Rationally Designed Heptamethine Cyanine Photosensitizers that Amplify Tumor‐Specific Endoplasmic Reticulum Stress and Boost Antitumor Immunity (Small 34/2022)

Huang, Xie; Gao, Mingquan; Xing, Haiyan; Du, Zaizhi; Wu, Zifei; Liu, Jing; Li, Tao; Cao, Jiang; Yang, Xiaochao; Li, Rong; Wang, Weidong; Wang, Junping; Luo, Shenglin

doi:10.1002/smll.202270184

Cited by 3 publications

(8 citation statements)

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“…[114] Zhou et al fabricated a HoNRs by growing ZnIn 2 S 4 nanosheets on the outer surface of hollow Cu 2−x S nanoboxes. [115] As anticipated, Cu 2-x S absorbs light in the ultraviolet to IR region, while ZnIn 2 S 4 responds only to visible light, Cu 2-x S@ZnIn 2 S 4 exhibits a broad and robust light absorption range, showing varying intensities from ultraviolet to near-IR region (Figure 10f). In addition, as mentioned above, the larger specific surface area of HoNRs could load more light absorbers to further enhance light absorption.…”

Section: Active Sites Loadingsupporting

confidence: 70%

“…Zhou et al successfully constructed the S-scheme heterojunction by generating ZnIn 2 S 4 nanosheets on the outer surface of hollow Cu 2−x S nanoboxes. [115] Cu 2−x S @ZnIn 2 S 4 exhibits the longest fluorescence lifetime, the highest photocurrent density and a smaller Nyquist arc radius. The hydrogen production rate can reach 4653.43 μmol h −1 g −1 , with an increase of 137.6 times compared to pure Cu 2−x S and 13.8 times compared to ZnIn 2 S 4 .…”

Section: Heterojunctions Constructionmentioning

confidence: 99%

Section: Heterojunctions Constructionmentioning

confidence: 99%

mentioning

confidence: 99%

mentioning

confidence: 99%

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Hollow Nanoreactors for Controlled Photocatalytic Behaviors: Fundamental Theory, Structure–Performance Relationship, and Catalytic Advantages

Liu,

Yu,

Zhang

et al. 2023

Small

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Hollow nanoreactors (HoNRs) have regarded as an attractive catalytic material for photocatalysis due to their exceptional capabilities in enhancing light harvesting, facilitating charge separation and transfer, and optimizing surface reactions. Developing novel HoNRs offers new options to realize controllable catalytic behavior. However, the catalytic mechanism of photocatalysis occurring in HoNRs has not yet been fully revealed. Against this backdrop, this review elaborates on three aspects: 1) the fundamental theoretical insights of HoNRs‐driven photocatalytic kinetics; 2) structure–performance relationship of HoNRs to photocatalysis; 3) catalytic advantages of HoNRs in photocatalytic applications. Specifically, the review focuses on the fundamental theories of HoNRs for photocatalysis and their structural advantages for strengthening light scattering, promoting charge separation and transfer, and facilitating surface reaction kinetics, and the relationship between key structural parameters of HoNRs and their photocatalytic performance is in‐depth discussed. Also, future prospects and challenges are proposed. It is anticipated that this review paper will pave the way for forthcoming investigations in the realm of HoNRs for photocatalysis.

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Section: Active Sites Loadingsupporting

confidence: 70%

Section: Heterojunctions Constructionmentioning

confidence: 99%

Section: Heterojunctions Constructionmentioning

confidence: 99%

mentioning

confidence: 99%

mentioning

confidence: 99%

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Hollow Nanoreactors for Controlled Photocatalytic Behaviors: Fundamental Theory, Structure–Performance Relationship, and Catalytic Advantages

Liu,

Yu,

Zhang

et al. 2023

Small

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Rational Design of Three Dimensional Hollow Heterojunctions for Efficient Photocatalytic Hydrogen Evolution Applications

Pan,

Wang,

et al. 2024

Advanced Science

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The efficiency of photocatalytic hydrogen evolution is currently limited by poor light adsorption, rapid recombination of photogenerated carriers, and ineffective surface reaction rate. Although heterojunctions with innovative morphologies and structures can strengthen built‐in electric fields and maximize the separation of photogenerated charges. However, how to rational design of novel multidimensional structures to simultaneously improve the above three bottleneck problems is still a research imperative. Herein, a unique Cu2O─S@graphene oxide (GO)@Zn0.67Cd0.33S Three dimensional (3D) hollow heterostructure is designed and synthesized, which greatly extends the carrier lifetime and effectively promotes the separation of photogenerated charges. The H2 production rate reached 48.5 mmol g−1 h−1 under visible light after loading Ni2+ on the heterojunction surface, which is 97 times higher than that of pure Zn0.67Cd0.33S nanospheres. Furthermore, the H2 production rate can reach 77.3 mmol g−1 h−1 without cooling, verifying the effectiveness of the photothermal effect. Meanwhile, in situ characterization and density flooding theory calculations reveal the efficient charge transfer at the p‐n 3D hollow heterojunction interface. This study not only reveals the detailed mechanism of photocatalytic hydrogen evolution in depth but also rationalizes the construction of superior 3D hollow heterojunctions, thus providing a universal strategy for the materials‐by‐design of high‐performance heterojunctions.

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Photothermal catalytic C1 conversion on supported catalysts

Liu,

Han,

Duan

et al. 2023

Energy Adv.

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Rationally Designed Heptamethine Cyanine Photosensitizers that Amplify Tumor‐Specific Endoplasmic Reticulum Stress and Boost Antitumor Immunity (Small 34/2022)

Cited by 3 publications

References 0 publications

Hollow Nanoreactors for Controlled Photocatalytic Behaviors: Fundamental Theory, Structure–Performance Relationship, and Catalytic Advantages

Hollow Nanoreactors for Controlled Photocatalytic Behaviors: Fundamental Theory, Structure–Performance Relationship, and Catalytic Advantages

Rational Design of Three Dimensional Hollow Heterojunctions for Efficient Photocatalytic Hydrogen Evolution Applications

Photothermal catalytic C1 conversion on supported catalysts

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