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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Towards a better understanding of the role of Fe cycling in soil for carbon stabilization and degradation
Xuxin Song,Pei-Wen Wang,L. Van Zwieten,Nanthi Bolan,Hailong Wang,Xiaomin Li,Kuan Cheng,Yang Yang,Milan Wang,Tongxu Liu,Fangbai Li +10 more
TL;DR: In this article , the pathways of Fe mineral-associated soil organic carbon (Fe-SOC) formation and decomposition, and summarize the Fe-mediated biogeochemical, including redox reactions, and physical processes that control organic carbon cycling.
Journal ArticleDOI
Ultrasonic-assisted synthesis of magnetite based MRI contrast agent using cysteine as the biocapping coating
Reza Ahmadi,Mahrooz Malek,Hamid Reza Madaah Hosseini,Mohammad Ali Shokrgozar,Mohammad Ali Oghabian,Afshin Masoudi,Ning Gu,Yu Zhang +7 more
TL;DR: In this article, a biomolecule-assisted solution-phase approach under ultrasonic irradiation was used as the capping agent in the solution, and the results showed that cysteine could be an efficient biocapping agent in producing Fe3O4 nanoparticles.
Journal ArticleDOI
Al/Fe Mineral Controls on Soil Organic Carbon Stock Across Tibetan Alpine Grasslands
Journal ArticleDOI
Synthesis of magnetite nano-particles by reverse co-precipitation
TL;DR: In this article, the effect of DEG on the nano-particle characteristics was investigated by XRD, FE-SEM, FTIR and VSM techniques and it was concluded that the composition of magnetite did not change, however the mean crystallite size reduced from 10 to 5 nm.
Journal ArticleDOI
Progress on suspended nanostructured engineering materials powered solar distillation- a review
Siva Ram Akkala,Ajay Kumar Kaviti,Thirugnanasambantham Arunkumar,Vineet Singh Sikarwar,Vineet Singh Sikarwar,Vineet Singh Sikarwar +5 more
TL;DR: In this article, the authors have discussed basic concepts such as working principle of nanofluid, heat transfer in nano-drone, and different preparation methods to bring the readers closer to the present scenario of suspended nanostructured engineering materials for solar distillation.
References
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Book
Introduction to Magnetic Materials
B. D. Cullity,C. D. Graham +1 more
TL;DR: In this paper, the authors present materials at the practical rather than theoretical level, allowing for a physical, quantitative, measurement-based understanding of magnetism among readers, be they professional engineers or graduate-level students.
Journal ArticleDOI
Ultra-large-scale syntheses of monodisperse nanocrystals.
Jongnam Park,Kwangjin An,Yosun Hwang,Je-Geun Park,Han-Jin Noh,Jae Young Kim,Jae-Hoon Park,Nong-Moon Hwang,Taeghwan Hyeon +8 more
TL;DR: This work is able to synthesize as much as 40 g of monodisperse nanocrystals in a single reaction, without a size-sorting process, and the particle size could be controlled simply by varying the experimental conditions.
Journal ArticleDOI
Monodisperse MFe2O4 (M = Fe, Co, Mn) Nanoparticles
Shouheng Sun,Hao Zeng,David B. Robinson,Simone Raoux,Philip M. Rice,Shan X. Wang,Guanxiong Li +6 more
TL;DR: As-synthesized iron oxide nanoparticles have a cubic spinel structure as characterized by HRTEM, SAED, and XRD and can be transformed into hydrophilic ones by adding bipolar surfactants, and aqueous nanoparticle dispersion is readily made.
PatentDOI
Molecular ruler for scaling down nanostructures
Paul S. Weiss,Anat Hatzor +1 more
TL;DR: A method of constructing <30-nanometer structures in close proximity with precise spacings is presented that uses the step-by-step application of organic molecules and metal ions as size-controlled resists on predetermined patterns, such as those formed by electron-beam lithography.
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