Hydrous nickel sulphide nanoparticle decorated 3D graphene foam electrodes for enhanced supercapacitive performance of an asymmetric device

2018 ◽  
Vol 42 (24) ◽  
pp. 20123-20130 ◽  
Author(s):  
Umakant M. Patil ◽  
Pranav K. Katkar ◽  
Supriya J. Marje ◽  
Chandrakant D. Lokhande ◽  
Seong C. Jun
Keyword(s):  
Chemical Bath Deposition ◽  
Nickel Sulphide ◽  
Graphene Foam ◽  
Supercapacitive Performance ◽  
Supercapacitor Application ◽  
3D Graphene ◽  
Cbd Method ◽  
Asymmetric Device

Hydrous nickel sulphide is successfully synthesized on graphene foam (Ni9S8/GF) using a facile chemical bath deposition (CBD) method for supercapacitor application.

A facile synthesis of hierarchical α-MnO2 nanofibers on 3D-graphene foam for supercapacitor application

2014 ◽  
Vol 119 ◽  
pp. 135-139 ◽  
Author(s):  
Umakant M. Patil ◽  
Ji Soo Sohn ◽  
Sachin B. Kulkarni ◽  
Hyung Goo Park ◽  
Youngmo Jung ◽  
...  
Keyword(s):  
Facile Synthesis ◽  
Graphene Foam ◽  
Supercapacitor Application ◽  
3D Graphene

Bath temperature controlled phase stability of hierarchical nanoflakes CoS2 thin films for supercapacitor application

RSC Advances ◽  
2016 ◽  
Vol 6 (46) ◽  
pp. 40593-40601 ◽  
Author(s):  
R. B. Pujari ◽  
A. C. Lokhande ◽  
J. H. Kim ◽  
C. D. Lokhande
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Chemical Bath Deposition ◽  
Phase Stability ◽  
Bath Temperature ◽  
Supercapacitor Application ◽  
Simple Chemical ◽  
Temperature Controlled ◽  
Thin Film Electrodes ◽  
Cbd Method

In the present study, CoS2 thin-film electrodes are synthesized at different bath temperatures using a simple chemical bath deposition (CBD) method.

Polyaniline–RuO2 composite for high performance supercapacitors: chemical synthesis and properties

RSC Advances ◽  
2015 ◽  
Vol 5 (36) ◽  
pp. 28687-28695 ◽  
Author(s):  
P. R. Deshmukh ◽  
R. N. Bulakhe ◽  
S. N. Pusawale ◽  
S. D. Sartale ◽  
C. D. Lokhande
Keyword(s):  
Thin Films ◽  
Chemical Synthesis ◽  
Chemical Bath Deposition ◽  
High Performance ◽  
Ruthenium Oxide ◽  
Composite Thin Films ◽  
Supercapacitor Application ◽  
Cbd Method

Polyaniline–ruthenium oxide (PANI–RuO2) composite thin films prepared by a chemical bath deposition (CBD) method for supercapacitor application.

Hierarchical nanohoneycomb-like CoMoO4–MnO2 core–shell and Fe2O3 nanosheet arrays on 3D graphene foam with excellent supercapacitive performance

2018 ◽  
Vol 6 (16) ◽  
pp. 7182-7193 ◽  
Author(s):  
Sachin Kumar ◽  
Ghuzanfar Saeed ◽  
Nam Hoon Kim ◽  
Joong Hee Lee
Keyword(s):  
Core Shell ◽  
Graphene Foam ◽  
Supercapacitive Performance ◽  
3D Graphene ◽  
Nanosheet Arrays ◽  
Binder Free ◽  
Supercapacitor Applications

The hierarchical nanohoneycomb-like CoMoO4–MnO2 core–shell and Fe2O3 nanosheet arrays on 3D graphene foam (GF) are reported and explored their use as a binder-free electrode in supercapacitor applications.

Substrate templated synthesis of single-phase and uniform Zr-porphyrin-based metal–organic frameworks

2020 ◽  
Vol 7 (1) ◽  
pp. 221-231
Author(s):  
Seong Won Hong ◽  
Ju Won Paik ◽  
Dongju Seo ◽  
Jae-Min Oh ◽  
Young Kyu Jeong ◽  
...  
Keyword(s):  
Chemical Bath Deposition ◽  
Single Phase ◽  
Metal Organic Frameworks ◽  
Templated Synthesis ◽  
Pore Structures ◽  
Phase Pure ◽  
Metal Organic ◽  
Cbd Method

We successfully demonstrate that the chemical bath deposition (CBD) method is a versatile method for synthesizing phase-pure and uniform MOFs by controlling their nucleation stages and pore structures.

Anisotropic Nanostructure ZnO Photoelectrodes for CdS/CdSe Quantum Dot Sensitized Solar Cells

2013 ◽  
Vol 873 ◽  
pp. 556-561
Author(s):  
Jian Jun Tian
Keyword(s):  
Quantum Dots ◽  
Solar Cells ◽  
Quantum Dot ◽  
Chemical Bath Deposition ◽  
Cdse Quantum Dots ◽  
Silar Method ◽  
Nanorods Array ◽  
Cdse Quantum Dot ◽  
Cbd Method ◽  
Sensitized Solar Cells

CdS/CdSe quantum dots co-sensitized solar cells (QDSCs) were prepared by combining the successive ion layer absorption and reaction (SILAR) method and chemical bath deposition (CBD) method for the fabrication of CdS and CdSe quantum dots, respectively. In this work, we designed anisotropic nanostructure ZnO photoelectrodes, such as nanorods/nanosheets and nanorods array, for CdS/CdSe quantum dots co-sensitized solar cells. Our study revealed that the performance of QDSCs could be improved by modifying surface of ZnO to increase the loading of quantum dots and reduce the charge recombination.

Cobalt oxide functionalized nanoporous carbon electrodes and their excellent supercapacitive performance

RSC Advances ◽  
2015 ◽  
Vol 5 (18) ◽  
pp. 13930-13940 ◽  
Author(s):  
Dattatray S. Dhawale ◽  
Gurudas P. Mane ◽  
Stalin Joseph ◽  
Siddulu N. Talapaneni ◽  
Chokkalingam Anand ◽  
...  
Keyword(s):  
Cobalt Oxide ◽  
Nanoporous Carbon ◽  
Carbon Electrodes ◽  
Incipient Wetness Impregnation ◽  
Supercapacitive Performance ◽  
Supercapacitor Application ◽  
Impregnation Technique ◽  
Incipient Wetness ◽  
Coo Nanoparticles

Nanoporous carbon (CMK-3-150) functionalized with different amounts of cobalt oxide (CoO) nanoparticles was synthesized by an incipient wetness impregnation technique for supercapacitor application.

Growth of Rutile TiO2 Nanorods by Chemical Bath Deposition Method on Silicon Substrate at Different Annealing Temperature

2014 ◽  
Vol 624 ◽  
pp. 129-133 ◽  
Author(s):  
Abbas M. Selman ◽  
Zainuriah Hassan
Keyword(s):  
Optical Properties ◽  
Chemical Bath Deposition ◽  
Visible Region ◽  
Annealing Treatment ◽  
Silicon Substrates ◽  
X Ray Diffraction ◽  
Rutile Structure ◽  
Uv Emission ◽  
Cbd Method ◽  
P Type

Effects of annealing treatment on growth of rutile TiO2nanorods on structural, morphological and optical properties of TiO2nanorods were investigated. The nanorods were fabricated on p-type (111)-oriented silicon substrates and, all substrates were seeded with a TiO2seed layer synthesized by radio-frequency reactive magnetron sputtering system. Chemical bath deposition (CBD) was carried out to grow rutile TiO2nanorods on Si substrate at different annealing temperatures (350, 550, 750, and 950 °C). Raman spectroscopy, X-ray diffraction (XRD) and field emission scanning electron microscopy (FESEM) analyses showed the tetragonal rutile structure of the synthesized TiO2nanorods. Optical properties were examined by photoluminescence spectroscopy. The spectra exhibit one strong UV emission peak which can be seen at around 390 nm for all of the samples. In the visible region, TiO2demonstrated two dominant PL emissions centered at around 519 and 705 nm. The experimental results showed that the TiO2nanorods annealed at 550 °C exhibited the optimal structural properties. Moreover, the CBD method enabled the formation of photosensitive, high-quality rutile TiO2nanorods with few defects for future optoelectronic nanodevice applications.

Chinese knot-like bimetallic NiCo2S4 grew on 3D graphene foam as high-performance electrode for Na+ storage

2021 ◽  
pp. 161988
Author(s):  
Zhengyan Chen ◽  
Xin Wang ◽  
Haisheng Wang ◽  
Hui Wang ◽  
Tian Bai ◽  
...  
Keyword(s):  
High Performance ◽  
Graphene Foam ◽  
3D Graphene
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