scholarly journals Regioselective Atomic Layer Deposition in Metal–Organic Frameworks Directed by Dispersion Interactions

2016 ◽  
Vol 138 (41) ◽  
pp. 13513-13516 ◽  
Author(s):  
Leighanne C. Gallington ◽  
In Soo Kim ◽  
Wei-Guang Liu ◽  
Andrey A. Yakovenko ◽  
Ana E. Platero-Prats ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Metal Organic Frameworks ◽  
Atomic Layer ◽  
Dispersion Interactions ◽  
Layer Deposition ◽  
Metal Organic

scholarly journals Combining nanoparticles grown by ALD and MOFs for gas separation and catalysis applications

2020 ◽  
Vol 92 (2) ◽  
pp. 213-222 ◽  
Author(s):  
Matthieu Weber ◽  
Mikhael Bechelany
Keyword(s):  
Thin Films ◽  
Atomic Layer Deposition ◽  
Gas Separation ◽  
Vapor Phase ◽  
Metallic Nanoparticles ◽  
Metal Organic Frameworks ◽  
Atomic Layer ◽  
Chemical Processes ◽  
Layer Deposition ◽  
Metal Organic

AbstractSupported metallic nanoparticles (NPs) are essential for many important chemical processes. In order to implement precisely tuned NPs in miniaturized devices by compatible processes, novel nanoengineering routes must be explored. Atomic layer deposition (ALD), a scalable vapor phase technology typically used for the deposition of thin films, represents a promising new route for the synthesis of supported metallic NPs. Metal–organic frameworks (MOFs) are a new exciting class of crystalline porous materials that have attracted much attention in the recent years. Since the size of their pores can be precisely adjusted, these nanomaterials permit highly selective separation and catalytic processes. The combination of NPs and MOF is an emerging area opening numbers of applications, which still faces considerable challenges, and new routes need to be explored for the synthesis of these NPs/MOF nanocomposites. The aim of this paper is double: first, it aims to briefly present the ALD route and its use for the synthesis of metallic NPs. Second, the combination of ALD-grown NPs and MOFs has been explored for the synthesis of Pd NPs/MOF ZIF-8, and several selected examples were ALD-grown NPs and MOFs have been combined and applied gas separation and catalysis will be presented.

Atomic layer deposition of Pt nanoparticles on ZrO2 based metal-organic frameworks for increased photocatalytic activity

2019 ◽  
Vol 45 (14) ◽  
pp. 18128-18134 ◽  
Author(s):  
Shuai Peng ◽  
Ming Li ◽  
Xixian Yang ◽  
Penghui Li ◽  
Hao Liu ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Atomic Layer Deposition ◽  
Metal Organic Frameworks ◽  
Pt Nanoparticles ◽  
Atomic Layer ◽  
Layer Deposition ◽  
Metal Organic

scholarly journals Isomerization and Selective Hydrogenation of Propyne: Screening of Metal–Organic Frameworks Modified by Atomic Layer Deposition

2020 ◽  
Vol 142 (48) ◽  
pp. 20380-20389
Author(s):  
Ryan A. Hackler ◽  
Riddhish Pandharkar ◽  
Magali S. Ferrandon ◽  
In Soo Kim ◽  
Nicolaas A. Vermeulen ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Selective Hydrogenation ◽  
Metal Organic Frameworks ◽  
Atomic Layer ◽  
Layer Deposition ◽  
Metal Organic

Synthetic Access to Atomically Dispersed Metals in Metal–Organic Frameworks via a Combined Atomic-Layer-Deposition-in-MOF and Metal-Exchange Approach

2016 ◽  
Vol 28 (4) ◽  
pp. 1213-1219 ◽  
Author(s):  
Rachel C. Klet ◽  
Timothy C. Wang ◽  
Laura E. Fernandez ◽  
Donald G. Truhlar ◽  
Joseph T. Hupp ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Metal Organic Frameworks ◽  
Atomic Layer ◽  
Metal Exchange ◽  
Layer Deposition ◽  
Metal Organic

scholarly journals On the Use of MOFs and ALD Layers as Nanomembranes for the Enhancement of Gas Sensors Selectivity

Nanomaterials ◽  
2019 ◽  
Vol 9 (11) ◽  
pp. 1552 ◽  
Author(s):  
Weber ◽  
Graniel ◽  
Balme ◽  
Miele ◽  
Bechelany
Keyword(s):  
Thin Films ◽  
Gas Sensors ◽  
Gas Sensing ◽  
Metal Organic Frameworks ◽  
Atomic Layer ◽  
Operational Performance ◽  
Layer Deposition ◽  
Metal Organic ◽  
Further Development ◽  
Different Gases

Improving the selectivity of gas sensors is crucial for their further development. One effective route to enhance this key property of sensors is the use of selective nanomembrane materials. This work aims to present how metal-organic frameworks (MOFs) and thin films prepared by atomic layer deposition (ALD) can be applied as nanomembranes to separate different gases, and hence improve the selectivity of gas sensing devices. First, the fundamentals of the mechanisms and configuration of gas sensors will be given. A selected list of studies will then be presented to illustrate how MOFs and ALD materials can be implemented as nanomembranes and how they can be implemented to improve the operational performance of gas sensing devices. This review comprehensively shows the benefits of these novel selective nanomaterials and opens prospects for the sensing community.

Sign in / Sign up

Export Citation Format

Share Document