نتایج جستجو برای: ni mof

تعداد نتایج: 56251  

Journal: :Chemosensors 2023

Ni- and Fe-based metal-organic frameworks (NiFe-MOFs) have abundant valence states the potential to be used as bifunctional electrode materials. However, unannealed NiFe-MOFs are still not widely in materials, including electrochemical sensing, supercapacitors, overall water splitting. In addition, direct growth of active material on a conductive carrier has been developed binder-free strategy ...

2016
Zhenzhong Guo Anca Florea Mengjuan Jiang Yong Mei Weiying Zhang Aidong Zhang Robert Săndulescu Nicole Jaffrezic-Renault Naba K. Dutta

The present review describes recent advances in the concept of molecular imprinting using metal organic frameworks (MOF) for development of chemical sensors. Two main strategies regarding the fabrication, performance and applications of recent sensors based on molecularly imprinted polymers associated with MOF are presented: molecularly imprinted MOF films and molecularly imprinted core-shell n...

Journal: :Critical Care 2007
Massimo Antonelli Anselmo Caricato

Multiple organ failure (MOF) is associated with a high rate of mortality in trauma patients. Several studies focused on long-term outcome in these patients, and showed that MOF is related to both in-hospital and late mortality and functional status. Exact mechanism of sequelae in MOF is still unclear. The distinction between early and late MOF probably helps to separate two different clinical c...

Journal: :Angewandte Chemie 2014
Benjamin K Keitz Chung Jui Yu Jeffrey R Long Rob Ameloot

A photobase generator was used to induce metal-organic framework (MOF) nucleation upon UV irradiation. This method was further developed into a simple, one-step method for depositing patterned MOF films. Furthermore, the ability of our method to coat a single substrate with MOF films having different chemical compositions is illustrated. The method is an important step towards integrating MOF d...

Journal: :Archives of surgery 2006
Fabrice Menegaux Christophe Trésallet Edouard Kieffer Liliane Bodin Dominique Thabut Jean-Jacques Rouby

HYPOTHESIS Under standard conditions following aortic reconstruction, nonocclusive ischemic colitis (IC) type 1 (mucosal ischemia) and type 2 (mucosal and muscularis ischemia) can be managed nonoperatively, whereas type 3 (transmural ischemia) requires emergency surgery. Our objective was to standardize the surgical approach for IC complicating aortic reconstruction. DESIGN Retrospective coho...

F. Farzaneh L. Hamidipour

Manganese metal-organic framework (Mn-MOF) containing Mn2+ ions, benzenetricarboxylic acid (BTC) and N,N-dimethylformamid (DMF) was prepared and used as catalyst for oxidation of alkenes such as 1,1-diphenylethylene, trans-stilbene, cyclohexene, norbornene, styrene and cyclooctene to epoxides with 33-92% conversion and 75-100% selectivity and oxidation of alkanes such as fluorene, adamantane, e...

Journal: :Nanotechnology 2017
Xinyuan Chong Ki-Joong Kim Yujing Zhang Erwen Li Paul R Ohodnicki Chih-Hung Chang Alan X Wang

In this letter, we present a nanophotonic device consisting of plasmonic nanopatch array (NPA) with integrated metal-organic framework (MOF) for enhanced infrared absorption gas sensing. By designing a gold NPA on a sapphire substrate, we are able to achieve enhanced optical field that spatially overlaps with the MOF layer, which can adsorb carbon dioxide (CO2) with high capacity. Experimental ...

Journal: :Arabian Journal of Chemistry 2021

Removal of toxic heavy metals from aquatic environments has become a major concern due to environmental problems and the potential hazards risks posed by them. Nowadays, adsorption method as one most effective methods removing pollutants attracted increasing attention among chemists researchers. However, challenges is design develop more adsorbents well prepare them via greener safer approaches...

2015
Corinne Klop Paco M. J. Welsing Hubert G. M. Leufkens Petra J. M. Elders Jetty A. Overbeek Joop P. van den Bergh Johannes W. J. Bijlsma Frank de Vries Tuan Van Nguyen

BACKGROUND Incidence rates of non-hip major osteoporotic fractures (MOF) remain poorly characterized in the Netherlands. The Dutch FRAX® algorithm, which predicts 10-year probabilities of hip fracture and MOF (first of hip, humerus, forearm, clinical vertebral), therefore incorporates imputed MOF rates. Swedish incidence rate ratios for hip fracture to MOF (Malmo 1987-1996) were used to perform...

2017
Javier Roales Francisco G. Moscoso Francisco Gámez Tânia Lopes-Costa Ahmad Sousaraei Santiago Casado Jose R. Castro-Smirnov Juan Cabanillas-Gonzalez José Almeida Carla Queirós Luís Cunha-Silva Ana M. G. Silva José M. Pedrosa

A novel technique for the creation of metal-organic framework (MOF) films based on soft-imprinting and their use as gas sensors was developed. The microporous MOF material [Zn₂(bpdc)₂(bpee)] (bpdc = 4,4'-biphenyldicarboxylate; bpee = 1,2-bipyridylethene) was synthesized solvothermally and activated by removing the occluded solvent molecules from its inner channels. MOF particles were characteri...

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