Bio-inspired model of photosystem II: supramolecular assembly of an electron mediator into an SnO2 photoanode co-sensitized by a porphyrin photosensitizer and ruthenium molecular catalyst
文献信息
Yong Na, Siwen Miao, Li Zhou, Peicheng Wei, Yang Cao
A bio-inspired electron transfer mediator was incorporated via a Zr4+ ion linkage into a photoanode assembled from a porphyrin photosensitizer displaying broad spectral coverage in the visible region and a ruthenium water oxidation catalyst. Incorporation of the electron mediator suppressed unwanted charge recombination and facilitated the transfer of charge from aqueous electrolyte to the photoanode, resulting in an increase in the photocurrent. A remarkable enhancement of faradaic efficiency for oxygen evolution upon introduction of the mediator was observed in the photoelectrochemical cell.
相关文献
Red light-triggerable nanohybrids of graphene oxide, gold nanoparticles and thermo-responsive polymers for combined photothermia and drug release effects
Ludovica Maugeri, Giuseppe Forte, Gianpiero Buscarino, Antonino Gulino, Luca Lanzanò, Paolo Bonacci, Nicolò Musso
DOI: 10.1039/D3TB01863F
A ratiometric fluorescent probe for imaging the fluctuation of HOBr during endoplasmic reticulum stress
Bingpeng Guo, Mengyu Li, Guiwen Hao, Liangchen Wei, Honghan Sa, Jianbin Chen, Wei Shu, Changxiang Shao
DOI: 10.1039/D3TB02679E
Correction: Enhanced DNA release from disulfide-containing layered nanocomplexes by heparin-electrostatic competition
Zhenzhen Chen, Yuling He, Lifen Zhang, Yanfeng Li
DOI: 10.1039/D3TB90234J
A copper–platinum nanoplatform for synergistic photothermal and chemodynamic tumor therapy via ROS outburst and GSH exhaustion
Chao Li, Yan Kang, Chaohui Zhou, Nengqin Jia
DOI: 10.1039/D3TB02288A
A multimodal therapy for infected diabetic wounds based on glucose-responsive nanocomposite-integrated microneedles
Qixin Zhou, Xiaodan Li, Nan Gao, Guixia Ling, Peng Zhang
DOI: 10.1039/D3TB02609D
Porphyrin and doxorubicin mediated nanoarchitectonics of copper clusters: a bimodal theranostics for cancer diagnosis and treatment in vitro
Merin Joseph, Muhammed Shafeeque Rahman Pathiripparambath, Vinoy Thomas, Hanas Tharayil, Ramapurath S Jayasree
DOI: 10.1039/D3TB02618C
Co-, N-doped carbon dot nanozymes based on an untriggered ROS generation approach for anti-biofilm activities and in vivo anti-bacterial treatment
DOI: 10.1039/D3TB01794J
An artificial protein cage made from a 12-membered ring
Bernard Piette, Kinga Borzęcka-Solarz, Antonina Naskalska, Jonathan G. Heddle
DOI: 10.1039/D3TB01659E
您可能还喜欢
什么是5-Fluoro-4-iodo-2-methylaniline(CAS号:307306-08-7)?
5-氟-4-碘-2-甲氨基苯属于芳香族化合物,其分子式为C8H7FN2I。该化合物具有一定的反应活性,在有机合成和药物化学领域有一定的应用。
4-氟-3-硝基三氟甲苯(CAS号:367-86-2)通常如何合成?
4-氟-3-硝基三氟甲苯通常通过将三氟甲基苯在酸性条件下催化氧化为三氟甲基硝基苯,然后进行氟化反应得到目标化合物。该过程需要使用催化剂,如三氟乙酸,反应产率较高...
6-氯-9-(2,3,5-三苯甲酰氧基-2-C-甲基-beta-D-呋喃核糖基)-9H-嘌呤(CAS号:205171-05-7)的物理化学性质是什么?
该化合物为白色至类白色晶体,分子量约为1046.95。它在水中几乎不溶,在有机溶剂如乙腈和甲醇中具有一定的溶解性。该化合物具有良好的化学稳定性和生物活性。
如何储存6-氟喹啉-4-羧酸(CAS号:220844-73-5)?
6-氟喹啉-4-羧酸应储存在阴凉、干燥、通风良好的地方,避免阳光直射。储存在密闭容器中,避免与空气中的水分接触。储存温度应控制在室温以下,避免高温。
(2S,2'S,3S,3'S)-3,3'-di-tert-butyl-4,4'-bis(2,6-dimethoxyphenyl)-2,2',3,3'-tetrahydro-2,2'-bibenzo[d][1,3]oxaphosphole(CAS号:1435940-21-8)通常如何合成?
该化合物通常通过芳香族化合物的亲核取代反应合成,首先将2,6-二甲氧基苯基引入到双环结构中,然后通过特定条件下的还原或氧化反应引入二叔丁基。反应过程中使用了钯作...
如何储存KY02111(CAS号:1118807-13-8)?
KY02111应储存于阴凉、干燥、通风良好的地方,避免阳光直射和高温环境。应使用合适的密闭容器储存,并确保容器密封良好,防止水分和潮气进入。在储存期间,应注意检...
如何储存4-(4-氯苯氧基)丁酸乙酯(CAS号:59227-79-1)?
4-(4-氯苯氧基)丁酸乙酯应储存在阴凉、干燥、通风良好的地方,远离火源和热源。避免阳光直射,防止容器破裂导致泄漏。储存时应保持容器密封,避免与空气中的水蒸气接...
4-庚基苯乙酮(CAS号:37593-03-6)安全吗?
4-庚基苯乙酮相对安全,但在使用和储存时仍需注意。应避免吸入其蒸气,避免皮肤接触,使用时需佩戴防护眼镜和手套。储存时应远离火源和热源,保持容器密封,放置于阴凉、...
什么是乙基2-氨基-4-(3-溴苯基)噻吩-3-羧酸乙酯(CAS号:438218-48-5)?
乙基2-氨基-4-(3-溴苯基)噻吩-3-羧酸乙酯是一种有机化合物,分子式为C16H12BrN2O2S。它是一种含有噻吩环、氨基、溴苯基和羧酸酯结构的化合物。这...
什么是(9ci)-2-氨基-6-甲基-苯甲酰胺(CAS号:1885-31-0)?
(9ci)-2-氨基-6-甲基-苯甲酰胺是一种化学化合物,其英文名称为2-Amino-6-methylbenzamide,CAS号为1885-31-0。该化合物...













![10-(1-Azabicyclo[2.2.2]oct-3-ylmethyl)-10H-phenothiazine structure 10-(1-Azabicyclo[2.2.2]oct-3-ylmethyl)-10H-phenothiazine structure](https://cnstatic.chemtradehub.com/structs/292/29216-28-2-1d81.webp)

