Cost‐Effective Synthesis of Electrodeposited NiCo
            2
            O
            4
            Nanosheets with Induced Oxygen Vacancies: A Highly Efficient Electrode Material for Hybrid Supercapacitors

A highly efficient aldol triple condensation method was developed for scalable synthesis and solution processing of conjugated porous polymer networks.

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Cost-Effective Synthesis of Efficient CoWO4/Ni Nanocomposite Electrode Material for Supercapacitor Applications

Nanomaterials ◽

10.3390/nano10112195 ◽

2020 ◽

Vol 10 (11) ◽

pp. 2195

Author(s):

Kannadasan Thiagarajan ◽

Dhandapani Balaji ◽

Jagannathan Madhavan ◽

Jayaraman Theerthagiri ◽

Seung Jun Lee ◽

...

Keyword(s):

Electron Microscopy ◽

Electrode Material ◽

Composite Electrode ◽

Electrode Materials ◽

Supporting Electrolyte ◽

Cost Effective ◽

X Ray ◽

Transmission Electron ◽

Effective Synthesis ◽

Supercapacitor Applications

In the present study, the synthesis of CoWO4 (CWO)–Ni nanocomposites was conducted using a wet chemical method. The crystalline phases and morphologies of the Ni nanoparticles, CWO, and CWO–Ni composites were analyzed using X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), and energy-dispersive X-ray spectroscopy (EDAX). The electrochemical properties of CWO and CWO–Ni composite electrode materials were assessed by cyclic voltammetry (CV), and galvanostatic charge–discharge (GCD) tests using KOH as a supporting electrolyte. Among the CWO–Ni composites containing different amounts of Ni1, Ni2, and Ni3, CWO–Ni3 exhibited the highest specific capacitance of 271 F g−1 at 1 A g−1, which was greater than that of bare CWO (128 F g−1). Moreover, the CWO–Ni3 composite electrode material displayed excellent reversible cyclic stability and maintained 86.4% of its initial capacitance after 1500 discharge cycles. The results obtained herein demonstrate that the prepared CWO–Ni3 nanocomposite is a promising electrode candidate for supercapacitor applications.

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Scalable and Cost-Effective Synthesis of Highly Efficient Fe2N-Based Oxygen Reduction Catalyst Derived from Seaweed Biomass

Small ◽

10.1002/smll.201503305 ◽

2016 ◽

Vol 12 (10) ◽

pp. 1295-1301 ◽

Cited By ~ 116

Author(s):

Long Liu ◽

Xianfeng Yang ◽

Na Ma ◽

Haitao Liu ◽

Yanzhi Xia ◽

...

Keyword(s):

Oxygen Reduction ◽

Cost Effective ◽

Seaweed Biomass ◽

Highly Efficient ◽

Effective Synthesis ◽

Oxygen Reduction Catalyst

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Cost effective synthesis of a copper-1H-imidazole@activated carbon metal organic framework as an electrode material for supercapacitor applications

New Journal of Chemistry ◽

10.1039/c8nj01927d ◽

2018 ◽

Vol 42 (12) ◽

pp. 10300-10308 ◽

Cited By ~ 12

Author(s):

E. Elanthamilan ◽

S. Rajkumar ◽

R. Rajavalli ◽

J. Princy Merlin

Keyword(s):

Activated Carbon ◽

Electrode Material ◽

Metal Organic Framework ◽

Cost Effective ◽

Metal Organic ◽

Effective Synthesis ◽

Supercapacitor Applications ◽

Organic Framework

A simple and sonochemically synthesized Cu-IC MOF exhibits good supercapacitive behaviour.

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ChemInform Abstract: Bis(O,O-diisopropoxyphosphinothioyl) Disulfide. A Highly Efficient Sulfurizing Reagent for Cost-Effective Synthesis of Oligo(Nucleoside Phosphorothioate)s.

ChemInform ◽

10.1002/chin.199402107 ◽

2010 ◽

Vol 25 (2) ◽

pp. no-no

Author(s):

W. J. STEC ◽

B. UZNANSKI ◽

A. WILK ◽

B. L. HIRSCHBEIN ◽

K. L. FEARON ◽

...

Keyword(s):

Cost Effective ◽

Highly Efficient ◽

Effective Synthesis

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Bis(O,O-diisopropoxy phosphinothioyl) disulfide - a highly efficient sulfurizing reagent for cost-effective synthesis of oligo(nucleoside phosphorothioate)s

Tetrahedron Letters ◽

10.1016/s0040-4039(00)73984-0 ◽

1993 ◽

Vol 34 (33) ◽

pp. 5317-5320 ◽

Cited By ~ 62

Author(s):

Wojciech J. Stec ◽

Bogdan Uznanski ◽

Andrzej Wilk ◽

Bernard L. Hirschbein ◽

Karen L. Fearon ◽

...

Keyword(s):

Cost Effective ◽

Highly Efficient ◽

Effective Synthesis

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Cost Effective Synthesis and Fabrication of Phase-Pure Kesterite Cu2-xZn1.3SnS4 P-type Absorber Layer Thin Films by Solvent Based Process Technique for Photovoltaic Solar Energy Applications

International Journal of Emerging Research in Management and Technology ◽

10.23956/ijermt.v7i4.5 ◽

2018 ◽

Vol 7 (4) ◽

pp. 36

Author(s):

B. Khadambari ◽

S. S. Bhattacharya

Keyword(s):

Solar Energy ◽

Renewable Energy Sources ◽

Cost Effective ◽

Absorber Layer ◽

Window Layer ◽

Energy Applications ◽

Process Technique ◽

Absorber Material ◽

Effective Synthesis ◽

P Type

Solar has become one of the fastest growing renewable energy sources. With the push towards sustainability it is an excellent solution to resolve the issue of our diminishing finite resources. Alternative photovoltaic systems are of much importance to utilize solar energy efficiently. The Cu-chalcopyrite compounds CuInS2 and CuInSe2 and their alloys provide absorber material of high absorption coefficients of the order of 105 cm-1. Cu2ZnSnS4 (CZTS) is more promising material for photovoltaic applications as Zn and Sn are abundant materials of earth’s crust. Further, the preparation of CZTS-ink facilitates the production of flexible solar cells. The device can be designed with Al doped ZnO as the front contact, n-type window layer (e.g. intrinsic ZnO); an n-type thin film buffer layer (e.g. CdS) and a p-type CZTS absorber layer with Molybdenum (Mo) substrate as back contact. In this study, CZTS films were synthesized by a non-vaccum solvent based process technique from a molecular-ink using a non toxic eco-friendly solvent dimethyl sulfoxide (DMSO). The deposited CZTS films were optimized and characterized by XRD, UV-visible spectroscopy and SEM.

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