UV-resistant salicylic acid as interface modifier for efficient and stable perovskite solar cells
Guo-Bin Xiao, Zihan Fang, Shengrong Yang*, Jing Cao*, Yu Tang* Submit a Manuscript
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Short CommunicationWater-stable fluorescent metal-organic frameworks for the selective detection of aqueous-phase FeIII, CrVI, and antibioticsDapeng Li, Xiaojuan Wang, Chao Zhu, Zhaoxin Meng, Liyan Zhang*, Guozan Yuan*
Chin. J. Struct. Chem., 2023, 42: 100094. DOI: 10.1016/j.cjsc.2023.100094
June 15, 2023
ABSTRACT
One o-phenanthroline-based metal-organic framework exhibits excellent sensing performances toward Fe3+, CrO42−/Cr2O72−, and antibiotics in aqueous solution. -
ArticleTailoring the electronic structure of PdAgx alloy nanowires for high oxygen reduction reactionFan Yang, Ruiqin Ren, Xiaojia Zhang, Muhammad Waqas, Xinglan Peng, Limin Wang, Xiaotian Liu, Du-Hong Chen*, Youjun Fan*, Wei Chen*
Chin. J. Struct. Chem., 2023, 42: 100068. DOI: 10.1016/j.cjsc.2023.100068
June 15, 2023
Hollow nanowire; Palladium catalyst; Tailoring the electronic structure; Oxygen reduction reaction; Composition-performance relationship
ABSTRACT
A series of PdAgx nanowires with hollow structures are prepared by solvothermal/hydrothermal reduction method. This work provides a novel approach for the construction of hollow NWs and their subsequent applications in other electrocatalytic reactions. -
ArticleEnhanced room temperature gas sensing performance of ZnO with atomic-level Pt catalysts facilitated by the polydopamine mediatorQian Liu, Yingyi Wen, Jian-Ze Xiao, Shao-Zhen Luo, Guan-E Wang, Peng-Yi Tang, Xiao-Liang Ye*, Gang Xu*
Chin. J. Struct. Chem., 2023, 42: 100069. DOI: 10.1016/j.cjsc.2023.100069
June 15, 2023
Atomic-level metal catalysts; ZnO nanorods; Polydopamine; Gas sensing; NO2
ABSTRACT
Polydopamine (PDA) is used as a difunctional mediator to anchor atomic-level metal catalyst Pt on gas-sensing materials for the first time. The gas-sensing performance of ZnO is significantly improved through synergic effect from atomic-level Pt catalyst and gas-enriching PDA coating. -
ArticleAuxiliary ligand-directed assembly of a non-interpenetrated cage-within-cage metal-organic framework for highly efficient C2H2/CO2 separationYong-Peng Li*, Jing-Jing Ni, Shu-Cong Fan, Quan-Guo Zhai*
Chin. J. Struct. Chem., 2023, 42: 100070. DOI: 10.1016/j.cjsc.2023.100070
June 15, 2023
Metal-organic frameworks (MOFs); Second auxiliary ligand; Acetylene storage; Acetylene/carbon dioxide separation
ABSTRACT
A non-interpenetrating double walled cage-within-cage metal-organic framework (SNNU-205) has been successfully constructed using large ligand through an auxiliary insertion strategy, which exhibits high acetylene storage capacity and excellent separation performance for C2H2/CO2 mixtures. -
ArticleIdentification of photochemical effects in Ni-based photothermal catalysts
Yuyao Xi, Mujin Cai, Zhiyi Wu, Zhijie Zhu, Jiahui Shen, Chengcheng Zhang, Rui Tang, Xingda An*, Chaoran Li*, Le He*
Chin. J. Struct. Chem., 2023, 42: 100071. DOI: 10.1016/j.cjsc.2023.100071
June 15, 2023
Photothermal catalysis; Photochemical catalysis; Carbon dioxide hydrogenation reaction; Nickel-based catalysts; Localized surface plasmon resonance
ABSTRACT
Introduction of plasmonic metal components into conventional nickel-based photothermal catalyst can significantly amplify photochemical contributions in the otherwise photochemistry-free system. -
ArticleUV-resistant salicylic acid as interface modifier for efficient and stable perovskite solar cells
Guo-Bin Xiao, Zihan Fang, Shengrong Yang*, Jing Cao*, Yu Tang*
Chin. J. Struct. Chem., 2023, 42: 100087. DOI: 10.1016/j.cjsc.2023.100087
June 15, 2023
Salicylic acid; Interface modification; UV absorption; Perovskite solar cells
ABSTRACT
Salicylic acid (SA) as a multifunctional interface material is employed to modify the interface of mesoporous cerium oxide (m-CeOx) and perovskite to passivate defect and absorb the UV light, thus fabricating efficient and stable perovskite solar cells. -
ArticleUiO-66 framework equipped with cadmium-thiocatecholato moieties as photocatalyst bearing stable active sites and intrinsic photosensitizing units for hydrogen evolution reaction
Gui-Qi Lai, Zhixin Jiang, Hao Zhong, Lai-Hon Chung*, Ning Li, Jun He*
Chin. J. Struct. Chem., 2023, 42: 100090. DOI: 10.1016/j.cjsc.2023.100090
June 15, 2023
UiO-66 framework; Metal-thiocatecholato; Photocatalytic hydrogen evolution; Inherent photosensitizer
ABSTRACT
Cadmium-thiocatecholate functionalized UiO-66 framework (analogous as stones) acquires both photosensitizing and catalytic properties (killing two birds with one stone) and promotes hydrogen evolution from water upon photoirradiation. -
ArticleA MOF-to-MOF conversion assisted formation of hierarchical hollow Zn-Co1-xS/C@C composite for efficient potassium-ion storageQixin Zhang, Lizhong Liu, Lulu Song, Chuxin Wu, Yi Zhao*, Lunhui Guan*
Chin. J. Struct. Chem., 2023, 42: 100092. DOI: 10.1016/j.cjsc.2023.100092
June 15, 2023
MOF conversion; Hollow structure; Cobalt sulfide; Element doping; Potassium-ion batteries
ABSTRACT
A hierarchical hollow Zn–Co1-xS/C composite is developed through a MOF-to-MOF conversion followed with sulfuration treatment and additional carbon coating, realizing good structural stability and superior charge transportation during potassium storage. -
ReviewEnhanced persulfate activation process by magnetically separable catalysts for water purification: A reviewChuan Pu, Gang Lu*, Hang Qi, Abdulgalim B. Isaev, Mingshan Zhu*
Chin. J. Struct. Chem., 2023, 42: 100093. DOI: 10.1016/j.cjsc.2023.100093
June 15, 2023
Magnetically separable catalysts; AOPs; Sulfate radicals; Mechanism; Reusability
ABSTRACT
This review summarizes the recent progress, mechanism and perspective of magnetically separable catalysts to activate persulfate for water purification.
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