Nanoporous and nonporous conjugated donor–acceptor polymer semiconductors for photocatalytic hydrogen production

• Zhao-Qi Sheng,
• Yu-Qin Xing,
• Yan Chen,
• Guang Zhang,
• Shi-Yong Liu and
• Long Chen

Beilstein J. Nanotechnol. 2021, 12, 607–623, doi:10.3762/bjnano.12.50

• benzene rings gave rise to disorder and reduced crystallinity even further. As a result, the HER of P13 (0.42 μmol·h−1, 5 mg) was one order of magnitude lower than that of P14 (8.52 μmol·h−1, 5 mg) [53]. Cai et al. [54] reported a series of perylene diimide (PDI)-based n-type porous CPs (Figure 4). The

Synthesis and characterization of fluorescence-labelled silica core-shell and noble metal-decorated ceria nanoparticles

• Rudolf Herrmann,
• Markus Rennhak and
• Armin Reller

Beilstein J. Nanotechnol. 2014, 5, 2413–2423, doi:10.3762/bjnano.5.251

• noble metal nanoparticles (2–5 nm diameter). Fluorescence labelling with ATTO 647N gave the model particles which are now under biophysical investigation. Keywords: fluorescence labelling; noble metal nanoparticles; platinum-decorated ceria nanoparticles; perylene diimide; polyorganosiloxane core

• around 660 nm which is confined to the red channel, avoiding any interference with, e.g., membrane stains emitting in the blue or green region (Figure 2, right). However, the chemical stability of ATTO 647N-APS is much lower than that of the perylene diimide-derived dyes. We found that its fluorescence