Metal–organic complex derived 3D porous carbon supported g-C3N4/TiO2 as photocatalysts for efficient degradation of antibiotic

CrystEngComm ◽  
2021 ◽  
Author(s):  
Yanru Wang ◽  
A-Ni Wang ◽  
Jie Pan ◽  
Zhenzhen Xue ◽  
Jinhua Li ◽  
...  
Keyword(s):  
Metal Oxides ◽  
Porous Carbon ◽  
Organic Complex ◽  
Hierarchical Porosity ◽  
Organic Complexes ◽  
Metal Metal ◽  
Metal Organic Complex ◽  
Metal Organic

Metal–organic complexes (MOCs) derived porous carbon have attracted a great deal of attention in terms of easy functionalization with metal/metal oxides or other heteroatoms and hierarchical porosity. Herein, four g-C3N4/TiO2/CNOT...

Engineering the coordination geometry of metal–organic complex electrocatalysts for highly enhanced oxygen evolution reaction

2018 ◽  
Vol 6 (3) ◽  
pp. 805-810 ◽  
Author(s):  
Dafeng Yan ◽  
Chung-Li Dong ◽  
Yu-Cheng Huang ◽  
Yuqin Zou ◽  
Chao Xie ◽  
...  
Keyword(s):  
Room Temperature ◽  
Coordination Geometry ◽  
Organic Complex ◽  
Plasma Technology ◽  
Temperature Plasma ◽  
Organic Complexes ◽  
Metal Organic Complex ◽  
Metal Organic ◽  
Unsaturated Metal Sites ◽  
First Time

For the first time, we have successfully generated coordinatively unsaturated metal sites in phytic acid–Co2+ based metal–organic complexes by engineering the coordination geometry with room-temperature plasma technology.

Metal–organic complex-based chemodynamic therapy agents for cancer therapy

2020 ◽  
Vol 56 (60) ◽  
pp. 8332-8341
Author(s):  
Eunbin Hwang ◽  
Hyo Sung Jung
Keyword(s):  
Cancer Therapy ◽  
Recent Progress ◽  
Organic Complex ◽  
Feature Article ◽  
Organic Complexes ◽  
Metal Organic Complex ◽  
Metal Organic

This feature article summarizes the recent progress in the study of chemodynamic therapy agents based on metal–organic complexes.

Distribution of cadmium in selected soil profiles of Saskatchewan, Canada: Speciation and availability

1997 ◽  
Vol 77 (4) ◽  
pp. 613-619 ◽  
Author(s):  
G. S. R. Krishnamurti ◽  
P. M. Huang ◽  
L. M. Kozak ◽  
H. P. W. Rostad ◽  
K. C. J. Van Rees
Keyword(s):  
Statistical Treatment ◽  
Soil Profiles ◽  
Organic Complex ◽  
Organic Complexes ◽  
Metal Organic Complex ◽  
Metal Organic ◽  
Availability Index ◽  
Cd Species ◽  
Soil Cd ◽  
Typical Soil

The distribution of Cd with depth, its particulate-bound speciation and availability index were studied in nine typical soil profiles of Saskatchewan, Canada. In the Ap horizons, Cd was predominantly in the metal-organic complex-bound form, accounting for about 38.8%, on average, of the total Cd present in the soils. The carbonate-bound Cd and the metal-organic complex-bound Cd accounted for 33.5 and 12.9%, respectively, on average, of the total Cd present in the B horizons. In the Ck horizons, Cd was predominantly in the carbonate-bound form, accounting for about 70.9%, on average, of the total Cd present in the soils. The M NH4Cl-extractable Cd of the soils, which is a measure of availability index of soil Cd, generally decreased with depth. Statistical treatment of the M NH4Cl-extractable Cd with different particulate-bound Cd species of various horizons in the soil profiles showed its highest correlation (P = 2.0 × 10−9, n = 42) with the amount of the metal-organic complex-bound Cd species, indicating the importance of the metal-organic complex-bound Cd species in Cd availability to the plants. Key words: Cadmium, soil profile, speciation, availability index, metal-organic complexes

A direct solvent-free conversion approach to prepare mixed-metal metal–organic frameworks from doped metal oxides

2021 ◽  
Vol 57 (29) ◽  
pp. 3587-3590
Author(s):  
Beili Yi ◽  
Haojie Zhao ◽  
Yue Zhang ◽  
Xiaomeng Si ◽  
Guanqun Zhang ◽  
...  
Keyword(s):  
Metal Oxides ◽  
Metal Organic Frameworks ◽  
Solvent Free ◽  
Mixed Metal ◽  
Synthesis Strategy ◽  
Metal Metal ◽  
Metal Organic

We propose a novel solvent-free conversion strategy of Pt–ZnO to Pt-ZIF-8. This synthesis strategy may facilitate the discovery of MMOFs that have not been reported previously.

A new cobalt(II) complex nanosheet as an electroactive medium for plasmonic switching on Au nanoparticles

2021 ◽  
Author(s):  
Yurong Liu ◽  
Wenzheng Lu ◽  
Xizhe Cheng ◽  
Jianfang Wang ◽  
Wai-Yeung Raymond Wong
Keyword(s):  
High Stability ◽  
Au Nanoparticles ◽  
Organic Complex ◽  
Metal Organic Complex ◽  
Metal Organic

2D metal-organic complex nanosheets with the merits of high stability and structure tunability are an emerging topic in recent years. To extend the promising ultrathin architectures, a new Co(II) complex...

High-Performance Single-Electron Transistor Based on Metal–Organic Complex of Thiophene: First Principle Study

2017 ◽  
Vol 64 (11) ◽  
pp. 4628-4635 ◽  
Author(s):  
Anu ◽  
Archana Sharma ◽  
Md. Shahzad Khan ◽  
Anurag Srivastava ◽  
Mushahid Husain ◽  
...  
Keyword(s):  
High Performance ◽  
Single Electron ◽  
Single Electron Transistor ◽  
First Principle ◽  
Organic Complex ◽  
Metal Organic Complex ◽  
Metal Organic

Synthesis, crystal structure, and quantum mechanical studies regarding a new metal–organic complex based on Cd (II)

2021 ◽  
Author(s):  
zohreh razmara ◽  
Fereshteh Shiri ◽  
Pouya Karimi ◽  
Marek Necas
Keyword(s):  
Three Dimensional ◽  
Pentagonal Bipyramid ◽  
Quantum Mechanical ◽  
Water Molecules ◽  
Organic Complex ◽  
Polymeric Networks ◽  
Metal Organic Complex ◽  
Metal Organic ◽  
Coordinated Water ◽  
Mechanical Studies

Abstract A novel metal-organic complex formulated as [Cd (phen)(dipic) (H2O)2]. 3 H2O (phen = 1, 10-phenanthroline; dipic2−= pyridine-2,6-dicarboxylate) has been hydrothermally synthesized at 150°C for 48h. The structure of Cd complex was characterized by elemental analysis, Fourier-transform infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), thermogravimetric analysis (TGA), differential thermal analysis (DTA), and single-crystal X-ray diffraction (SC-XRD). The crystal system of Cd complex is monoclinic with space group C 2/c. The pentagonal bipyramid (seven coordinate) around Cd2+ center filled by two terminal water ligands, one 1,10-phenanthroline, and one pyridine-2,6-dicarboxylate anion. Extensive O–H···O hydrogen bonding interactions involving all coordinated water molecules, dipicolinate oxygens, and crystallization water molecules further stabilize the complex units by linking them to form three-dimensional polymeric networks. Indeed, quantum mechanical studies were performed to understand effective factors on stability of the Cd(II) complex.

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