Obtaining titanium dioxide nanoparticles with spherical shape and antimicrobial properties using M. citrifolia leaves extract by hydrothermal method

Muthusubramanian, Shanmugam; Bama, K; Bhavani, M.; Jegatheeswaran, Sinthuran; Ambika, Subramanian; Sangili, Arumugam; Nithya, P.; Sumathi, R

doi:10.1016/j.jphotobiol.2017.05.003

Cited by 133 publications

(8 citation statements)

References 14 publications

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“…Dussossoy et al, 2014 as well as Motshakeri and Ghazali (2015) found that NJ possesses antioxidant and anti-inflammatory properties. According to Deng, West, & Jensen, 2010, the commercialization of noni components as a herbal food and dietary supplement made possible their increasing availability worldwide for numerous noni products not only in the food industry, but also in various fields of medicine, pharmacy, biotechnology, and even materials science and nanotechnology (Suman et al, 2014;Sundrarajan et al, 2017).…”

Section: Introductionmentioning

confidence: 99%

Properties and Applications of Morinda citrifolia (Noni): A Review

Almeida

Oliveira

Hotza

2019

Comp Rev Food Sci Food Safe

108

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Morinda citrifolia commonly known as noni is a perennial plant originating in Southeast Asia, consumed over 2000 years. Due to its versatility of adaptation and use of the structures of the plant for different therapeutic purposes, noni attracted the attention of researchers from the pharmaceutical and food industry. Chemical and nutritional analyzes already performed in M. citrifolia reveal the existence of more than 200 phytochemical substances with bioactive properties such as acids, alcohols, phenols, saccharides, anthraquinones, carotenoids, esters, triterpenoids, flavonoids, glycosides, lactones, iridoids, ketones, lactones, lignans, nucleosides, triterpenides, sterols, and aromatic compounds. The high nutritional value of M. citrifolia may induce therapeutic effects, including antimicrobial and antioxidant properties. The main industrial products from this plant are beverages (juice drinks), powders (from dried fruits), oil (from seeds), and leaf powders. Biological and phytotherapeutic applications of M. citrifolia are promising, but more extensive studies are still required. Thus, this review aims to gather updated and comprehensive information on Morinda citrifolia, discussing its traditional use, biochemical, phytotherapics, and toxicological properties, as well as the recent advances in the processing and standardization of products derived from noni fruit.

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Section: Introductionmentioning

confidence: 99%

Properties and Applications of Morinda citrifolia (Noni): A Review

Almeida

Oliveira

Hotza

2019

Comp Rev Food Sci Food Safe

108

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“…In work [55], the authors have synthesized titanium dioxide nanoparticles by an improved hydrothermal method using Morinda citrifolia leaf extract. 50 ml of M. citrifolia leaf extract was added to 0.1 M TiCl4 solution.…”

Section: «Green» Methodsmentioning

confidence: 99%

Methods of Titanium Dioxide Synthesis (Review)

Mironyuk

Soltys

Tatarchuk

et al. 2020

Phys. Chem. Solid St.

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TiO2-based nanomaterials are attracting much attention in many areas, such as photocatalysis, photoelectricity, probing, electrochromism, photochromism, etc. They are widely used in paints, polymers, sunscreens, and toothpaste. There are various ways of synthesis that affect the size, shape, and crystallinity of TiO2 nanoparticles. The main methods of obtaining titanium dioxide (with the structure of anatase, rutile or brookite) in the form of spheres, rods, fibers, and tubes include: sol-gel technology, hydrothermal and solvothermal methods, microwave method involving high-frequency electromagnetic waves, template method, electrodeposition, a sonochemical method using ultrasound, chemical and physical vapor deposition, "green" methods, etc. This literature review presents modern scientific results on the production of TiO2 nanoparticles by various methods.

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“…Due to its interesting optical, electrical and magnetic properties, TiO2 has found intensified implementation in solar cells, heterogeneous photocatalysts for environmental remediation, cosmetics and skin care products for the protection against UV rays, paints, food colorants, toothpastes and even in chemical sensors [80,81]. The TiO2 nanoparticles possess a large surface area, excellent surface morphology, non-toxicity and excellent bio-related activity with a myriad range of bacterial species [82]. The so far explored synthetic protocols of attaining TiO2 nanoparticles have successfully displayed the facile control over the crystalline structure of the as-synthesized TiO2 which ultimately ends up in tuning the properties of TiO2 nanoparticles by varying the crystalline structure and size.…”

Section: Tio2 Npsmentioning

confidence: 99%

“…The recent investigations reported in the field of green synthesis of TiO2 using the plant extracts have produced TiO2 nanoparticles with well defined morphology, size, monodispersed size distribution and simultaneous in a cost-effective mode compared to chemical synthetic methods [82]. As extracts derived from various parts of the plant like leaves, barks, flowers, root, seeds, fruits and flowers exhibit their capacity as a potential reducing and capping agents [83,84].…”

Section: Tio2 Npsmentioning

confidence: 99%

Bioinspired Metal Nanoparticles for Microbicidal Activity

Anusuyadevi

Subramaniyam

2021

Materials Research Foundations

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The broad reception for nanotechnology is due to their appreciable size and versatile applications in the interdisciplinary areas. In this modern era one of the major problems is microorganisms possessing antibiotic resistance, nanoparticles (NPs) are a lucrative option to solve this. In materials science, “green synthesis” has gained extensive attention as a reliable, sustainable, and eco-friendly protocol for synthesizing a wide range of materials, especially metals, and metal oxides nanomaterials, hybrid materials and bioinspired materials. As such, green synthesis is regarded as an important tool to reduce the destructive effects associated with the traditional methods for synthesis of nanoparticles commonly utilized in laboratory and industry. Bio-inspired NPs held edges over conventionally synthesized nanoparticles due to their low cost, easy synthesis and low toxicity. This chapter elaborates the developments on the biosynthesis of NPs using natural extracts with particular emphasis on their application as microbiocidal agents. This chapter has very specifically dealt with coinage metals such as Cu, Ag, Au due to their significance of antimicrobial activities. Succeeding, reported the developments in the synthetic methodologies of metal-oxide (Titanium dioxide, TiO2) nanoparticles using novel plant extracts with high medicinal value and their corresponding ability to degrade bacterial pathogens through advanced oxidation process (AOPs) based on heterogeneous photocatalysis.

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Obtaining titanium dioxide nanoparticles with spherical shape and antimicrobial properties using M. citrifolia leaves extract by hydrothermal method

Cited by 133 publications

References 14 publications

Properties and Applications of Morinda citrifolia (Noni): A Review

Properties and Applications of Morinda citrifolia (Noni): A Review

Methods of Titanium Dioxide Synthesis (Review)

Bioinspired Metal Nanoparticles for Microbicidal Activity

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