A graphene–MnO2 composite supercapacitor material accomplished tactically using liquid–liquid and solid–liquid interface reaction techniques

2020 ◽  
Vol 44 (17) ◽  
pp. 6853-6861 ◽  
Author(s):  
Sagar H. Patil ◽  
Aarti P. Gaikwad ◽  
Babasaheb J. Waghmode ◽  
Shivaram D. Sathaye ◽  
Kashinath R. Patil

An exceptional, simplistic, approach is established for preparing a GNS–MnO2 thin film supercapacitor having a steady and superior performance.

2005 ◽  
Vol 59 (14-15) ◽  
pp. 1958-1961 ◽  
Author(s):  
P.D. Godbole ◽  
A. Mitra ◽  
R. Pasricha ◽  
A.B. Mandale ◽  
K.R. Patil

2008 ◽  
Vol 112 (23) ◽  
pp. 6937-6945 ◽  
Author(s):  
Ilja K. Voets ◽  
Wiebe M. de Vos ◽  
Bas Hofs ◽  
Arie de Keizer ◽  
Martien A. Conhen Stuart ◽  
...  

Author(s):  
A. Martini ◽  
S. Lichter ◽  
R. Q. Snurr ◽  
Q. Wang

Thin film lubrication may be significantly affected by slip at the solid-liquid interface. Slip occurs when there is a jump in the mean speed between the walls and the first layer of liquid molecules. Using molecular simulation, we show that the amount of slip is greatly affected by solvation pressure and that this dependence can be accounted for by treating slip as a rate process. This treatment enables formulation of a quantitative relationship between solvation pressure and interface slip.


2009 ◽  
Vol 23 (31n32) ◽  
pp. 3817-3823 ◽  
Author(s):  
JUN LIU ◽  
DONGFENG XUE

A template-free solution method based on solid-liquid interface reaction has been developed for fabricating metal chalcogenide dendritic nanostructures. Well-defined PbSe dendrites with four branches can be large-scale synthesized with metal lead foil as Pb 2+ source and Na 2 SeO 3 as Se 2+ source in solvothermal conditions. The nanorods in each branch are parallel to each other in the same plane and are perpendicular to the trunk. It was found that PbSe cubes first formed on the lead substrate through a direct surface reaction and that subsequent crystal growth preferentially took place on the vertex of these PbSe cubes, leading to the formation of final branched dendrites. The current solid-liquid interface reaction has been extended to the synthesis of CuS micro-pine dendrites with copper foil and sulfur powder as reaction reagents.


CrystEngComm ◽  
2019 ◽  
Vol 21 (14) ◽  
pp. 2438-2446 ◽  
Author(s):  
Suresh Bommakanti ◽  
Samar K. Das

A Zn(ii)-MOF (1) can be transformed to its isomorphous Cu(ii)-MOF (2) quantitatively in a single crystal to single crystal metal exchange process in a solid–liquid interface reaction.


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