Hydrothermal synthesis of needle-shaped manganese oxide nanoparticle for superior adsorption of thallium(I): characterization, performance, and mechanism study

Ren, Zhichang; Wu, Weiwen; Yu, Ling; Yu, Yang

doi:10.1007/s11356-019-06659-w

Cited by 9 publications

(1 citation statement)

References 30 publications

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“…Wang et al [55] prepared α-MnO 2 , γ-MnOOH, and Mn 3 O 4 nanomaterials using manganese acetate and NaOH at 180°C for different duration of 3, 11, and 24 hr. Needle-shaped manganese oxide nanoparticle having high surface area and porous structure was prepared via one-step hydrothermal approach using KMnO 4 and H 2 SO 4 [56]. Furthermore, the temperature involved in the hydrothermal reactions determines the crystal structure and influences the process of crystal growth, higher crystallinity is attained by increasing the reaction temperature.…”

Section: Chemical Approachmentioning

confidence: 99%

Review on Medical Applications of Manganese Oxide (Mn2+, Mn3+, and Mn4+) Magnetic Nanoparticles

Manavalan,

Enoch,

Volegov

et al. 2024

Journal of Nanomaterials

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Apart from our imagination, the nanotechnology industry is rapidly growing and promises that the substantial changes that will have significant economic and scientific impacts be applicable to a wide range of areas, such as aerospace engineering, nanoelectronics, environmental remediation, and medical healthcare. In the medical field, magnetic materials play vital roles such as magnetic resonance imaging (MRI), hyperthermia, and magnetic drug delivery. Among them, manganese oxide garnered great interest in biomedical applications due to its different oxidation states (Mn2+, Mn3+, and Mn4+). Manganese oxide nanostructures are widely explored for medical applications due to their availability, diverse morphologies, and tunable magnetic properties. In this review, cogent contributions of manganese oxides in medical applications are summarized. The crystalline structure and oxidation states of Mn oxides are highlighted. The synthesis approaches of Mn-based nanoparticles are outlined. The important medical applications of manganese-based nanoparticles like magnetic hyperthermia, MRI, and drug delivery are summarized. This review is conducted to cover the future impact of MnOx in diagnostic and therapeutic applications.

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Section: Chemical Approachmentioning

confidence: 99%

Review on Medical Applications of Manganese Oxide (Mn2+, Mn3+, and Mn4+) Magnetic Nanoparticles

Manavalan,

Enoch,

Volegov

et al. 2024

Journal of Nanomaterials

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Which is Better for Nanomedicines: Nanocatalysts or Single‐Atom Catalysts?

Zhao

Zhang

Yang

et al. 2020

Adv Healthcare Materials

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With the rapid advancements in nanotechnology and materials science, numerous nanomaterials have been used as catalysts for nanomedical applications. Their design and modification according to the microenvironment of diseases have been shown to achieve effective treatment. Chemists are in pursuit of nanocatalysts that are more efficient, controllable, and less toxic by developing innovative synthetic technologies and improving existing ones. Recently, single-atom catalysts (SACs) with excellent catalytic activity and high selectivity have attracted increasing attention because of their accurate design as nanomaterials at the atomic level, thereby highlighting their potential for nanomedical applications. In this review, the recent advances in nanocatalysts and SACs are briefly summarized according to their synthesis, characterizations, catalytic mechanisms, and nanomedical applications. The opportunities and future scope for their development and the issues and challenges for their application as nanomedicine are also discussed. As far as it is known, the review is the systematic comparison of nanocatalysts and SACs, especially in the field of nanomedicine, which has promoted the development of nanocatalytic medicine.

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Sequestration and oxidation of heavy metals mediated by Mn(II) oxidizing microorganisms in the aquatic environment

Huang

Huangfu

et al. 2023

Chemosphere

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Hydrothermal synthesis of needle-shaped manganese oxide nanoparticle for superior adsorption of thallium(I): characterization, performance, and mechanism study

Cited by 9 publications

References 30 publications

Review on Medical Applications of Manganese Oxide (Mn2+, Mn3+, and Mn4+) Magnetic Nanoparticles

Review on Medical Applications of Manganese Oxide (Mn2+, Mn3+, and Mn4+) Magnetic Nanoparticles

Which is Better for Nanomedicines: Nanocatalysts or Single‐Atom Catalysts?

Sequestration and oxidation of heavy metals mediated by Mn(II) oxidizing microorganisms in the aquatic environment

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