Article
Engineering, Chemical
Yong-Zhi Li, Rajamani Krishna, Fan Xu, Wan-Fang Zhang, Yanwei Sui, Lei Hou, Yao-Yu Wang, Zhonghua Zhu
Summary: In this study, a novel microporous Cd-MOF material was constructed with a high C2H2 adsorption capacity, which can efficiently separate C2H2 from gas mixtures. The experimental results and molecular simulation demonstrated the importance of this material in acetylene separation.
SEPARATION AND PURIFICATION TECHNOLOGY
(2023)
Article
Chemistry, Multidisciplinary
Nitin Gumber, Rajesh V. Pai, Jitendra Bahadur, Somnath Sengupta, Debarati Das, Uttam Kumar Goutam
Summary: A metal-organic framework (MOF) CAU-1 NH2 was synthesized using a simple solvothermal method and characterized using various techniques. The MOF showed remarkable gamma irradiation stability and high thorium adsorption capacity, with selectivity towards thorium over other metal ions.
Article
Engineering, Environmental
Shiyuan Zhou, Liujun Jin, Peiyang Gu, Lechen Tian, Najun Li, Dongyun Chen, Antonio Marcomini, Qingfeng Xu, Jianmei Lu
Summary: Exploring novel porous adsorbents for water purification is crucial. Two calixarene-based porous organic polymers (POPs), POP-8F and POP-10F, were synthesized and exhibited exceptional adsorption capacities and rates for cationic dyes. They surpassed all previously reported porous adsorbents in terms of maximum adsorption capacity. Additionally, the POPs showed selectivity in adsorbing cationic dyes and excellent reusability through simple column filtration.
CHEMICAL ENGINEERING JOURNAL
(2022)
Article
Chemistry, Inorganic & Nuclear
Fu-An Guo, Kang Zhou, Jiaqi Liu, Xingyu Li, Hao Wang
Summary: We present the self-assembly of a zirconium-based metal-organic framework with hexanuclear Zr-oxo clusters residing in its pore windows. The structure exhibits microporosity and has a higher affinity for xenon over krypton.
DALTON TRANSACTIONS
(2022)
Article
Engineering, Environmental
Thi Mai Viet Ngo, Thi Hien Lan Nguyen, Xuan Truong Mai, Thi Hong Nguyet Pham, Thi Thu Trang Nguyen, Tien Duc Pham
Summary: The study investigates the removal of cationic dyes from water using a novel material formed by strong polyanion, polystyrene sulfonate (PSS), on laterite soil. The modified soil, called polymer modified laterite (PML), showed high efficiency in removing crystal violet (CV) and methylene blue (MB), achieving removal rates over 92% and 83% respectively under optimal conditions. The adsorption isotherms and thermodynamic study indicated an exothermic process with Langmuir model conformity and confirmed electrostatic interactions as the key mechanism.
JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING
(2021)
Article
Chemistry, Inorganic & Nuclear
Shuixiang Zou, Zhengyi Di, Hao Li, Yuanzheng Liu, Zhenyu Ji, Hengbo Li, Cheng Chen, Mingyan Wu, Maochun Hong
Summary: In this study, a fluorinated hybrid microporous material (FJI-W1) with unexpected water and thermal stability is reported. FJI-W1 exhibits ultrahigh adsorption capacities for C2H2 and C3H4, as well as remarkable separation selectivity for alkyne/alkene mixtures. Dynamic breakthrough experiments demonstrate the excellent performance of FJI-W1 in C2-C3 alkyne/alkene separation.
INORGANIC CHEMISTRY
(2022)
Review
Chemistry, Analytical
Igor E. Uflyand, Vladimir A. Zhinzhilo, Victoria O. Nikolaevskaya, Boris Kharisov, Cesar M. Oliva Gonzalez, Oxana Kharissova
Summary: This review summarizes the recent applications of metal-organic frameworks (MOFs) in solid phase extraction (SPE) of organic dyes, focusing on the development of MOF performance enhancement strategies and their application in specific dye separation and real object analysis. Further research directions in using MOF in SPE of organic dyes are outlined for future exploration.
MICROCHEMICAL JOURNAL
(2021)
Article
Nanoscience & Nanotechnology
Shu-Ting Fan, Zhen-Jiang Qiu, Ruo-Yu Xu, Shao-Xia Zhang, Zhi-Hui Chen, Zi-Jun Nie, Hao-Ran Shu, Kun Guo, Sheng Zhang, Bang-Jing Li
Summary: A novel MOF-based composite membrane was successfully fabricated using a fast and simple spin-coating method, significantly improving the separation ability and selectivity of CO2. The membrane showed superior performance compared to other composite membranes and has great potential for large-scale industrial CO2 separation applications.
ACS APPLIED MATERIALS & INTERFACES
(2021)
Article
Nanoscience & Nanotechnology
Eslam Salama, Mona Ossman, Ali Hamdy, Hassan Shokry, Marwa F. Elkady
Summary: In this study, magnetic Zn MOF composite material was used as an efficient adsorbent for removing direct red 81 (DR81) dye from wastewater. The synthesized magnetic MOF was characterized using various techniques, and the adsorption behavior of DR81 onto the magnetic MOF was investigated. The results showed that the fabricated magnetic Zn MOF had a high adsorption capacity for DR81, making it a promising adsorbent for water treatment applications.
Article
Chemistry, Physical
Min Chen, Lei Wang
Summary: A new microporous dysprosium-based metal-organic framework with high CO2 adsorption capacity and selectivity was synthesized. The framework showed a CO2 uptake of 55.9 cm3 g-1 at 293 K and 1 atm, while the uptake for CH4, Ar, and N2 was lower than 13.6 cm3 g-1. The calculated IAST selectivities of CO2/CH4, CO2/Ar, and CO2/N2 were 5.1, 26.7, and 24.3, respectively, indicating the potential of the framework for selective CO2 capture at ambient temperature.
JOURNAL OF MOLECULAR STRUCTURE
(2023)
Article
Biochemistry & Molecular Biology
Li-Long Dang, De-Xi Zong, Xiao-Yan Lu, Ting-Ting Zhang, Tian Chen, Jiu-Long Sun, Jiu-Zhou Zhao, Meng-Yang Liu, Shui-Ren Liu
Summary: A new metal-organic framework (MOF) with high CO2 adsorption capacity and good photothermal conversion performance has been synthesized and characterized in this study.
Article
Engineering, Environmental
Shaoxia Yang, Qing Wang, Huazhang Zhao, Daoqing Liu
Summary: In this study, Fe-Ce bimetal oxide composites were synthesized using a bottom-up modified MOF template method, which exhibited highly efficient adsorption of phosphate. The optimized adsorbent showed high adsorption capacity and magnetic separation efficiency, making it a promising material for phosphate treatment.
CHEMICAL ENGINEERING JOURNAL
(2022)
Article
Chemistry, Inorganic & Nuclear
Hai-Yun Ren, Yan-Hong Zhang
Summary: Incorporating alkali cations into metal-organic frameworks (MOFs) is an effective strategy to capture and separate carbon dioxide, improving the selectivity of the framework. The charge-quadrupole interaction plays a significant role in enhancing CO2 uptake capability and selectivity. Additionally, this method shows success in separating dyes with different charges.
JOURNAL OF SOLID STATE CHEMISTRY
(2023)
Article
Chemistry, Physical
Yingying Guo, Yuxuan Mo, Miao Wang, Huihui Cui, Yanfeng Tang, Tongming Sun
Summary: Hierarchical microspheres of ZnOHF were designed using DL-Alanine as the structure-directing agent, featuring numerous nanotubes with optimized geometric features. These microspheres showed effective adsorption of various dyes in aqueous solution, with a maximum adsorption capacity of 140.4 mg/g for malachite green (MG) at 298 K. The fabrication strategy presents new insights for designing high-performance materials and the microspheres are promising adsorbents for wastewater purification.
JOURNAL OF MOLECULAR LIQUIDS
(2021)
Article
Chemistry, Physical
Clemens Eichler, Anna Razkova, Florian Muller, Holger Kopacka, Hubert Huppertz, Thomas S. Hofer, Heidi A. Schwartz
Summary: The research presents hybrid materials consisting of the photoswitchable fulgide Aberchrome 670 and porous metal-organic frameworks with varying polarity, exhibiting P-type photochromism. The embedding of Aberchrome 670 in MOFs enabled tracing of IR signatures, which corresponded with quantum-chemical calculations, highlighting the significance of the switch@MOF research field in bridging basic and applied research.
CHEMISTRY OF MATERIALS
(2021)
Article
Chemistry, Multidisciplinary
Jian-Zhen Liao, Xiao-Yuan Wu, Jian-Ping Yong, Hai-Long Zhang, Wen-Bing Yang, Rongmin Yu, Can-Zhong Lu
CRYSTAL GROWTH & DESIGN
(2015)
Article
Chemistry, Inorganic & Nuclear
Xue-Jing Dui, Wen-Bin Yang, Xiao-Yuan Wu, Xiaofei Kuang, Jian-Zhen Liao, Rongmin Yu, Can-Zhong Lu
DALTON TRANSACTIONS
(2015)
Article
Chemistry, Inorganic & Nuclear
Jian-Zhen Liao, Hai-Long Zhang, Sa-Sa Wang, Jian-Ping Yong, Xiao-Yuan Wu, Rongmin Yu, Can-Zhong Lu
INORGANIC CHEMISTRY
(2015)
Article
Chemistry, Multidisciplinary
Jian-Zhen Liao, Chen Wu, Xiao-Yuan Wu, Shui-Quan Deng, Can-Zhong Lu
CHEMICAL COMMUNICATIONS
(2016)
Article
Chemistry, Inorganic & Nuclear
Dong Liang, Xu-Lin Chen, Jian-Zhen Liao, Jin-Yu Hu, Ji-Hui Jia, Can-Zhong Lu
INORGANIC CHEMISTRY
(2016)
Article
Chemistry, Medicinal
Jianping Yong, Xiaoyuan Wu, Jianzhen Liao, Canzhong Lu, Xiaolong Liu
MEDICINAL CHEMISTRY
(2016)
Article
Chemistry, Inorganic & Nuclear
Xiao-Yuan Wu, Wen-Bin Yang, Wei-Ming Wu, Jian-Zhen Liao, Sa-Sa Wang, Can-Zhong Lu
INORGANIC CHEMISTRY COMMUNICATIONS
(2017)
Article
Chemistry, Multidisciplinary
Jian-Zhen Liao, Lingyi Meng, Ji-Hui Jia, Dong Liang, Xu-Lin Chen, Rong-Min Yu, Xiao-Fei Kuang, Can-Zhong Lu
CHEMISTRY-A EUROPEAN JOURNAL
(2018)
Article
Chemistry, Inorganic & Nuclear
Jian-Zhen Liao, Sa-Sa Wang, Xiao-Yuan Wu, Rongmin Yu, Can-Zhong Lu, Xu-Lin Chen
DALTON TRANSACTIONS
(2018)
Article
Chemistry, Inorganic & Nuclear
Hai-Long Zhang, Xiao-Yuan Wu, Jian-Zhen Liao, Xiao-Fei Kuang, Wenbin Yang, Can-Zhong Lu
DALTON TRANSACTIONS
(2018)
Article
Chemistry, Multidisciplinary
Xu-Lin Chen, Ji-Hui Jia, Rongmin Yu, Jian-Zhen Liao, Ming-Xue Yang, Can-Zhong Lu
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2017)
Article
Chemistry, Multidisciplinary
Jian-Zhen Liao, Jian-Fei Chang, Lingyi Meng, Hai-Long Zhang, Sa-Sa Wang, Can-Zhong Lu
CHEMICAL COMMUNICATIONS
(2017)
Article
Chemistry, Inorganic & Nuclear
Hai-Long Zhang, Jian-Zhen Liao, Wenbin Yang, Xiao-Yuan Wu, Can-Zhong Lu
DALTON TRANSACTIONS
(2017)
Article
Chemistry, Inorganic & Nuclear
Liang Dong, Jia Ji-Hui, Liao Jian-Zhen, Yu Rong-Min, Lu Can-Zhong
CHINESE JOURNAL OF STRUCTURAL CHEMISTRY
(2017)