Scholarly Literature: Recent submissions

Now showing items 561-570 of 3677

Enhanced optical properties and dark I-V characteristics of silicon nanowire-carbon quantum dots heterostructures

Mishra, S.M.; Dey, S.; Singha, T.; Mandal, S.; Dehury, A.K.; Chaudhary, Y.S.; Satpati, B. (Materials Research Bulletin, 164, 2023: 112262)

Herein, we report a silicon nanowire (SiNW) array-carbon quantum dot (CQD) heterostructure photovoltaic device via direct coating of CQD on chemically-etched SiNW arrays aided by Ag. By using carbon quantum dots layer as ...
In-situ construction of porous Fe/Ni/Co-phosphide heterostructures with electron redistribution for the efficient water oxidation reaction

Ping, T.P.; Das, T.K.; Jena, B.K. (Electrochimica Acta, 459, 2023: 142504)

Electrochemical water splitting efficiency is mainly limited by the kinetically sluggish and high overpotential oxygen evolution reaction (OER) at the anode, compared to the hydrogen evolution reaction (HER) at the cathode. ...
Drying of food industry and agricultural waste: Current scenario and future perspectives

Routray, W.; Chetry, R.; Jena, B.S. (Drying Technology, 41(5), 2023: 628-654)

Food and agricultural industries contribute a massive amount of organic waste, rich in bioactive molecules, including various proteins, fatty acids, carbohydrates, enzymes and many other biomolecules. With increasing ...
Flotation response of coal washery reject fines: Characteristics, process optimization, and oxidation

Hazare, G.D.; Pradhan, S.S.; Dash, N.; Dwari, R.K. (Canadian Journal of Chemical Engineering, 101(6), 2023: 3074-3093)

The present paper outlines the characterization, electrokinetic behaviour, and flotation response of rejected coking coal fines with 32.5% ash generated in a coal washery in Eastern India. The response methodology and ...
Polymer derived honeycomb-like carbon nanostructures for high capacitive supercapacitor application

Das, S.K.; Pradhan, L.; Jena, B.K.; Basu, S. (Carbon, 201, 2023: 49-59)

Scrupulously designed porous carbon nanostructures with high pore volumes and surface area can store a large amount of charge through EDLC behaviour. In this report, polymer-derived honeycomb-like carbon nanostructures ...
Studies of electrical and multiferroic properties of lead-free Bi0.9Ca0.1Fe0.9Mn0.1O3

Rout, J.; Choudhary, R.N.P. (Indian Journal of Physics, 97(8), 2023: 2425-2432)

The sample of Bi0.9Ca0.1Fe0.9Mn0.1O3 was prepared using mechanical milling technique, and further was successively given heat treatment. The structural analysis (XRD data) suggests that the sample crystallizes in the ...
The Journey from Porous Materials to Metal-organic Frameworks and their Catalytic Applications: A Review

Panda, J.; Sahoo, T.; Swain, J.; Panda, P.K.; Tripathy, B.C.; Samantaray, R.; Sahu, R. (Current Organic Synthesis, 20(2), 2023: 220-237)

Metal-Organic Frameworks (MOFs), a class of inorganic-organic hybrid materials, have been at the center of material science for the past three decades. They are synthesized by metal ions and organic linker precursors and ...
Spin coated La2CuO4 thin film: An extensive study on optical dispersion parameters

Parida, S.; Brahma, S.S.; Nanda, J.; Sethy, S.K.; Sankaran, K.J. (Optik, 278, 2023: 170728)

In this paper, a layered perovskite-type La2CuO4 thin film was deposited on quartz substrate using sol-gel spin coating technique. Though it is a well-studied material, the novelty of the proposed work is the technology ...
Cathode Position Detection in a Transferred Arc Plasma Using Artificial Neural Network

Sethi, S.P.; Das, D.P.; Behera, S.K. (IEEE Transactions on Plasma Science, 51(3), 2023: 913-921)

In a transferred arc plasma system, the position of the cathode is difficult to detect during the smelting process as it remains inside the cylindrical anode. Real-time and accurate cathode position detection leads to ...
Separation behavior of Falcon concentrator for the recovery of ultrafine scheelite particles from the gold mine tailings

Kundu, T.; Dash, N.; Angadi, S.I. (Separation and Purification Technology, 309, 2023: 123065)

The utilization of mining and industrial wastes is gaining importance worldwide as it is a potential resource of many valuable minerals. The present study is focused on the separation of the fine and ultra-fine size scheelite ...

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