scholarly journals Metal Organic Frameworks Derived Fe-N-C Nanostructures as High-Performance Electrodes for Sodium Ion Batteries and Electromagnetic Interference (EMI) Shielding

Molecules ◽  
2021 ◽  
Vol 26 (4) ◽  
pp. 1018
Author(s):  
Vadahanambi Sridhar ◽  
Inwon Lee ◽  
Hyun Park

Metal organic framework (MOF)-derived carbon nanostructures (MDC) synthesized by either calcinations or carbonization or pyrolysis are emerging as attractive materials for a wide range of applications like batteries, super-capacitors, sensors, water treatment, etc. But the process of transformation of MOFs into MDCs is time-consuming, with reactions requiring inert atmospheres and reaction time typically running into hours. In this manuscript, we report the transformation of 1,4-diazabicyclo[2.2.2]octane, (DABCO)-based MOFs into iron nitride nanoparticles embedded in nitrogen-doped carbon nanotubes by simple, fast and facile microwave pyrolysis. By using graphene oxide and carbon fiber as microwave susceptible surfaces, three-dimensional nitrogen-doped carbon nanotubes vertically grown on reduced graphene oxide (MDNCNT@rGO) and carbon fibers (MDCNT@CF), respectively, were obtained, whose utility as anode material in sodium-ion batteries (MDNCNT@rGO) and for EMI (electromagnetic interference) shielding material (MDCNT@CF) is reported.


Nano Letters ◽  
2019 ◽  
Vol 19 (3) ◽  
pp. 1998-2004 ◽  
Author(s):  
Pan Xue ◽  
Nana Wang ◽  
Zhiwei Fang ◽  
Zhenxiao Lu ◽  
Xun Xu ◽  
...  


2020 ◽  
Vol 56 (28) ◽  
pp. 3951-3954 ◽  
Author(s):  
Lin Chen ◽  
Ningjing Luo ◽  
Shuping Huang ◽  
Yafeng Li ◽  
Mingdeng Wei

Hollow structure CoS2/NC spheres derived from a porous Co-MOF precursor delivered long-term cycling stability as an anode for LIBs and SIBs.



Nano Research ◽  
2018 ◽  
Vol 11 (5) ◽  
pp. 2573-2585 ◽  
Author(s):  
Yanzhen He ◽  
Xijiang Han ◽  
Yunchen Du ◽  
Bo Song ◽  
Bin Zhang ◽  
...  


2016 ◽  
Vol 52 (87) ◽  
pp. 12810-12812 ◽  
Author(s):  
Zhen Zhang ◽  
Yongling An ◽  
Xiaoyan Xu ◽  
Chenglong Dong ◽  
Jinkui Feng ◽  
...  

Graphene@nitrogen doped carbon@ultrafine TiO2 nanoparticles (G-NC@TiO2) with porous structure are obtained through annealing the precursor of graphene oxide/metal–organic frameworks (MOFs) for the first time.



Carbon ◽  
2017 ◽  
Vol 122 ◽  
pp. 82-91 ◽  
Author(s):  
Zhigao Luo ◽  
Jiang Zhou ◽  
Xinxin Cao ◽  
Sainan Liu ◽  
Yangshen Cai ◽  
...  


2019 ◽  
Vol 7 (8) ◽  
pp. 4126-4133 ◽  
Author(s):  
Yuanchao Pang ◽  
Sheng Chen ◽  
Chunhui Xiao ◽  
Sude Ma ◽  
Shujiang Ding

Cobalt oxides encapsulated at the apical postion of by nitrogen-doped carbon nanotubes into two dimensional networks originatinge from the lamellar coordinated polymer for high-performaence lithium/sodium ion batteries.





2017 ◽  
Vol 9 (44) ◽  
pp. 38401-38408 ◽  
Author(s):  
Yanzhen He ◽  
Ping Xu ◽  
Bin Zhang ◽  
Yunchen Du ◽  
Bo Song ◽  
...  


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