Imperial College London

ProfessorMaryRyan

Faculty of EngineeringDepartment of Materials

Vice-Dean (Research), Faculty of Engineering
 
 
 
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Contact

 

+44 (0)20 7594 6755m.p.ryan

 
 
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Location

 

B338Royal School of MinesSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Hadden:2019:10.1016/j.elecom.2019.02.012,
author = {Hadden, JHL and Ryan, MP and Riley, DJ},
doi = {10.1016/j.elecom.2019.02.012},
journal = {Electrochemistry Communications},
pages = {47--51},
title = {Examining the charging behaviour of nickel hydroxide nanomaterials},
url = {http://dx.doi.org/10.1016/j.elecom.2019.02.012},
volume = {101},
year = {2019}
}

RIS format (EndNote, RefMan)

TY  - JOUR
AB - To investigate the depth of charging at the material surface, batches of nickel hydroxide nanoparticles were hydrothermally synthesised in the range 3–450nm. Any surfactant added was removed post synthesis using ozone. The capacity per gram (Cs) increased and the capacity per unit area (CA) was constant with decreasing particle size down to 20nm. Further reduction in particle size resulted in a decrease in both CS and CA, suggesting the Ni(OH)2 is charged to a depth in the order of 10nm at the charging rate studied. The results obtained have implications in the design of Ni(OH)2 electrodes in charge storage applications.
AU - Hadden,JHL
AU - Ryan,MP
AU - Riley,DJ
DO - 10.1016/j.elecom.2019.02.012
EP - 51
PY - 2019///
SN - 1388-2481
SP - 47
TI - Examining the charging behaviour of nickel hydroxide nanomaterials
T2 - Electrochemistry Communications
UR - http://dx.doi.org/10.1016/j.elecom.2019.02.012
UR - http://hdl.handle.net/10044/1/67698
VL - 101
ER -