A steric hindrance alleviation strategy to enhance the photo-switching efficiency of azobenzene functionalized metal–organic frameworks toward tailorable carbon dioxide capture
نویسندگان
چکیده
A steric hindrance alleviated photo switching metal–organic framework reported for low energy CO 2 capture and release.
منابع مشابه
Recent advances in carbon dioxide capture with metalorganic frameworks
Uncontrolled massive release of the primary greenhouse gas carbon dioxide (CO2) into atmosphere from anthropogenic activities poses a big threat and adversely affects our global climate and natural environment. One promising approach to mitigate CO2 emission is carbon capture and storage (CCS), in which ideal adsorbent materials with high storage capacity and excellent adsorption selectivity ov...
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Efforts to utilize metal-organic frameworks, a new class of materials exhibiting high surface areas, tunable pore dimensions, and adjustable surface functionality, for CO2 capture will be presented. Open metal coordination sites on the framework surface can deliver a high CO2 loading capacity at low pressures. However, additional criteria such as water stability and the selective binding of CO2...
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The development of more efficient processes for CO2 capture from the flue streams of power plants is considered a key to the reduction of greenhouse gas emissions implicated in global warming. Indeed, several U.S. and international climate change initiatives have identified the urgent need for improved materials and methods for CO2 capture. Conventional CO2 capture processes employed in power p...
متن کاملCarbon Dioxide Capture on Metal-organic Frameworks with Amide-decorated Pores
CO2 is the main greenhouse gas emitted from the combustion of fossil fuels and is considered a threat in the context of global warming. Carbon capture and storage (CCS) schemes embody a group of technologies for the capture of CO2 from power plants, followed by compression, transport, and permanent storage. Key advances in recent years include the further development of ne...
متن کاملDFT study of carbon dioxide capture on functionalized graphane sheets
CO2 capture and storage is a potential means to alleviate global warming and ocean acidification. Herein, CO2 capture with various functionalized graphanes and the effects of functional groups are investigated by density functional theory (DFT). Our results show that CO2 adsorbs weakly on a bare graphane sheet, and absorbs slightly better when functionalized with P-substituted graphane, and inc...
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ژورنال
عنوان ژورنال: Journal of materials chemistry. A, Materials for energy and sustainability
سال: 2022
ISSN: ['2050-7488', '2050-7496']
DOI: https://doi.org/10.1039/d1ta09270g