Biocompatible polymer–metal–organic framework composite patches for cutaneous administration of cosmetic molecules

2016 ◽  
Vol 4 (43) ◽  
pp. 7031-7040 ◽  
Author(s):  
Alfonso García Márquez ◽  
Tania Hidalgo ◽  
Hugo Lana ◽  
Denise Cunha ◽  
María Jose Blanco-Prieto ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Biocompatible Polymer ◽  
Polymer Metal ◽  
Metal Organic ◽  
Cutaneous Administration ◽  
Organic Framework

Caffeine-containing polymer–nanoMOF patches as promising cutaneous formulations.

scholarly journals Autonomous atmospheric water seeping MOF matrix

2020 ◽  
Vol 6 (42) ◽  
pp. eabc8605
Author(s):  
G. Yilmaz ◽  
F. L. Meng ◽  
W. Lu ◽  
J. Abed ◽  
C. K. N. Peh ◽  
...  
Keyword(s):  
Fresh Water ◽  
Metal Organic Framework ◽  
Sorption Kinetics ◽  
Solar Irradiation ◽  
Atmospheric Water ◽  
Polymer Metal ◽  
Metal Organic ◽  
Delivery Efficiency ◽  
Organic Framework ◽  
Liquid Delivery

The atmosphere contains an abundance of fresh water, but this resource has yet to be harvested efficiently. To date, passive atmospheric water sorbents have required a desorption step that relies on steady solar irradiation. Since the availability and intensity of solar radiation vary, these limit on-demand desorption and hence the amount of harvestable water. Here, we report a polymer–metal-organic framework that provides simultaneous and uninterrupted sorption and release of atmospheric water. The adaptable nature of the hydro-active polymer, and its hybridization with a metal-organic framework, enables enhanced sorption kinetics, water uptake, and spontaneous water oozing. We demonstrate continuous water delivery for 1440 hours, producing 6 g of fresh water per gram of sorbent at 90% relative humidity (RH) per day without active condensation. This leads to a total liquid delivery efficiency of 95% and an autonomous liquid delivery efficiency of 71%, the record among reported atmospheric water harvesters.

Polymer–metal–organic framework core–shell framework nanofibers via electrospinning and their gas adsorption activities

RSC Advances ◽  
2016 ◽  
Vol 6 (9) ◽  
pp. 7078-7085 ◽  
Author(s):  
Ming Gao ◽  
Lingwang Zeng ◽  
Jun Nie ◽  
Guiping Ma
Keyword(s):  
Gas Adsorption ◽  
Metal Organic Framework ◽  
Synthesis Method ◽  
Core Shell ◽  
Polymer Metal ◽  
Metal Organic ◽  
Organic Framework

In this study, we have fabricated of PAN@ZIF-8 core–shell nanofibers by combining electrospinning techniques and the MOF synthesis method.

scholarly journals Frontispiz: polyMOFs: A Class of Interconvertible Polymer-Metal-Organic-Framework Hybrid Materials

2015 ◽  
Vol 127 (21) ◽  
pp. n/a-n/a
Author(s):  
Zhenjie Zhang ◽  
Ha Thi Hoang Nguyen ◽  
Stephen A. Miller ◽  
Seth M. Cohen
Keyword(s):  
Hybrid Materials ◽  
Metal Organic Framework ◽  
Polymer Metal ◽  
Metal Organic ◽  
Organic Framework

scholarly journals Frontispiece: polyMOFs: A Class of Interconvertible Polymer-Metal-Organic-Framework Hybrid Materials

2015 ◽  
Vol 54 (21) ◽  
pp. n/a-n/a
Author(s):  
Zhenjie Zhang ◽  
Ha Thi Hoang Nguyen ◽  
Stephen A. Miller ◽  
Seth M. Cohen
Keyword(s):  
Hybrid Materials ◽  
Metal Organic Framework ◽  
Polymer Metal ◽  
Metal Organic ◽  
Organic Framework

scholarly journals Water-Based Assembly of Polymer-Metal Organic Framework (MOF) Functional Coatings

2016 ◽  
Vol 4 (2) ◽  
pp. 1600905 ◽  
Author(s):  
Souvik De ◽  
Manjula I. Nandasiri ◽  
Herbert T. Schaef ◽  
Benard Peter McGrail ◽  
Satish K. Nune ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Functional Coatings ◽  
Water Based ◽  
Polymer Metal ◽  
Metal Organic ◽  
Organic Framework

scholarly journals polyMOFs: A Class of Interconvertible Polymer-Metal-Organic-Framework Hybrid Materials

2015 ◽  
Vol 127 (21) ◽  
pp. 6250-6255 ◽  
Author(s):  
Zhenjie Zhang ◽  
Ha Thi Hoang Nguyen ◽  
Stephen A. Miller ◽  
Seth M. Cohen
Keyword(s):  
Hybrid Materials ◽  
Metal Organic Framework ◽  
Polymer Metal ◽  
Metal Organic ◽  
Organic Framework

Fabrication of hybrid polymer/metal organic framework membranes: mixed matrix membranes versus in situ growth

2014 ◽  
Vol 2 (24) ◽  
pp. 9260-9271 ◽  
Author(s):  
James Campbell ◽  
György Székely ◽  
R. P. Davies ◽  
D. Christopher Braddock ◽  
Andrew G. Livingston
Keyword(s):  
Metal Organic Framework ◽  
Mixed Matrix Membranes ◽  
Mixed Matrix Membrane ◽  
Hybrid Polymer ◽  
Mixed Matrix ◽  
Polymer Metal ◽  
Metal Organic ◽  
Organic Solvent Nanofiltration ◽  
Organic Framework

Hybrid polymer/metal organic framework (MOF) membranes have been prepared using either a mixed matrix membrane (MMM) or in situ growth (ISG) approach and were evaluated for application in organic solvent nanofiltration (OSN).

scholarly journals polyMOFs: A Class of Interconvertible Polymer-Metal-Organic-Framework Hybrid Materials

2015 ◽  
Vol 54 (21) ◽  
pp. 6152-6157 ◽  
Author(s):  
Zhenjie Zhang ◽  
Ha Thi Hoang Nguyen ◽  
Stephen A. Miller ◽  
Seth M. Cohen
Keyword(s):  
Hybrid Materials ◽  
Metal Organic Framework ◽  
Polymer Metal ◽  
Metal Organic ◽  
Organic Framework

scholarly journals Polymer/Metal Organic Framework (MOF) Nanocomposites for Biomedical Applications

Molecules ◽  
2020 ◽  
Vol 25 (1) ◽  
pp. 185 ◽  
Author(s):  
Dimitrios Giliopoulos ◽  
Alexandra Zamboulis ◽  
Dimitrios Giannakoudakis ◽  
Dimitrios Bikiaris ◽  
Konstantinos Triantafyllidis
Keyword(s):  
Biomedical Applications ◽  
Structural Characteristics ◽  
Metal Organic Framework ◽  
Covalent Attachment ◽  
Synthesis Methods ◽  
Critical Comparison ◽  
Composite Systems ◽  
Polymer Metal ◽  
Metal Organic ◽  
Organic Framework

The utilization of polymer/metal organic framework (MOF) nanocomposites in various biomedical applications has been widely studied due to their unique properties that arise from MOFs or hybrid composite systems. This review focuses on the types of polymer/MOF nanocomposites used in drug delivery and imaging applications. Initially, a comprehensive introduction to the synthesis and structure of MOFs and bio-MOFs is presented. Subsequently, the properties and the performance of polymer/MOF nanocomposites used in these applications are examined, in relation to the approach applied for their synthesis: (i) non-covalent attachment, (ii) covalent attachment, (iii) polymer coordination to metal ions, (iv) MOF encapsulation in polymers, and (v) other strategies. A critical comparison and discussion of the effectiveness of polymer/MOF nanocomposites regarding their synthesis methods and their structural characteristics is presented.

Polymer–Metal Organic Framework Composite Films as Affinity Layer for Capacitive Sensor Devices

ACS Sensors ◽  
2016 ◽  
Vol 1 (10) ◽  
pp. 1188-1192 ◽  
Author(s):  
Sumit Sachdeva ◽  
Dimitri Soccol ◽  
Dirk J. Gravesteijn ◽  
Freek Kapteijn ◽  
Ernst J. R. Sudhölter ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Composite Films ◽  
Capacitive Sensor ◽  
Sensor Devices ◽  
Polymer Metal ◽  
Metal Organic ◽  
Organic Framework
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