CTAB enabled microwave-hydrothermal assisted mesoporous Zn-doped hydroxyapatite nanorods synthesis using bio-waste Nodipecten nodosus scallop for biomedical implant applications

Karunakaran, Gopalu; Cho, Eun‐Bum; Kumar, G. Suresh; Kolesnikov, Еvgeny; Govindaraj, Sudha Kattakgoundar; Mariyappan, Kowsalya; Boobalan, Selvakumar

doi:10.1016/j.envres.2022.114683

Cited by 12 publications

(6 citation statements)

References 44 publications

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“…Ag-doped hydroxyapatite was doped with higger15% in biomedical applications. [23][24][25][26][27][28] Because of its small size, FTIR spectroscopy has limitations, and its sampling chamber may have multiple drawbacks.Mounted objects may obstruct the infrared beam. Usually, only small items, such as rings, are able to be assessed.It might not be possible to get an accurate result because many materials absorb infrared light completely.…”

Section: Discussionmentioning

confidence: 99%

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Synthesis and Comparison of Chemical Changes for Novel Silver Substituted Hydroxyapatite using Fourier Transform InfraRed Rays

Tamizharasan,

Ramakrishnan

2024

E3S Web Conf.

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The aim of the study is to synthesize and compare the chemical changes using FTIR for silver substituted hydroxyapatite. Different types of silver substituted hydroxyapatite are used. Ammonium hydroxide solution is combined with calcium nitrate tetrahydrate (Ca(NO3)2·4H2O), silver chloride hexahydrate (AgCl2.6H2O), diammonium hydrogen phosphate ((NH4)2HPO4), and ammonium hydroxide (HN4OH) solutions. The precipitation method was carried out using the ultrasonic. With the use of clinclac.com, the total sample size was determined for the silver substituted data (N=4), alpha error of 0.05, G power of 80%, enrollment ratio of 0:1, confidence interval of 95%, and total sample size of 4. There is a statistical significance existence, P=0.004, (p<0.05).This shows that there is a statistical significant difference between the two groups considered in this study. When compared to other percentages, 10% of silver substituted hydroxyapatite exhibits better properties. It is concluded that the 10% of silver doped hydroxyapatite is more efficient and exhibits better properties than other substitutions. It can be very used in bone regeneration, structural strength and dental implants.

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Section: Discussionmentioning

confidence: 99%

“…By modulating the beam so that various combinations of frequencies are compressed within a brief period of time, the second data point is obtained. [7,8]. In the last five years (2018-2022), a lot of research has been done on the subject of chemical changes for silver substituted hydroxyapatite using FTIR.…”

Section: Introductionmentioning

confidence: 99%

Synthesis and Comparison of Chemical Changes for Novel Silver Substituted Hydroxyapatite using Fourier Transform InfraRed Rays

Tamizharasan,

Ramakrishnan

2024

E3S Web Conf.

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“…Hence, the optimum solution to obtain this goal was to alter the structure of HA by doping metal or non-metal ions, or even their composites. The inclusion of nanoscopic trace elements into HA can lead to modifications in crystallinity, lattice, and dispersal kinetics and improve mechanical properties and biological activity [7,8].…”

Section: Introductionmentioning

confidence: 99%

Latest Research of Doped Hydroxyapatite for Bone Tissue Engineering

Radulescu,

Vasile,

Andronescu

et al. 2023

IJMS

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Bone tissue engineering has attracted great interest in the last few years, as the frequency of tissue-damaging or degenerative diseases has increased exponentially. To obtain an ideal treatment solution, researchers have focused on the development of optimum biomaterials to be applied for the enhancement of bioactivity and the regeneration process, which are necessary to support the proper healing process of osseous tissues. In this regard, hydroxyapatite (HA) has been the most widely used material in the biomedical field due to its great biocompatibility and similarity with the native apatite from the human bone. However, HA still presents some deficiencies related to its mechanical properties, which are essential for HA to be applied in load-bearing applications. Bioactivity is another vital property of HA and is necessary to further improve regeneration and antibacterial activity. These drawbacks can be solved by doping the material with trace elements, adapting the properties of the material, and, finally, sustaining bone regeneration without the occurrence of implant failure. Considering these aspects, in this review, we have presented some general information about HA properties, synthesis methods, applications, and the necessity for the addition of doping ions into its structure. Also, we have presented their influence on the properties of HA, as well as the latest applications of doped materials in the biomedical field.

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“…Thus, widespread knowledge and financial investment have been directed towards the development of advanced and versatile applications for newly synthesized porous NMs [5][6][7]13,14]. Due to their innovative properties, porous nanomaterials in the form of silica- [15], carbon- [16][17][18][19], and noble/non-noblemetal-based [20][21][22][23][24] nanomaterials have been intelligently engineered for a wide range of uses, including catalysis [25][26][27][28][29][30], energy conversion and storage [31][32][33][34][35], biosensors [36][37][38][39][40][41][42][43][44][45], antibacterial [46], drug delivery [47], and gas uptake [48].…”

Section: Introductionmentioning

confidence: 99%

Recent Developments on the Catalytic and Biosensing Applications of Porous Nanomaterials

Pal¹,

Chakraborty

Cho

et al. 2023

Nanomaterials

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Nanoscopic materials have demonstrated a versatile role in almost every emerging field of research. Nanomaterials have come to be one of the most important fields of advanced research today due to its controllable particle size in the nanoscale range, capacity to adopt diverse forms and morphologies, high surface area, and involvement of transition and non-transition metals. With the introduction of porosity, nanomaterials have become a more promising candidate than their bulk counterparts in catalysis, biomedicine, drug delivery, and other areas. This review intends to compile a self-contained set of papers related to new synthesis methods and versatile applications of porous nanomaterials that can give a realistic picture of current state-of-the-art research, especially for catalysis and sensor area. Especially, we cover various surface functionalization strategies by improving accessibility and mass transfer limitation of catalytic applications for wide variety of materials, including organic and inorganic materials (metals/metal oxides) with covalent porous organic (COFs) and inorganic (silica/carbon) frameworks, constituting solid backgrounds on porous materials.

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CTAB enabled microwave-hydrothermal assisted mesoporous Zn-doped hydroxyapatite nanorods synthesis using bio-waste Nodipecten nodosus scallop for biomedical implant applications

Cited by 12 publications

References 44 publications

Synthesis and Comparison of Chemical Changes for Novel Silver Substituted Hydroxyapatite using Fourier Transform InfraRed Rays

Synthesis and Comparison of Chemical Changes for Novel Silver Substituted Hydroxyapatite using Fourier Transform InfraRed Rays

Latest Research of Doped Hydroxyapatite for Bone Tissue Engineering

Recent Developments on the Catalytic and Biosensing Applications of Porous Nanomaterials

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