2022: Recent submissions

Now showing items 61-80 of 121

Structurally Directed Thienylenevinylene Self-assembly for Improved Charge Carrier Mobility: 2D Sheets vs. 1D Fibers

Ghosh, S; Prasanthkumar, S; Das, S; Saeki, S; Ajayaghosh, A (Royal society of chemistry, 2022)

High charge carrier mobility is a prerequisite for organic electronics for which molecular arrangement and morphology play a vital role. Herein, we report how the self-assembly of thienylenevinylenes T1 and T2 can achieve ...
Lysosome-targeting Luminescent Lanthanide Complexes: from Molecular Design to Bioimaging

Ambiliraj, D B; Francis, B; Reddy, M L P (Royal Society of Chemistry, 2022)

Lysosomes are essential acidic cytoplasmic membrane-bound organelles in human cells that play a critical role in many cellular events. A comprehensive understanding of lysosome-specific imaging can ultimately help us to ...
Contemporary Developments and Emerging Trends in the Application of Spectroscopy Techniques: A Particular Reference to Coconut (Cocos nucifera L.)

Pandiselvam, R; Kaavya, R; Martinez Monteagudo, S I; Divya, V; Jain, S; Khanashyam, A C; Kothakota, A; Prasath, V A; Ramesh, S V; Sruthi, N U; Kumar, M (MDPI, 2022-05-19)

The number of food frauds in coconut-based products is increasing due to higher consumer demands for these products. Rising health consciousness, public awareness and increased concerns about food safety and quality have ...
N-Doped Fluorescent Carbon Nanosheets as a Label-Free Platform for Sensing Bisphenol Derivatives

Saha, A; Das, S; Devi, P S (American Chemical Society, 2022-03-31)

In this paper, we report the synthesis of fluorescent carbon nanosheets from carbon nanoparticles produced from the burning of oil. This has been achieved by nitric acid oxidation, which initiates the sheet formation. We ...
Mechanical and Tribological Behavior of Gravity and Squeeze Cast Novel Al-Si Alloy

Chandra, V S; Krishna, K S; Ravi, M; Sivaprasad, K; Dhanasekaran, S; Prashanth, K G (MDPI, 2022-04-09)

The automotive industry traditionally reduces weight primarily by value engineering and thickness optimization. However, both of these strategies have reached their limits. A 6% reduction in automotive truck mass results ...
Influence of Polymer Gate Dielectric on Organic Field‐Effect Transistors: Interdependence of Molecular Weight, Solvent Polarity, and Surface Energy—A Case Study with PMMA and Pentacene

Rajeev, V R; Pillai, S; Nunzi, J M; Unni, K N N (Wiley Online, 2022-03)

The semiconductor/dielectric interface controls the performance of organic field-effect transistors (OFETs). Herein, the influence of both the molecular weight and the polarity of the solvent of a poly(methyl methacrylate) ...
Treatment of Real Time Textile Effluent Containing Azo Reactive Dyes Via Ozonation, Modified Pulsed Low Frequency Ultrasound Cavitation, And Integrated Reactor

Shajeelammal, J; Mohammed, S; Prathish, K P; Jeeva, A; Asok, A; Shukla, S (Elsevier, 2022-08)

The common effluent treatment plant (CETP) of Kerala Industrial Infrastructure Development Corporation (KINFRA) at Kannur (District), Kerala (State), India undertakes the treatment of textile effluents containing the azo ...
Base-Mediated Annulation of Electrophilic Benzothiophene with Naphthols and Phenols: Accessing Benzothiophene-Fused Heteroacenes

Akhil Krishnan, R; Sheba Ann, Babu; Nitha, P R; Sreeja, Thulasi; Jubi, John (American Chemical Society, 2022-06-06)

A base-mediated annulation of 2-nitrobenzothiophenes with naphthols was realized for the synthesis of hitherto unknown class of heteroacenes, namely benzothieno[2,3-b]naphthofurans. By using naphthols with a hydroxyl group ...
In Silico Analysis of Nitrilase-3 Protein from Corynebacterium Glutamicum for Bioremediation of Nitrile Herbicides

Amrutha, M; Nampoothiri, K M (Springer Nature, 2022-12)

The nitrile compounds are produced either naturally or synthetically and are highly used in many manufacturing industries such as pharmaceuticals, pesticides, chemicals, and polymers. However, the extensive use and ...
Xylose Dehydrogenase Immobilized on Ferromagnetic Nanoparticles for Bioconversion of Xylose to Xylonic Acid

Lekshmi Sundar, M S; Nampoothiri, K M (American Chemical Society, 2022-05-03)

d-Xylonic acid (XA), derived from pentose sugar xylose, is a multifunctional high-value chemical with a wide range of applications in the fields of medicines, food, agriculture and is a valuable chemical reagent for the ...
Structural and electronic properties of the random alloy ZnSe x S 1− x.

Sarkar, S; Eriksson, O; Sarma, D D; Di Marco, I (APS, 2022-05-06)

In this article we employ density functional theory in the generalized gradient approximation to investigate the structural and electronic properties of the solid solution alloy Zn Se x S 1 − x in the wurtzite ...
Influence of the Halide Ion on the A-Site Dynamics in FAPb X 3 (X= Br and Cl)

Sharma, V K; Mukhopadhyay, R; Mohanty, A; García Sakai, V; Tyagi, M; Sarma, D D (IISC Research Publications, 2022-02-09)

The optoelectronic properties and ultimately photovoltaic performance of hybrid lead halide perovskites are inherently related to the dynamics of the organic cations. Here, we report the dynamics of the formamidinium (FA) ...
Lignocellulose in Future Biorefineries: Strategies for Cost-effective Production of Biomaterials and Bioenergy.

Reshmy, R; Philip, E; Madhavan, A; Sirohi, R; Pugazhendhi, A; Binod, P; Awasthi, M K; Vivek, N; Kumar, V; Sindhu, R (Elsevier, 2022-01)

Lignocellulosic biomass has been emerging as a biorefinery precursor for variety of biofuels, platform chemicals and biomaterials because of its specific surface morphology, exceptional physical, chemical and biological ...
Organic Spacer Cation Assisted Modulation of the Structure and Properties of Bismuth Halide Perovskites

Pious, J K; Muthu, C; Vijayakumar, C (American Chemical Society, 2022-02-01)

Lead halide perovskites are under the spotlight of current research due to their potential for efficient and cost-effective next-generation optoelectronic devices. The unique photonic and electronic properties of these ...
Onion (Allium cepa L.) Peels: A Review on Bioactive Compounds and Biomedical Activities.

Kumar, M; Barbhai, M D; Hasan, M; Punia, S; Dhumal, S; Radha Rais, N; Chandran, D; Pandiselvam, R; Kothakota, A; Tomar, M; Satankar, V; Senapathy, M; Anitha, T; Dey, A; Sayed, A A S; Gadallah, F M; Amarowicz, R; Mekhemar, M (Elsevier, 2022-02)

Huge quantities of byproducts/wastes generated in onion processing are usually discarded, but they are excellent sources of bioactive compounds and phytochemicals. However, with growing interest in the sustainable use of ...
Integrated Bioprocess for Structured Lipids, Emulsifiers and Biodiesel Production Using Crude Acidic Olive Pomace Oils

Heinzl, G C; Mota, D A; Martinis, V; Martins, A S; Soares, C M F; Osorio, N; Gominho, J; Nampoothiri, K M; Sukumaran, R K; Pereira, H; Ferreira-Dias, S (Elsevier, 2022-02)

Olive pomace oil (OPO), a by-product of olive oil industry, is directly consumed after refining. The novelty of this study consists of the direct use of crude high acidic OPO (3.4-20% acidity) to produce added-value ...
Valorization of Renewable Resources to Functional Oligosaccharides: Recent trends and Future Prospective

Narisetty, V; Parhi, P; Mohan, B; Hazeena, S H; Kumar, A N; Gullon, B; Srivastava, A; Nair, L M; Alphy, M P; Sindhu, R; Kumar, V; Castro, E; Awasthi, M K; Binod, P (Elsevier, 2022-02)

Lignocellulosic wastes have the ability to be transformed into oligosaccharides and other value-added products. The synthesis of oligosaccharides from renewable sources bestow to growing bioeconomies. Oligosaccharides are ...
An Overview of the Metabolically Engineered Strains and Innovative Processes Used for the Value Addition of Biomass Derived Xylose to Xylitol and Xylonic Acid

Sundar, M S L; Nampoothiri, K M (Elsevier, 2022-02)

Xylose, the most abundant pentose sugar of the hemicellulosic fraction of lignocellulosic biomass, has to be utilized rationally for the commercial viability of biorefineries. An effective pre-treatment strategy for the ...
Fluorescent Oraganic Smart Materials:Design,Synthesis and Photophysics

Naeem, K.C (Chemical Science and Technology Division,National Institute for Interdisciplinary Science and Technology(CSIR),Thiruvananthapuram, 2021-08)
Scalable Preparation of Graphene from Graphite Ore via Mechano-chemical Ball Milling

Nair, A S; Nallusamy, V; Jayasankar, K; Sreejakumari, S S (Taylor & Francis, 2022-01-02)

Mechanical exfoliation can generate graphene, but a consistent and scalable preparation of few-layer graphene (FLG) continues to be a challenge. We employed a mechanochemical milling technique to achieve maximum shear and ...

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