A stable luminescent anionic porous metal–organic framework for moderate adsorption of CO2 and selective detection of nitro explosives

2015 ◽  
Vol 3 (14) ◽  
pp. 7224-7228 ◽  
Author(s):  
En-Long Zhou ◽  
Peng Huang ◽  
Chao Qin ◽  
Kui-Zhan Shao ◽  
Zhong-Min Su
Keyword(s):  
Metal Organic Framework ◽  
Porous Metal ◽  
Selective Detection ◽  
Nitro Explosives ◽  
Metal Organic ◽  
Adsorption Of Co ◽  
Adsorption Of Co2 ◽  
Organic Framework

A new stable pillared-layer metal–organic framework was constructed, which showed moderate adsorption of CO2 and selective sensing of TNP.

Highly Selective Detection of Nitro Explosives by a Luminescent Metal-Organic Framework

2013 ◽  
Vol 52 (10) ◽  
pp. 2881-2885 ◽  
Author(s):  
Sanjog S. Nagarkar ◽  
Biplab Joarder ◽  
Abhijeet K. Chaudhari ◽  
Soumya Mukherjee ◽  
Sujit K. Ghosh
Keyword(s):  
Metal Organic Framework ◽  
Selective Detection ◽  
Nitro Explosives ◽  
Metal Organic ◽  
Organic Framework

A fluorescent metal–organic framework for highly selective detection of nitro explosives in the aqueous phase

2014 ◽  
Vol 50 (64) ◽  
pp. 8915-8918 ◽  
Author(s):  
Sanjog S. Nagarkar ◽  
Aamod V. Desai ◽  
Sujit K. Ghosh
Keyword(s):  
Aqueous Phase ◽  
Metal Organic Framework ◽  
Explosive Detection ◽  
Selective Detection ◽  
Nitro Explosives ◽  
Metal Organic ◽  
Organic Framework

Aqueous phase selective and sensitive nitro explosive detection by a porous luminescent metal–organic framework.

A Fluorescent Zirconium-Based Metal-Organic Framework for Selective Detection of Nitro Explosives and Metal Ions

2017 ◽  
Vol 35 (7) ◽  
pp. 1091-1097 ◽  
Author(s):  
Yuanzhe Tang ◽  
Hongliang Huang ◽  
Yaguang Peng ◽  
Qunqun Ruan ◽  
Keke Wang ◽  
...  
Keyword(s):  
Metal Ions ◽  
Metal Organic Framework ◽  
Selective Detection ◽  
Nitro Explosives ◽  
Metal Organic ◽  
Organic Framework

A metal–organic framework based on cyclotriphosphazene-functionalized hexacarboxylate for selective adsorption of CO2 and C2H6 over CH4 at room temperature

CrystEngComm ◽  
2015 ◽  
Vol 17 (33) ◽  
pp. 6314-6319 ◽  
Author(s):  
Yajing Ling ◽  
Chengling Song ◽  
Yunlong Feng ◽  
Mingxing Zhang ◽  
Yabing He
Keyword(s):  
Room Temperature ◽  
Selective Adsorption ◽  
Metal Organic Framework ◽  
Metal Organic ◽  
Adsorption Of Co ◽  
Adsorption Of Co2 ◽  
Organic Framework

A new MOF constructed from a flexible cyclotriphosphazene-functionalized hexacarboxylate exhibits selective adsorption of CO2 and C2H6 over CH4 at room temperature.

A highly robust metal–organic framework based on an aromatic 12-carboxyl ligand with highly selective adsorption of CO2 over CH4

2015 ◽  
Vol 51 (46) ◽  
pp. 9463-9466 ◽  
Author(s):  
Hongming He ◽  
Yang Song ◽  
Chuanqi Zhang ◽  
Fuxing Sun ◽  
Rongrong Yuan ◽  
...  
Keyword(s):  
Gas Adsorption ◽  
Selective Adsorption ◽  
Metal Organic Framework ◽  
Metal Organic ◽  
Adsorption Of Co ◽  
Adsorption Of Co2 ◽  
Organic Framework

A stable microporous anionic MOF based on a dendritic aromatic 12-carboxyl ligand was synthesized, which demonstrates high Qst for CO2 and highly selective gas adsorption of CO2 over CH4.

Highly Selective Detection of Nitro Explosives by a Luminescent Metal-Organic Framework

2013 ◽  
Vol 125 (10) ◽  
pp. 2953-2957 ◽  
Author(s):  
Sanjog S. Nagarkar ◽  
Biplab Joarder ◽  
Abhijeet K. Chaudhari ◽  
Soumya Mukherjee ◽  
Sujit K. Ghosh
Keyword(s):  
Metal Organic Framework ◽  
Selective Detection ◽  
Nitro Explosives ◽  
Metal Organic ◽  
Organic Framework

scholarly journals Selective Detection of nano-molar range Noxious Anions in Water by a Luminescent Metal-Organic Framework

2021 ◽  
Author(s):  
Sudip Kumar Mondal ◽  
Partha Mahata ◽  
Pooja Daga ◽  
Sourav Sarkar ◽  
Prakash Majee ◽  
...  
Keyword(s):  
Aqueous Medium ◽  
Metal Organic Framework ◽  
Selective Detection ◽  
Recognition Ability ◽  
Oxo Anions ◽  
Metal Organic ◽  
Organic Framework

A new metal-organic framework (MOF) showed excellent recognition ability towards five toxic oxo-anions viz. arsenate (HAsO42-), phosphate (PO43-), permanganate (MnO4-), chromate (CrO42-) and dichromate (Cr2O72-) in aqueous medium upon irradiation...

scholarly journals Selective capture of carbon dioxide from hydrocarbons using a metal-organic framework

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Omid T. Qazvini ◽  
Ravichandar Babarao ◽  
Shane G. Telfer
Keyword(s):  
Carbon Dioxide ◽  
Density Functional ◽  
Metal Organic Framework ◽  
Density Functional Theory Calculations ◽  
Time Lags ◽  
X Ray Crystallography ◽  
Metal Organic ◽  
Adsorption Of Co ◽  
Short Time ◽  
Organic Framework

AbstractEfficient and sustainable methods for carbon dioxide capture are highly sought after. Mature technologies involve chemical reactions that absorb CO2, but they have many drawbacks. Energy-efficient alternatives may be realised by porous physisorbents with void spaces that are complementary in size and electrostatic potential to molecular CO2. Here, we present a robust, recyclable and inexpensive adsorbent termed MUF-16. This metal-organic framework captures CO2 with a high affinity in its one-dimensional channels, as determined by adsorption isotherms, X-ray crystallography and density-functional theory calculations. Its low affinity for other competing gases delivers high selectivity for the adsorption of CO2 over methane, acetylene, ethylene, ethane, propylene and propane. For equimolar mixtures of CO2/CH4 and CO2/C2H2, the selectivity is 6690 and 510, respectively. Breakthrough gas separations under dynamic conditions benefit from short time lags in the elution of the weakly-adsorbed component to deliver high-purity hydrocarbon products, including pure methane and acetylene.

Multifunctionality in an Ion-Exchanged Porous Metal–Organic Framework

2021 ◽  
Vol 143 (3) ◽  
pp. 1365-1376
Author(s):  
Sérgio M. F. Vilela ◽  
Jorge A. R. Navarro ◽  
Paula Barbosa ◽  
Ricardo F. Mendes ◽  
Germán Pérez-Sánchez ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Porous Metal ◽  
Metal Organic ◽  
Organic Framework

Unusual pore structure and sorption behaviour in a hexanodal zinc–organic framework material

2014 ◽  
Vol 50 (14) ◽  
pp. 1678-1681 ◽  
Author(s):  
Jinjie Qian ◽  
Feilong Jiang ◽  
Linjie Zhang ◽  
Kongzhao Su ◽  
Jie Pan ◽  
...  
Keyword(s):  
Pore Structure ◽  
Metal Organic Framework ◽  
Porous Metal ◽  
Sorption Behaviour ◽  
Metal Organic ◽  
Highly Porous ◽  
Organic Framework

A highly porous metal–organic framework structurally consists of three topological kinds of 3-connected 1,3,5-benzenetricarboxylate ligands, Zn2(COO)4, Zn3O(COO)6 and Zn4O(COO)6 SBUs, featuring a new 3,3,3,4,4,6-c hexanodal topology.

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