensive attention in various fields due to its π-rich electronic
structure, two-dimensional (2D) layered structure, and easy functionalization characteristics …

As a heterogeneous Fenton-like catalyst, two-dimensional (2D) bimetallic MOF can be
readily engineered into lamellar membranes which integrate precise separation and Fenton …

2D nanostructured materials have shown great application prospects in energy conversion,
owing to their unique structural features and fascinating physicochemical properties …