Enhanced lithium storage capacity of Co3O4hexagonal nanorings derived from Co-based metal organic frameworks

2014 ◽  
Vol 2 (41) ◽  
pp. 17408-17414 ◽  
Author(s):  
Panpan Su ◽  
Shichao Liao ◽  
Feng Rong ◽  
Fuqing Wang ◽  
Jian Chen ◽  
...  
2018 ◽  
Vol 6 (40) ◽  
pp. 19604-19610 ◽  
Author(s):  
Zhiqing Jia ◽  
Yingbin Tan ◽  
Zhonghui Cui ◽  
Linlin Zhang ◽  
Xiangxin Guo

NiCo2O4@graphene nanorods synthesized by tuning the compositional chemistry of metal–organic frameworks exhibit high Li-storage capacity, excellent rate capability and extraordinary cycling stability.


2018 ◽  
Vol 140 (32) ◽  
pp. 10191-10197 ◽  
Author(s):  
Hana Bunzen ◽  
Felicitas Kolbe ◽  
Andreas Kalytta-Mewes ◽  
German Sastre ◽  
Eike Brunner ◽  
...  

2021 ◽  
Author(s):  
Selcuk Demir ◽  
Nuray Bilgin ◽  
H. Merve Cepni ◽  
Hiroyasu Furukawa ◽  
Fatih Yilmaz ◽  
...  

Metal–organic frameworks (MOFs) are an emerging class of materials employed for custom-designed purposes by judicious selection of the linker and the metal ions. Among the MOFs composed of carboxylate linkers,...


Crystals ◽  
2019 ◽  
Vol 9 (8) ◽  
pp. 406 ◽  
Author(s):  
Eyas Mahmoud ◽  
Labeeb Ali ◽  
Asmaa El Sayah ◽  
Sara Awni Alkhatib ◽  
Hend Abdulsalam ◽  
...  

Methane can be stored by metal-organic frameworks (MOFs). However, there remain challenges in the implementation of MOFs for adsorbed natural gas (ANG) systems. These challenges include thermal management, storage capacity losses due to MOF packing and densification, and natural gas impurities. In this review, we discuss discoveries about how MOFs can be designed to address these three challenges. For example, Fe(bdp) (bdp2− = 1,4-benzenedipyrazolate) was discovered to have intrinsic thermal management and released 41% less heat than HKUST-1 (HKUST = Hong Kong University of Science and Technology) during adsorption. Monolithic HKUST-1 was discovered to have a working capacity 259 cm3 (STP) cm−3 (STP = standard temperature and pressure equivalent volume of methane per volume of the adsorbent material: T = 273.15 K, P = 101.325 kPa), which is a 50% improvement over any other previously reported experimental value and virtually matches the 2012 Department of Energy (Department of Energy = DOE) target of 263 cm3 (STP) cm−3 after successful packing and densification. In the case of natural gas impurities, higher hydrocarbons and other molecules may poison or block active sites in MOFs, resulting in up to a 50% reduction of the deliverable energy. This reduction can be mitigated by pore engineering.


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