Polyvinylidene fluoride nanofibers were treated by dimethylformamide to create micropores on membrane surface. Photocatalysts were firmly bounded by nanofibers during stretching and shrinking.

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Figure 1. (a) Schematic diagram of the synthesis of TA-TMT, TA/DTTA-2-TMT, and DTTA-TMT; (b) PXRD patterns of TA-TMT, (c) TA/DTTA-2-TMT, and (d) DTTA-TMT. Inspired by the "barrel effect", the team ...

Researchers at the National University of Singapore (NUS) have created a microporous covalent organic framework with dense donor-acceptor lattices and tailored links for the clean and effective ...

A new photocatalytic platform for the bulk production of hydrogen has been developed by a research group headed by Professor Taeghwan Hyeon at the Center for Nanoparticle Research within the Institute ...

However, such an artificial system faces three key challenges: (1) insufficient charge carrier generation and fast charge recombination, which lowers the efficiency; (2) limited number of available ...

A recent study published in Small explores how high-entropy alloys (HEAs), when combined with semiconductor materials like TiO₂, can significantly enhance photocatalytic hydrogen production. The ...