|
|
|
|
| LEADER |
01000caa a22002652c 4500 |
| 001 |
NLM329137816 |
| 003 |
DE-627 |
| 005 |
20250302082559.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231225s2021 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1002/adma.202101455
|2 doi
|
| 028 |
5 |
2 |
|a pubmed25n1096.xml
|
| 035 |
|
|
|a (DE-627)NLM329137816
|
| 035 |
|
|
|a (NLM)34369623
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Xu, Yangsen
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Homogeneous Carbon/Potassium-Incorporation Strategy for Synthesizing Red Polymeric Carbon Nitride Capable of Near-Infrared Photocatalytic H2 Production
|
| 264 |
|
1 |
|c 2021
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ƒaComputermedien
|b c
|2 rdamedia
|
| 338 |
|
|
|a ƒa Online-Ressource
|b cr
|2 rdacarrier
|
| 500 |
|
|
|a Date Completed 04.10.2021
|
| 500 |
|
|
|a Date Revised 04.10.2021
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status PubMed-not-MEDLINE
|
| 520 |
|
|
|a © 2021 Wiley-VCH GmbH.
|
| 520 |
|
|
|a The efficient utilization of near-infrared (NIR) light for photocatalytic hydrogen generation is vitally important to both solar hydrogen energy and hydrogen medicine, but remains a challenge at present, owing to the strict requirement of the semiconductor for high NIR responsiveness, narrow bandgap, and suitable redox potentials. Here, an NIR-active carbon/potassium-doped red polymeric carbon nitride (RPCN) is achieved for by using a similar-structure dopant as the melamine (C3 H6 N6 ) precursor with the solid KCl. The homogeneous and high incorporation of carbon and potassium remarkably narrows the bandgap of carbon nitride (1.7 eV) and endows RPCN with a high NIR-photocatalytic activity for H2 evolution from water at the rate of 140 µmol h-1 g-1 under NIR irradiation (700 nm ≤ λ ≤ 780 nm), and the apparent quantum efficiency is high as 0.84% at 700 ± 10 nm (and 13% at 500 ± 10 nm). A proof-of-concept experiment on a tumor-bearing mouse model verifies RPCN as being capable of intratumoral NIR-photocatalytic hydrogen generation and simultaneous glutathione deprivation for safe and high-efficacy drug-free cancer therapy. The results shed light on designing efficient photocatalysts to capture the full spectrum of solar energy, and also pioneer a new pathway to develop NIR photocatalysts for hydrogen therapy of major diseases
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
4 |
|a carbon nitride
|
| 650 |
|
4 |
|a hydrogen energy
|
| 650 |
|
4 |
|a hydrogen medicine
|
| 650 |
|
4 |
|a near-infrared light
|
| 650 |
|
4 |
|a photocatalytic water splitting
|
| 700 |
1 |
|
|a Fan, Mingjian
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Yang, Wenjuan
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Xiao, Yonghao
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Zeng, Lingting
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Wu, Xiao
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Xu, Qinghua
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Su, Chenliang
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a He, Qianjun
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Advanced materials (Deerfield Beach, Fla.)
|d 1998
|g 33(2021), 39 vom: 01. Okt., Seite e2101455
|w (DE-627)NLM098206397
|x 1521-4095
|7 nnas
|
| 773 |
1 |
8 |
|g volume:33
|g year:2021
|g number:39
|g day:01
|g month:10
|g pages:e2101455
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1002/adma.202101455
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_350
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 33
|j 2021
|e 39
|b 01
|c 10
|h e2101455
|