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

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 ...

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 ...

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 ...

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 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 ...

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 ...

Fortescue-backed startup Sparc Hydrogen has begun producing green hydrogen directly from water using concentrated solar at what it describes as a “first-of-its-kind” pilot plant in South Australia.