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Journal articles on the topic 'PCN-222(Fe)'

Author: Grafiati

Published: 4 June 2025

Last updated: 1 August 2025

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1

Sun, Wenchang, Yueming Hou, and Xu Zhang. "Bi-Functional Paraffin@Polyaniline/TiO2/PCN-222(Fe) Microcapsules for Solar Thermal Energy Storage and CO2 Photoreduction." Nanomaterials 12, no. 1 (2021): 2. http://dx.doi.org/10.3390/nano12010002.

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A novel type of bi-functional microencapsulated phase change material (MEPCM) microcapsules with thermal energy storage (TES) and carbon dioxide (CO2) photoreduction was designed and fabricated. The polyaniline (PANI)/titanium dioxide (TiO2)/PCN-222(Fe) hybrid shell encloses phase change material (PCM) paraffin by the facile and environment-friendly Pickering emulsion polymerization, in which TiO2 and PCN-222(Fe) nanoparticles (NPs) were used as Pickering stabilizer. Furthermore, a ternary heterojunction of PANI/(TiO2)/PCN-222(Fe) was constructed due to the tight contact of the three component

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2

Li, Qian, Keke Wang, Heyu Wang, et al. "Metalloporphyrin-Based Metal–Organic Frameworks for Photocatalytic Carbon Dioxide Reduction: The Influence of Metal Centers." Processes 11, no. 4 (2023): 1042. http://dx.doi.org/10.3390/pr11041042.

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Photocatalysis is one of the most promising technologies to achieve efficient carbon dioxide reduction reaction (CO2RR) under mild conditions. Herein, metalloporphyrin-based metal–organic frameworks (MOFs) with different metal centers, denoted as PCN-222, were utilized as visible-light photocatalysts for CO2 reduction. Due to the combination of the conjugated planar macrocyclic structures of metalloporphyrins and the stable porous structures of MOFs, all PCN-222 materials exhibited excellent light-harvesting and CO2-adsorbing abilities. Among the studied MOFs of varied metal centers (M = Pt, F

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3

Dong, Bao-Xia, Meng-Ting Peng, Qiu-Hui Zheng, et al. "Atomically dispersed Fe–N–C catalyst displaying ultra-high stability and recyclability for efficient electroreduction of CO₂ to CO." Chemical Communications 58, no. 15 (2022): 2512–15. http://dx.doi.org/10.1039/d1cc06462b.

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By employing N-rich porphyrin-based MOFs PCN-224 and PCN-222 as precursors and adopting a mixed-ligand strategy, uniform dispersions of Fe SA catalysts were obtained with excellent CO2 → CO activity, super-stability, and recyclability.

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4

Liang, Xiao, Yingxuan Chen, Kai Wen, Haobo Han, and Quanshun Li. "Urate oxidase loaded in PCN-222(Fe) with peroxidase-like activity for colorimetric detection of uric acid." Journal of Materials Chemistry B 9, no. 34 (2021): 6811–17. http://dx.doi.org/10.1039/d1tb01424b.

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5

Yu, Guangxia, Xin Song, Shijie Zheng, Qiang Zhao, Danting Yan, and Jinshun Zhao. "A facile and sensitive tetrabromobisphenol-A sensor based on biomimetic catalysis of a metal–organic framework: PCN-222(Fe)." Analytical Methods 10, no. 35 (2018): 4275–81. http://dx.doi.org/10.1039/c8ay00831k.

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6

Yu, Guangxia, Xin Song, Shijie Zheng, Qiang Zhao, Danting Yang, and Jinshun Zhao. "Correction: A facile and sensitive tetrabromobisphenol-A sensor based on biomimetic catalysis of a metal–organic framework: PCN-222(Fe)." Analytical Methods 10, no. 44 (2018): 5347. http://dx.doi.org/10.1039/c8ay90152j.

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7

Chen, Yuling, Xin Sun, Sudip Biswas, Yao Xie, Yang Wang, and Xiaoya Hu. "Integrating polythiophene derivates to PCN-222(Fe) for electrocatalytic sensing of L-dopa." Biosensors and Bioelectronics 141 (September 2019): 111470. http://dx.doi.org/10.1016/j.bios.2019.111470.

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8

Sharma, Nayuesh, Arnab Kumar Dey, Rohit Y. Sathe, et al. "Highly efficient visible-light-driven reduction of Cr(vi) from water by porphyrin-based metal–organic frameworks: effect of band gap engineering on the photocatalytic activity." Catalysis Science & Technology 10, no. 22 (2020): 7724–33. http://dx.doi.org/10.1039/d0cy00969e.

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Highly efficient visible-light-assisted photocatalytic reduction of Cr(vi) to Cr(iii) from aqueous phase using Zr(iv)-porphyrin MOFs, Zr<sub>6</sub>(μ<sub>3</sub>-OH)<sub>8</sub>(OH)<sub>8</sub>(MTCPP)<sub>2</sub>, (PCN-222(M)) (M = H<sub>2</sub>, Zn<sup>II</sup>, Cu<sup>II</sup>, Ni<sup>II</sup>, Co<sup>II</sup>, Fe<sup>III</sup>Cl, and Mn<sup>III</sup>Cl) is presented.

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9

Xu, Lin-Wei, She-Liang Qian, Bao-Xia Dong, Li-Gang Feng, and Zong-Wei Li. "The boosting of electrocatalytic CO2-to-CO transformation by using the carbon nanotubes-supported PCN-222(Fe) nanoparticles composite." Journal of Materials Science 57, no. 1 (2022): 526–37. http://dx.doi.org/10.1007/s10853-021-06592-9.

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10

Sarker, Mithun, Subin Shin, Jong Hwa Jeong, and Sung Hwa Jhung. "Mesoporous metal-organic framework PCN-222(Fe): Promising adsorbent for removal of big anionic and cationic dyes from water." Chemical Engineering Journal 371 (September 2019): 252–59. http://dx.doi.org/10.1016/j.cej.2019.04.039.

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11

Sha, Lingjun, Mingcong Zhu, Fuqing Lin, et al. "Stable DNA Aptamer–Metal–Organic Framework as Horseradish Peroxidase Mimic for Ultra-Sensitive Detection of Carcinoembryonic Antigen in Serum." Gels 7, no. 4 (2021): 181. http://dx.doi.org/10.3390/gels7040181.

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Carcinoembryonic antigen (CEA) is an important broad-spectrum tumor marker. For CEA detection, a novel type of metal–organic framework (MOF) was prepared by grafting CEA aptamer-incorporated DNA tetrahedral (TDN) nanostructures into PCN-222 (Fe)-based MOF (referred as CEAapt-TDN-MOF colloid nanorods). The synthesized CEAapt-TDN-MOF is a very stable detection system due to the vertex phosphorylated TDN structure at the interface, possessing a one-year shelf-life. Moreover, it exhibits a significant horseradish peroxidase mimicking activity due to the iron porphyrin ring, which leads to a colori

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12

Xue, Jinjuan, Meng Yuan, Jiamin Gao, Zewu Zhang, Mingxin Wang, and Shuaishuai Ma. "Photo-Fenton catalyst Fe(III)@PCN-222 grafted on PVDF membrane for multitasking applications: Oil/water separation, aromatic pollutants degradation and bacterial inactivation." Process Safety and Environmental Protection 169 (January 2023): 746–56. http://dx.doi.org/10.1016/j.psep.2022.11.072.

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13

Hariri, Roya, and Saeed Dehghanpour. "Adsorptive removal and visible-light photocatalytic degradation of large cationic and anionic dyes induced by air-bubbles in the presence of a magnetic porphyrinic metal-organic framework (Fe3O4@SiO2@PCN-222(Fe))." Journal of Physics and Chemistry of Solids 155 (August 2021): 110126. http://dx.doi.org/10.1016/j.jpcs.2021.110126.

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14

Saeed, Dehghanpour, Aghayan Morvarid, Mahmoudi Ali, Sohrabi Samaneh, Nazari Khodadad, and Mohammadian-Tabrizi Navid. "Micellar catalysis of an iron(III)-MOF: enhanced biosensing characteristics." May 13, 2019. https://doi.org/10.1039/c9ay00399a.

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Abstract Recent years have seen an enormous growth of interest in enzyme mimics based on porous materials as a substitute for natural enzymes. This interest has been increased to a considerable extent due to the fact that they have outstanding chemical and structural features. Herein, Zr6O8(H2O)8(FeCl-tcpp)2(PCN-222(Fe)) was synthesized via a solvothermal approach with Zr6 clusters as nodes and Fe–TCPP (TCPP ¼ tetrakis(4-carboxyphenyl) porphyrin) as a heme-like ligand and was characterized by various techniques such as XRD, TEM, SEM, XPS, UV-vis and IR. Also, since the achievement

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15

Saeed, Dehghanpour, Hariri Roya, and Sohrabi Samaneh. "Facile Ultrasonic Synthesis of Zirconium Based Porphyrinic MOFs for Enhanced Adsorption Performance Towards Anionic and Mixed Dye Solutions." August 10, 2020. https://doi.org/10.1007/s10904-020-01704-5.

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Abstract A porphyrinic mesoporous metal–organic framework (PCN-222(M) (M = Mn, Fe, Cu)) has been synthesized by a simple sonochemical preparation method without high temperature in a short period of time. The ultrasonic method for the preparation of PCN-222(M) was found to be an efficient procedure with a good quantitative yield (PCN-222(M)-U). Harmful cationic and anionic dyes have been removed from wastewater using PCN-222(M). The comparative study of the influences of metalloporphyrin and non-metal porphyrin frameworks (PCN-222) on the adsorption process has been performed. Remarkably

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16

Saeed, Dehghanpour, Aghayan Morvarid, Mahmoudi Ali, et al. "Fe(III) porphyrin metal–organic framework as an artificial enzyme mimics and its application in biosensing of glucose and H2O2." March 29, 2019. https://doi.org/10.1007/s10934-019-00748-4.

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Abstract Metal–organic frameworks with diverse structures and unique properties have demonstrated that can be an ideal substitute for natural enzymes in colorimetric sensing platform for analyte detection in various fields such as environmental chemistry, biotechnology and clinical diagnostics, which have attracted the scientist’s attention, recently. In this study, a porous coordination network (denoted as PCN-222) was synthesized as a new biomimetic material from an iron linked tetrakis (4-carboxyphenyl) porphyrin (named as Fe-TCPP) as a heme-like ligand and Zr6 linker as a node.

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17

Shu, Lei, Can Li, Meng-Ting Peng, Meng-Jie Liu, Yun-Lei Teng, and Bao-xia Dong. "Heterogenization of a Sandwich [(PW9O34)2Co4(H2O)2]10− in PCN–222/PCN–222(M): Exploring the Electron Transfer for Electrocatalytic CO2 Reduction." European Journal of Inorganic Chemistry, October 30, 2024. http://dx.doi.org/10.1002/ejic.202400485.

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In this study, we designed and prepared polyoxometalate@metal‐organic framework (POM@MOF) composite catalysts through the anchoring of a sandwich POM [(PW9O34)2Co4(H2O)2]10− (shortened as P2W18Co4) to the hexagonal channel of the PCN–222 (metal‐free) or PCN–222(M) (M=Fe, Co) frameworks. The composite materials were applied to the electrocatalytic reduction of CO2 reaction (CO2RR) to analyse the effect of incorporating P2W18Co4 on catalytic activity. The P2W18Co4@PCN–222 composite exhibited enhanced activity across a wide potential range (–0.60~ –0.85 V vs. RHE) and an optimal FECO of 72% at –0

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18

Saeed, Dehghanpour, Sohrabi Samaneh, and Ghalkhani Masoumeh. "The Electrocatalytic Stability Investigation of a Proton Manager MOF for the Oxygen Reduction Reaction in Acidic Media." November 22, 2018. https://doi.org/10.1007/s10904-018-1025-2.

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Abstract In this paper, regarding outstanding electrocatalytic properties of metal organic frame works for fuel cell applications, we have synthesised and investigated comprehensively the elecrocatalytic stability of PCN-222 (PCN = porous coordination network) for the oxygen reduction reaction (ORR) in acidic media. ORR is a main reaction that take parts in cathodic part of a fuel cell and preparation of a stable and efficient electrocatalyst for this reaction will effectively improve the fuel cell output. The 3D heme-like metal organic framework (MOF) was constructed from Fe(III) porphyrin li

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19

Chen, Wenyi, Xin-yu Huang, Qian Sun, and En-Qing Gao. "P3MOT decorated metal-porphyrin-based zirconium-MOF for efficient electrochemical detection of 4-nitrobenzaldehyde." Analytical Methods, 2024. http://dx.doi.org/10.1039/d4ay00152d.

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A novel hybrid composite, integrating conductive poly-3-methoxythiophene and PCN-222(Fe) (porphyrin-metal organic frameworks), was synthesized using an in-situ polymerization strategy. Leveraging the high specific area of MOFs and conductive polymer low...

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20

Fu, Lin, Zhaode Mu, Jing Zhou, Min Qing, and Lijuan Bai. "“Gold-plated” PCN-222(Fe) and superconductive carbon black-based sandwich-type immunosensor for detecting CYFRA21-1." Journal of Materials Chemistry B, 2023. http://dx.doi.org/10.1039/d3tb01245j.

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A novel electrochemical immunosensor was constructed to detect CYFRA21-1 of NSCLC using PCN-222(Fe)/AuNPs as a promising signal label that could catalyze H2O2 to generate ˙OH, resulting in the degradation of MB and a decreased current response.

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21

Zhang, Yunlong, Hongsa Han, Jiaqi Qin, Na Zhang, Guanghui Zhang, and Yujiang Song. "Controlled synthesis of metal-organic frameworks with skeletal and pore-filling iron(III) porphyrins for electrochemical oxygen reduction." Journal of Porphyrins and Phthalocyanines, June 26, 2021, A—G. http://dx.doi.org/10.1142/s1088424621500760.

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Electrocatalysts derived from porphyrinic metal-organic frameworks (MOFs) have exhibited very promising electrochemical performances toward oxygen reduction reaction (ORR). Nevertheless, porphyrinic MOFs have been limited to skeleton- or the pore-modified ones mostly by Fe porphyrin (FeP), which only provide insufficient ORR active sites. Herein, we report controlled synthesis of PCN-222 decorated by both pore-filling Hemin and skeletal iron(III) meso-tetra(4-carboxyphenyl) porphyrin (Fe[Formula: see text]TCPP) that partially substitutes original backbone TCPP. Subsequent pyrolysis of the comp

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22

Xia, Mengfan, Tongtong Liu, and Yaodong Zhang. "Peroxidase-mimicking activity of PCN-222(Fe) for colorimetric sensing of acetylcholinesterase activity and inhibition." Analytical Sciences, 2020. http://dx.doi.org/10.2116/analsci.20n023.

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23

Chen, Wen-yi, Xu-shan Li, Xin Zou, Qian Sun, and En-qing Gao. "A Facile One-Pot Synthetic Approach Towards CB@PCN-222(Fe) Composites for Simultaneous Electrochemical Detection of Dihydroxybenzene Isomers." Journal of The Electrochemical Society, November 21, 2023. http://dx.doi.org/10.1149/1945-7111/ad0ea1.

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Abstract A novel porphyrin-metal organic frameworks (MOFs) based hybrid composite was created by combining conductive carbon black (CB) and PCN-222(Fe) (PCN = porous coordination network) via a one-pot strategy. The proposed material unquestionably takes advantage of the high specific area from MOFs and the strong conductivity of CB, which contributes to the contact with analytes and detection sensitivity. A series of analyses showed that the proposed modified electrode could be an alternative candidate for electrochemical detection of dihydroxybenzene isomers. A good linear correlation occurr

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24

Li, Tong, Xiaoyu Wang, Yuting Wang, et al. "Microenvironmental modulation breaks intrinsic pH limitations of nanozymes to boost their activities." Nature Communications 15, no. 1 (2024). https://doi.org/10.1038/s41467-024-55163-4.

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AbstractFunctional nanomaterials with enzyme-mimicking activities, termed as nanozymes, have found wide applications in various fields. However, the deviation between the working and optimal pHs of nanozymes has been limiting their practical applications. Here we develop a strategy to modulate the microenvironmental pHs of metal–organic framework (MOF) nanozymes by confining polyacids or polybases (serving as Brønsted acids or bases). The confinement of poly(acrylic acid) (PAA) into the channels of peroxidase-mimicking PCN-222-Fe (PCN = porous coordination network) nanozyme lowers its microenv

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25

Chen, Siqi, Tingting Li, Donglian Deng, Yibing Ji, and Ruijun Li. "Bifunctional Fe@PCN-222 nanozyme-based cascade reaction system: application in ratiometric fluorescence and colorimetric dual-mode sensing of glucose." Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, May 2022, 121427. http://dx.doi.org/10.1016/j.saa.2022.121427.

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26

Zhou, Desen, Xuan Zhang, Zheng Li, Jun Zhang, Tielin Wang, and Shaowen Cao. "Construction of local coordination environment of iron sites over g-C3N4/PCN-222(Fe) composite with high CO2 photoreduction performance." Applied Catalysis B: Environmental, December 2023, 123639. http://dx.doi.org/10.1016/j.apcatb.2023.123639.

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27

Feng, Han-Xiao, Xian-Feng Su, Duan-Ping Hu, et al. "Metal–Organic Framework-Based Self-Powered Chemodynamic Therapy Nanosystem: CaO₂@PCN-222(Fe) and Its Mixed Matrix Membranes for Promoting Infected Wound Healing." Inorganic Chemistry, June 24, 2025. https://doi.org/10.1021/acs.inorgchem.5c02508.

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28

Liu, Yuqing, Yiming Wang, Xin Chen, et al. "Stable Sub‐2‐nm Fe₃O₄ Particles Confined in P, N Co‐Doped Carbon Derived from the Assembly of DPPF with PCN‐222: A Promising Transfer Hydrogenation Catalyst." ChemistrySelect 9, no. 30 (2024). http://dx.doi.org/10.1002/slct.202400957.

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AbstractThe nanoconfinement approach for constructing ultra‐small nanoparticles has been effectively utilized in the development of non‐precious metal catalysts. Herein, the catalyst precursor was prepared by host‐guest assembly method, using PCN‐222 as the host and 1,1′‐bis(diphenylphosphino) ferrocene (DPPF) as the guest. After calcination, the sub‐2 nm iron oxide nanoparticles within a phosphorus‐nitrogen co‐doped carbon matrix (Fe3O4@P/N‐CDCM) was obtained. Benefiting from the nanoconfinement effect, the sub‐2 nm Fe3O4 nanoparticles were uniformly dispersed on the P/N‐CDCM matrix. As a rep

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29

Ping, Yi, Chuanjiao Wang, Changan Hou, Zhenfeng Shang, and Danhong Wang. "Constructing a biomimetic TiOF₂@PCN-222-Fe Z-scheme heterojunction using self-assembled L-cysteine for CO₂ visible light photoreduction." Materials Horizons, 2025. https://doi.org/10.1039/d5mh00272a.

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