Journal ArticleDOI
Effect of initial pH and temperature of iron salt solutions on formation of magnetite nanoparticles
TLDR
In this paper, the effect of initial pH and temperature of iron salt solutions on formation of magnetite (Fe3O4) nanoparticles during co-precipitation was reported.About:
This article is published in Materials Chemistry and Physics.The article was published on 2007-05-15. It has received 287 citations till now. The article focuses on the topics: Magnetite & Ferric.read more
Citations
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Journal ArticleDOI
Functionalisation of nanoparticles for biomedical applications
TL;DR: Nanoparticles with cores composed of inorganic materials such as noble, magnetic metals, their alloys and oxides, and semiconductors have been most studied and have vast potential for application in many different areas of biomedicine.
Journal ArticleDOI
Synthesis and characterization of magnetite nanoparticles via the chemical co-precipitation method
Karat Petcharoen,Anuvat Sirivat +1 more
TL;DR: In this article, the size of the magnetite nanoparticles was carefully controlled by varying the reaction temperature and through surface modification, which significantly affected the particle size, the electrical conductivity, and the magnetic properties.
Journal ArticleDOI
Magnetic magnetite (Fe3O4) nanoparticle synthesis and applications for lead (Pb2+) and chromium (Cr6+) removal from water.
TL;DR: Fe3O4 nanoparticles are promising potential adsorbents and exhibited remarkable reusability for metal ions removal in water and wastewater treatment.
Journal ArticleDOI
Room Temperature Co-Precipitation Synthesis of Magnetite Nanoparticles in a Large pH Window with Different Bases
TL;DR: Magnetite nanoparticles (Fe3O4) represent the most promising materials in medical applications and are incorporated into mesoporous materials to form a hybrid support with the consequent reduction of magnetization saturation to favor high-drug or enzyme loading.
Journal ArticleDOI
Review on thermal properties of nanofluids: Recent developments.
S. A. Angayarkanni,John Philip +1 more
TL;DR: The preparation of nanofluids by various techniques, methods of stabilization, stability measurement techniques, thermal conductivity and heat capacity studies, proposed mechanisms of heat transport, theoretical models on thermal Conductivity, factors influencing k and the effect of nanoinclusions in PCM are discussed in this review.
References
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Transactions of the Indian Institute of Metals
TL;DR: The Indian Institute of Metals is devoted to the publication of selected reviews on contemporary topics and original research articles that contribute to the advancement of ferrous and non-ferrous process metallurgy.
Journal ArticleDOI
Microchemical and microstructural studies in a PTA weld overlay of Ni–Cr–Si–B alloy on AISI 304L stainless steel
TL;DR: In this article, the microchemical and microstructural modifications that take place during the fabrication process of Ni-Cr-Si-B alloy were studied with respect to interface integrity and dilution, type, morphology and distribution of secondary phases in the coating.
Journal ArticleDOI
A tunable optical filter
TL;DR: In this article, a tunable optical filter for selecting different bands of wavelength in the UV, visible and IR regions is presented, which consists of a ferrofluid-based emulsion cell (emulsion sandwiched between two transparent sheets), a miniature solenoid and a variable direct current source.
Book
Handbook of case histories in failure analysis
TL;DR: More than 120 expert failure analysis case histories from industries including automotive, aerospace, utilities, oil and gas, petrochemical, biomedical, ground transportation, off-highway vehicles, and more are presented in this paper.
Journal ArticleDOI
Experimental evidence for reversible zippering of chains in magnetic nanofluids under external magnetic fields.
TL;DR: Interaction energy calculations show a decrease in the energy of the system due to dipolar interactions at different critical fields confirming the lowering of theSystem energy through lateral coalescence.
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