MOF derived Co–Mo2C heterojunctions with interfacial electronic modulation for oxygen reduction reaction and zinc-air batteries
Desheng Li#, Qin Li#, Peng Xu, Xingyu Guo, Heng Wu, Rui Liu*, Fei Tan* Submit a Manuscript
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Short CommunicationEnhancing birefringence and second-harmonic generation response via aliovalent metal substitutionZhiwei Sun, Bingbing Wu, Xiaoli Wang, Qingran Ding*, Yanqiu Zhang, Xinjie Zhou, Sinan Tan, Ming Zhong, Sangen Zhao, Junhua Luo*
Chin. J. Struct. Chem., 2026, 45(2), 100790. DOI: 10.1016/j.cjsc.2025.100790
February 1, 2026
ABSTRACT
Aliovalent metal substitution effectively lowers structural dimensionality, thereby resolving the inherent birefringence-SHG trade-off.
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ArticleUnidimensional heterostructured LSCF-GDC nanofiber film as oxygen electrode for efficient solid oxide cellWeilin Kong#, Man Lian#, Tong Sheng, Yarui Wang, Lu Zou*, Kaisheng Xia, Jian Pu, Bo Chi, Yunfeng Tian*
Chin. J. Struct. Chem., 2026, 45(2), 100770. DOI: 10.1016/j.cjsc.2025.100770
February 1, 2026
LSCF-GDC nanofiber film; Oxygen electrode; Heterointerface; Current polarization; Solid oxide cells
ABSTRACT
Ordered LSCF-GDC fibrous framework is developed for multifunctional SOCs with Rp of 0.117 Ω cm2, power density of 1.482 W cm-2, and stable CO2 electrolysis (2.30 A cm-2) at 800°C. -
ArticleInterface engineering of Co9S8/Ni3S2 heterojunction with robust stability for boosting peroxymonosulfate activationXiaohan Wang, Xue Guo, Zhuo Song, Chen Guan, Chengyu Yang, Tianyang Li, Yukun Zhu*, Yan Xu*
Chin. J. Struct. Chem., 2026, 45(2), 100771. DOI: 10.1016/j.cjsc.2025.100771
February 1, 2026
Metal sulfides; Heterojunction; Peroxymonosulfate; Interface; Antibiotic
ABSTRACT
The interface engineering of novel Co9S8/Ni3S2 heterojunction was synthesized for efficient tylosin degradation with robust stability in the presence of peroxymonosulfate. -
ArticleExcitation-dependent tunable photoluminescence in CsCdCl3 all-inorganic perovskite for anti-counterfeitingGuojun Zhou#*, Qiqiong Ren#, Yanting Wang#, Nan Zhang, Yilin Mao, Pei Wang, Xian-Ming Zhang*
Chin. J. Struct. Chem., 2026, 45(2), 100774. DOI: 10.1016/j.cjsc.2025.100774
February 1, 2026
ABSTRACT
CsCdCl3 perovskite exhibits excitation-dependent reversible PL switching, enabled by competitive transitions between free excitons of [CdCl6]4− octahedra and self-trapped excitons of [Cd2Cl9]5− dimers. -
ArticleFour zinc borates: From acentric chain to centric porous layerJuan Chen, Jin-Ni Zhao, Guo-Yu Yang*
Chin. J. Struct. Chem., 2026, 45(2), 100788. DOI: 10.1016/j.cjsc.2025.100788
February 1, 2026
Zinc borates; Nonlinear optical properties; Deep-ultraviolet; Second harmonic generation
ABSTRACT
Four zinc borates featuring diverse frameworks have been rationally designed under solvothermal conditions, showing deep-UV transparency and enhanced SHG efficiency for promising nonlinear optical applications. -
ArticleMOF-derived carbon-encapsulated ZnS/MnO porous microspheres for high-performance lithium storageJiamin Xiong1, Baiying Huang1, Yuling Zhang , Kaixin Zhou, Yuxuan Liu, Shengen Gong*, Zhiguang Xu*, Yongbo Wu, Akif Zeb*, Xiaoming Lin*
Chin. J. Struct. Chem., 2026, 45(2), 100795. DOI: 10.1016/j.cjsc.2025.100795
February 1, 2026
Lithium-ion battery; Anode materials; MOFs templated method; ZnS/MnO composites; Density functional theory calculation
ABSTRACT
The synthetic methodology demonstrates a straightforward and efficient approach, wherein ZnS/MnO-D composites are fabricated via a sulfidation process followed by direct calcination, utilizing Zn-Mn-BDC as a sacrificial template. -
ArticleMOF derived Co–Mo2C heterojunctions with interfacial electronic modulation for oxygen reduction reaction and zinc-air batteriesDesheng Li#, Qin Li#, Peng Xu, Xingyu Guo, Heng Wu, Rui Liu*, Fei Tan*
Chin. J. Struct. Chem., 2026, 45(2), 100796. DOI: 10.1016/j.cjsc.2025.100796
February 1, 2026
ABSTRACT
MOF; Catalysis; Heterojunction; Oxygen reduction reaction; Zn-air batteries -
Interface design of S-scheme Co9S8/flower-like g-C3N4 van der Waals heterojunction with enhanced photocatalytic hydrogen production and tetracycline hydrochloride degradationYun Wang, Huage Lin, Jiaxiang Zong, Mengjiao Yu, Guangyu Wu, Weinan Xing*
Chin. J. Struct. Chem., 2026, 45(2), 100798. DOI: 10.1016/j.cjsc.2025.100798
February 1, 2026
Van der Waals; S-Scheme; Photocatalytic; Carbon nitride; Peroxymonosulfate
ABSTRACT
An S-scheme Co9S8/FCN van der Waals heterojunction was constructed, demonstrating enhanced photocatalytic hydrogen evolution without noble metals and efficient tetracycline degradation via peroxymonosulfate activation. -
ArticleHydrogen migration induced magnetic phase transitions in two-dimensional Fe-porphyrinoid metal-organic frameworksChao Jia, Min Ren, Yingdi Jin*, Xingxing Li*
Chin. J. Struct. Chem., 2026, 45(2), 100801. DOI: 10.1016/j.cjsc.2025.100801
February 1, 2026
Hydrogen migration; Metal-organic frameworks; Diradical; Porphyrinoid; Q2 Magnetic phase transition
ABSTRACT
The MOF constructed from Fe and diradical porphyrinoid molecules enables switching between ferromagnetic and ferrimagnetic states through hydrogen migration at the porphyrinoid center. -
ReviewTwo-dimensional atomic crystals for third-order nonlinear optical modulationLi Zhou†, Fengyu Li†, Zhou Lu, Yingwei Wang*, Jun He*
Chin. J. Struct. Chem., 2026, 45(2), 100772. DOI: 10.1016/j.cjsc.2025.100772
February 1, 2026
Two-dimensional materials; Third-order nonlinear optical modulation; Light-matter interaction
ABSTRACT
This review summarizes recent advances in tailoring third-order nonlinear optical responses of 2D materials, covering intrinsic regulation and light-matter interaction modulation strategies, along with remaining challenges and future pro-spects. -
ReviewBorane cage hybrid supramolecular metal-organic frameworks (BSFs): Design, synthesis and gas separation performanceChengye Lou1, Yu Hu1, Yunjia Jiang*, Lingyao Wang*, Yuanbin Zhang*
Chin. J. Struct. Chem., 2026, 45(2), 100789. DOI: 10.1016/j.cjsc.2025.100789
February 1, 2026
Metal-organic frameworks; Boron clusters; Supramolecular frameworks; Gas separation; Host-guest interactions
ABSTRACT
This review provides an overview of the development history and design strategies of boron cage hybrid supramolecular metal-organic frameworks for gas separation.
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ReviewThe potential of diatomic-site catalysts for CO2 photoreduction to multi-carbon productsBaker Rhimi, Zheyang Liu, Jing Li*, Min Zhou*, Qiang Ma, Zhifeng Jiang*
Chin. J. Struct. Chem., 2026, 45(2), 100791. DOI: 10.1016/j.cjsc.2025.100791
February 1, 2026
Photocatalytic CO2 reduction; Multi-carbon products; Diatomic-site catalysts; Defect engineering; Bimetallic synergy
ABSTRACT
Research into diatomic-site catalysts for selective photocatalytic CO2 reduction to high-value C2+ products has expanded rapidly. This review highlights recent advances in DAC design, mechanisms of C–C coupling, and defect-modulated catalytic activity. -
ReviewCrystalline porous organic frameworks: Emerging platforms for enzyme immobilization in biomedical applicationsXueting Hu, Lijia Zhao*, Tingting Liao, Cheng-Peng Li*
Chin. J. Struct. Chem., 2026, 45(2), 100793. DOI: 10.1016/j.cjsc.2025.100793
February 1, 2026
Crystalline porous organic frameworks; Hydrogen-bonded organic frameworks; Covalent organic frameworks; Enzyme; Catalyst; Biomedicine application
ABSTRACT
This minireview summarizes enzyme@CPOFs chemistry, interactions, and protective effects, and highlights their biomedical applications in disease diagnosis, drug delivery, and future medical potential.
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ReviewTMO-based SERS: Dual enhancement mechanisms and multi-functional analytical applicationsXiaoyu Song, Lei Xu, Xiangyu Meng, Yuening Wang, Mingjian Zhang, Aochi Liu, Jie Lin*, Xiaotian Wang*
Chin. J. Struct. Chem., 2026, 45(2), 100797. DOI: 10.1016/j.cjsc.2025.100797
February 1, 2026
Transition metal oxides; Surface-enhanced Raman scattering; Enhancement mechanisms; Defect engineering; Analytical applications
ABSTRACT
TMO-based SERS uses CT and LSPR for signal enhancement, enables ultrasensitive detection of biomarkers, pollutants and catalytic intermediates, and addresses reproducibility via defect/interface engineering.
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