Tianyu Wang, Yonghui Xia, Xuan Wan, Yafeng Zhang, Nayu Chen, Yuan Jin, Guangli Li,
... MAR using zirconium-based metal–organic framework (UiO-66)/nitrogen-doped graphene (NG) nanocomposites (UiO-66/NG). The surface morphology, crystalline phase elemental composition, and electrochemical behavior of UiO-66/NG were characterized by various spectroscopic and electrochemical techniques. Owing to the synergistic interaction of UiO-66 MOFs and NG nanosheets, the UiO-66/NG exhibited remarkable catalytic activity for MAR oxidation. As consequently, the UiO-66/NG demonstrated a wide linear response range (0. ...
Tópico(s): Advanced biosensing and bioanalysis techniques
2024 - Elsevier BV | Microchemical Journal
1866, Diplomatic: Volume 66:1
0000 - Gale Group | NCCO AsiaWest
Sebahat Aşcıoğlu, Elif Özyılmaz, Ayşe Yildirim, Serkan Sayın, Mustafa Yılmaz,
We synthesized the amine-functionalized Zr-MOF (UiO-66-NH2) to provide a covalent binding site for ... and NHS. Obtained proline-substituted Zr-MOF (UiO-66-NH/Pro) was used as a new carrier ... enantioselectivity and stability of the lipase-immobilized UiO-66-NH/Pro (UiO-66-NH/Pro/CRL), lipase was also immobilized on the surfaces of UiO-66-NH2 in the presence of L-proline by physical adsorption to afford UiO-66-NH2/Pro/CRL(enc.). The FTIR, TGA, SEM, ... of the lipase-immobilized Zr-MOFs. Moreover, UiO-66-NH/Pro/CRL and UiO-66-NH2/Pro/ ...
Tópico(s): Advanced Nanomaterials in Catalysis
2024 - Elsevier BV | Biochemical Engineering Journal
H. S. J. Browne, Marcus Flowers,
1866, Diplomatic: Volume 66:1 Letter. From H. S. J. Browne, Marcus Flowers. Yokohama.
0000 - Gale Group | NCCO AsiaWest
Xiaowen Huo, Yingying Zhao, Zhaojing Jing, Jian Wang, Haitao Wang, Na Chang,
... conformation between the two-phase monomers and UiO-66 (UiO-66-TFA) was established by density functional theory (DFT) ... showed that the hydrogen bonding force between UiO-66 (UiO-66-TFA) with defect structures and PIP (−199.62 ... mol) was significantly stronger than that between UiO-66-TFA and TMC (−26.39 kcal/mol). Moreover, ... and granular morphologies were prepared by dispersing UiO-66/UiO-66-TFA in the water/organic phase to influence interfacial polymerization, using UiO-66-TFA nanoparticles as additives. Among them, the PA ...
Tópico(s): Graphene and Nanomaterials Applications
2024 - Elsevier BV | Desalination
1866, Diplomatic: Volume 66:1
0000 - Gale Group | NCCO AsiaWest
Zahra Sharifzadeh, Sayed Ali Akbar Razavi, Ali Morsali,
... is still rare. In this work, the UiO-66 framework (Zr6(OH)4O4(BDC)6, BDC2– = benzene- ... investigated. The results show that the Cys@UiO-66 framework can adsorb 1288 mg g–1 of Hg(II), while Mer@UiO-66 and Gly@UiO-66 can adsorb 593 and 313 mg g–1 ... and the thiol functions of the Cys@UiO-66 framework show synergism in Hg(II) removal, and ... reduce the affinity of thiol in Mer@UiO-66 and amine in Gly@UiO-66 frameworks in the removal process of Hg(II) ions. Free −SH sites in Mer@UiO-66 undergo a redox convert to −SO3H groups, and ...
Tópico(s): Industrial Gas Emission Control
2024 - American Chemical Society | ACS Applied Materials & Interfaces
Volume 66
0000 - Gale Group | NCCO BritishPolitics
Qiancan Wang, Dongchen Shen, Zhengkai Tu, Song Li,
... composites with different loadings of lanthanide Ce-UiO-66 were prepared, characterized and tested by comparing with the non-lanthanide Zr-UiO-66. It was revealed that the proton conductivity of Ce-UiO-66/Nafion composite membrane was higher than pristine Nafion and Zr-UiO-66/Nafion membrane, which was attributed to the fact that the Ce-UiO-66 doping contributed to the construction of the hydrogen- ... the proton conductivity. At 3 wt% Ce-UiO-66 doping, the proton conductivity of the composite membrane ...
Tópico(s): Advanced Battery Technologies Research
2024 - Elsevier BV | International Journal of Hydrogen Energy
1875, Consuls: Volume 197:66
0000 - Gale Group | NCCO AsiaWest
Yongfeng Liu, Ang Yan, Lijuan Ding, Jianteng Wei, Yi Liu, Yuzhong Niu, Rongjun Qu,
... blue from aquaculture water. In this study, UiO-66-NH2@PAM and UiO-66-NH2@PVIO post-synthetic functionalized by polyacrylamide and polyvinylimidazolium salt brushes onto UiO-66-NH2 by virtue of ATRP method were successfully ... second-order kinetic and Langmuir isotherm model. UiO-66-NH2@PVIO had comparatively higher adsorption capacities than UiO-66-NH2@PAM, because UiO-66-NH2@PVIO had stronger adsorption affinity and binding energy for methylene blue than UiO-66-NH2@PAM. Adsorption driving forces were electrostatic interaction, ...
Tópico(s): Advanced Nanomaterials in Catalysis
2024 - Elsevier BV | Colloids and Surfaces A Physicochemical and Engineering Aspects
Project Muse
1866, Diplomatic: Volume 66:1 Letter. From Harry Parkes. Yokohama.
0000 - Gale Group | NCCO AsiaWest
Iman Salahshoori, Ali Vaziri, Reza Jahanmardi, Mehdi Moayed Mohseni, Hossein Ali Khonakdar,
... design of efficient wastewater treatment strategies. Utilizing UIO-66, a robust MOF, as the base material, we developed UIO-66 functionalized with chitosan (CHI) and oxidized chitosan (OCHI). ... energy by incorporating CHI and OCHI into UIO-66. This increased ROSU from -14,522 to -16, ... MDS reveals ROSU rejection rates in neat UIO-66 to be at 40%, rising to 60 and ... Accumulation rates increase from 4 Å in UIO-66 to 6 and 9 Å in UIO-CHI ... 11 Å with CHI and OCHI in UIO-66. Functionalizing UIO-66 with CHI and OCHI significantly ...
Tópico(s): Adsorption and biosorption for pollutant removal
2024 - American Chemical Society | ACS Applied Materials & Interfaces
1866, Diplomatic: Volume 66:1
0000 - Gale Group | NCCO AsiaWest
Xinyu Hu, Yao Zhang, Jianmin Li, Meng Su, Min Yang, Xiuying Fang, Hongbin Wang, Guizhen Li,
... treatment in recent years. In this study, UiO-66 and Ce-UiO-66 were synthesized using a one-pot hydrothermal method ... By optimizing the optimal preparation conditions of UiO-66 and Ce-UiO-66, materials were analyzed by using SEM, XRD, FTIR, ... A (BPA) before and after modification with UiO-66 were evaluated. Results showed that TC removal by Ce-UiO-66 could reach 60.34 % before optimization, but TC ... was successfully loaded onto the surface of UiO-66, and UiO-66′s structure remained unchanged during the loading process. ...
Tópico(s): Adsorption and biosorption for pollutant removal
2024 - Elsevier BV | Journal of the Taiwan Institute of Chemical Engineers
1866, Diplomatic: Volume 66:1
0000 - Gale Group | NCCO AsiaWest
Malihe Pooresmaeil, Hassan Namazi,
... acid functional group containing metal-organic framework (UiO-66-COOH) was synthesized in a simple way. Then, ... dendrimer (CAD G3) was grown on it (UiO-66-COOH-CAD G3). Finally, the system was functionalized with pre-modified hyaluronic acid (UiO-66-COOH-CAD-HA). SEM analysis displayed that the ... in hydrodynamic diameter from 223 nm for UiO-66-COOH to 481 nm for UiO-66-COOH-CAD-HA is a sign of success ... 04 nm. The DNR loading efficiency of UiO-66-COOH-CAD-HA was evaluated at ~74 % (DNR@UiO-66-COOH-CAD-HA). It was observed that the ...
Tópico(s): Nanoparticle-Based Drug Delivery
2024 - Elsevier BV | International Journal of Biological Macromolecules
1866, Diplomatic: Volume 66:1
0000 - Gale Group | NCCO AsiaWest
Xueying Chai, Shunsheng Ye, Feng Wang, Hehe Yuan, Min Liu, Fuqiang Fan, Liying Zhang, Xuemin Zhang, Tieqiang Wang, Yu Fu,
... is proposed based on an Au nanoparticles@UiO-66 film coated on a carbon cloth (CC) electrode (Au NPs@UiO-66/CC electrode). The Au NPs@UiO-66/CC electrode was prepared through solvothermal growth of a UiO-66 film on a functionalized three-dimensional CC electrode, ... situ deposition of Au NPs into the UiO-66 film under a periodic galvanostatic pulse current. The ... improves the electrical interaction between Au NPs@UiO-66 and the CC substrate without sacrificing the electrochemical activity of the Au NPs@UiO-66/CC electrode. Meanwhile, thanks to the high specific ...
Tópico(s): Conducting polymers and applications
2023 - American Chemical Society | Inorganic Chemistry