Just Accepted
Just Accepted
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![Layered (C5H6ON)2[Sb2O(C2O4)3] with a large birefringence derived from the uniform arrangement of π-conjugated units 2024.100304](/Site/default/Uploads/20240415/未标题-3[204].png "Layered (C5H6ON)2[Sb2O(C2O4)3] with a large birefringence derived from the uniform arrangement of π-conjugated units 2024.100304")
ArticleLayered (C5H6ON)2[Sb2O(C2O4)3] with a large birefringence derived from the uniform arrangement of π-conjugated unitsHan Zhang, Li Wei*, Qi Wei*
ABSTRACT
By simultaneous combination of π-conjugated 4-hydroxypyridine and oxalate (C2O4)2- group with stereochemical active Sb(III) cation, a layered hybrid antimony(III) oxalate with a large birefringence was achieved. -
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ArticleMn-modulated Co–N–C oxygen electrocatalysts for robust and temperature-adaptative zinc-air batteriesShaojie Ding, Henan Wang, Xiaojing Dai, Yuru Lv, Xinxin Niu, Ruilian Yin, Fangfang Wu, Wenhui Shi, Wenxian Liu*, Xiehong Cao
Zinc-air batteries; Oxygen reduction reaction; Electrocatalysis; Nitrogen-doped carbon; Temperature adaptability
ABSTRACT
Mn-modulated Co-nitrogen-doped carbon composites were reported as efficient oxygen electrocatalyst, which enable aqueous zinc-air batteries with high peak power density and durability, as well as flexible zinc-air batteries with satisfactory temperature adaptability. -
Article2D Zirconium-based metal-organic framework/bismuth(III) oxide nanorods composite for electrocatalytic CO2-to-formate reductionDong-Ling Kuang, Song Chen, Shaoru Chen, Yong-Jie Liao, Ning Li, Lai-Hon Chung*, Jun He*
2D metal-organic framework; Bismuth(III) oxide nanorods; Electrocatalytic carbon dioxide reduction; Microenvironment regulation
ABSTRACT
Post-synthetically assembled Bi2O3 nanorods turn on activity of 2D Zr-based MOF for electrocatalytic CO2-to-HCOO− conversion through formation of electrically conducting Zr-MOF/Bi2O3 composite and active-site modulation by various linker functionalities. -
ArticlePromoting energy transfer pathway in porphyrin-based sp2 carbon-conjugated covalent organic frameworks for selective photocatalytic oxidation of sulfideWeixu Li, Yuexin Wang, Lin Li, Xinyi Huang, Mengdi Liu, Bo Gui, Xianjun Lang*, Cheng Wang*
Photocatalysis; Covalent organic frameworks; Selective oxidation; Organic sulfide
ABSTRACT
In this study, we design and synthesize a novel palladium porphyrin-based sp2 carbon-conjugated COF (PdPor-sp2c-COF). Compared to metal-free Por-sp2c-COF, PdPor-sp2c-COF displays an improved photocatalytic performance in selective aerobic oxidation of sulfides under green light irradiation, which can be ascribed to the promoted energy transfer pathway by PdPor-sp2c-COF during photocatalytic process. -
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ArticleCycad-leaf-like crystalline-amorphous heterostructures for efficient urea oxidation-assisted water splittingRui Deng, Wenjie Jiang, Tianqi Yu, Jiali Lu, Boyao Feng, Panagiotis Tsiakaras*, Shibin Yin*
Crystalline-amorphous; Morphology modulation; Urea oxidation reaction; Hydrogen evolution reaction; Super-hydrophilic
ABSTRACT
Novel cycad-leaf-like crystalline-amorphous heterostructures NiCoO-MoOx/NC exhibit good performance for both UOR and HER. Rapidly generated NiOOH and CoOOH active species would accelerate the synergistic electrocatalytic oxidation of urea molecules.
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Short CommunicationInhibition effect of sulfation on Pt/TiO2 catalysts in methane combustionFanxin Kong, Hongzhi Wang, Huimei Duan*
ABSTRACT
The sulfation of TiO2 supports drastically aggravates the reduction of Pt2+→Pt0 in Pt/TiO2-S catalysts under the oxidizing atmosphere, causing the severe deactivation of activity towards CH4 combustion. -
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Short CommunicationRational design and synthesis of a uranyl-organic hybrid for X-ray scintillationJingqi Ma, Huangjie Lu*, Junpu Yang, Liangwei Yang, Jian-Qiang Wang, Xianlong Du*, Jian Lin*
ABSTRACT
The integration of uranyl cations and the 3-(pyridin-4-yl)benzoate ligands within a single material gives rise to a X-ray scintillator based on uranyl-organic hybrid, namely U-pba. The X-ray excited luminescence intensity of U-pba shows an excellent linear correlation with the X-ray dose rate. -
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Article(Benzimidazolium)2GeI4: A layered two-dimensional perovskite with dielectric switching and broadband near-infrared photoluminescenceXuan Zhu, Lin Zhou, Xiao-Yun Huang, Yan-Ling Luo, Xin Deng, Xin Yan, Yan-Juan Wang, Yan Qin*, Yuan-Yuan Tang*
Lead-free perovskite; Photoluminescence; Two-dimensional perovskite; Lead-free perovskite
ABSTRACT
A lead-free Ge-based two-dimensional perovskite (benzimidazolium)2GeI4 with broadband near-infrared emission was synthesized. The order-disorder phase transition coupled with prominent dielectric switching was found at high temperature.
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ReviewA mini review of the recent progress in coarse-grained simulation of polymer systemsHuimin Gao, Zhuochen Yu, Xuze Zhang, Xiangkun Yu, Jiyuan Xing, Youliang Zhu*, Hu-Jun Qian*, Zhong-Yuan Lu*
Polymer; Molecular simulation; Software; Multiscale method; Coarse-grained dynamics simulation
ABSTRACT
A series of classical coarse-grained models and simulation methods included in GPU-accelerated toolkit large-scale molecular simulation toolkit (GALAMOST), especially the Python-compiled PyGAMD software, are reviewed for polymer research. -
ArticleA classification scheme for inorganic cluster compounds based on their electronic structures and bonding characteristicsZhenyang Lin*
Inorganic cluster compounds; Structure and bonding; Electron counting rules; Superatomic clusters
ABSTRACT
A novel classification scheme for inorganic cluster compounds is presented based on the characteristics of their electronic structures. -
ArticleStructure design of lead-free chiral-polar perovskites for sensitive self-powered X-ray detectionXin Dong, Tianqi Chen, Jing Liang, Lei Wang, Huajie Wu, Zhijin Xu, Junhua Luo, Li-Na Li*
Lead-free perovskite; Self-powered; Chiral-polar; X-ray detection
ABSTRACT
A pair of lead-free chiral-polar perovskites of (S-MPz)6Bi3I21･6H2O and (R-MPz)6Bi3I21･6H2O have been acquired via the introduction of chiral cations. The distinctive self-powered X-ray detection with a considerable sensitivity of 5.2 μC Gyair−1 cm−2 is successfully achieved based on high-quality single crystals. This work highlights the potential of lead-free perovskites in self-powered X-ray detection. -
![Structural phase transition in a new organic-inorganic hybrid post-perovskite: (N,N-dimethylpyrrolidinium)[Mn(N(CN)2)3] 2024.100257](/Site/default/Uploads/20240306/未标题-3[164].png "Structural phase transition in a new organic-inorganic hybrid post-perovskite: (N,N-dimethylpyrrolidinium)[Mn(N(CN)2)3] 2024.100257")
ArticleStructural phase transition in a new organic-inorganic hybrid post-perovskite: (N,N-dimethylpyrrolidinium)[Mn(N(CN)2)3]Le Ye, Wei-Xiong Zhang*
Structural phase transitions; Dielectric switching; Organic-inorganic hybrid crystals; Post-perovskites
ABSTRACT
A new hybrid post-perovskite undergoes a phase transition at 249 K, featuring dielectric switching and interlayer sliding. -
ArticleOn the metastability of π-π stacking between closed-shell ions of like chargesJiayao Li, Xinru Peng, Shiwei Yin, Changwei Wang*, Yirong Mo*
π-π stacking interactions; Metastability; Valence bond theory; Energy decomposition analysis; Electron correlation
ABSTRACT
The metastability of π-π stacking between closed-shell ions of like charges primarily originates from the electron correlation. -
ArticleHybrid perovskite shows temperature-dependent PL and dielectric response triggered by halogen substitutionXiao-Tong Sun, Hao-Fei Ni, Yi Zhang*, Da-Wei Fu*
Dielectric switching; Photoluminescence; Orange
ABSTRACT
Materials exhibiting photoluminescence (PL) and dielectric response were successfully synthesized. This study is a typical sample to further explore the impact of halogen substitution strategy. Here, this strategy significantly enhances the corresponding physical properties.
- Address: Fuzhou High & New Technology Industrial Zone, Shangjie, Minhou, Fuzhou, Fujian 350108, China
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- E-mail: cjsc@fjirsm.ac.cn