Alberto Pardo, Susana Yáñez, Yolanda Piñeiro, Ramón Iglesias-Rey, Abeer Al-Modlej, Silvia Barbosa, José Rivas, Pablo Taboada.Origin and Shell-Driven Optimization of the Heating Power in Core/Shell Bimagnetic Nanoparticles. Jochen Litterst, Elisa Baggio-Saitovitch, Manh-Huong Phan, Hariharan Srikanth. Lavorato, Raja Das, Yutao Xing, Joshua Robles, F. Synthesis, Characterization, and Evaluation of Superparamagnetic Doped Ferrites as Potential Therapeutic Nanotools. Parak, Silvia Barbosa, Pablo del Pino, Pablo Taboada. Alberto Pardo, Beatriz Pelaz, Juan Gallo, Manuel Bañobre-López, Wolfgang J.Controlling Magnetization Reversal and Hyperthermia Efficiency in Core–Shell Iron–Iron Oxide Magnetic Nanoparticles by Tuning the Interphase Coupling. ACS Applied Materials & Interfaces 2020, 12 Tailoring the Design of a Lanthanide Complex/Magnetic Ferrite Nanocomposite for Efficient Photoluminescence and Magnetic Hyperthermia Performance. Anindita Das, Sonali Mohanty, Ravi Kumar, Bijoy K.Magnetic Nanocomposite Hydrogels for Tissue Engineering: Design Concepts and Remote Actuation Strategies to Control Cell Fate. Alberto Pardo, Manuel Gómez-Florit, Silvia Barbosa, Pablo Taboada, Rui M.Colloidal Stability and Concentration Effects on Nanoparticle Heat Delivery for Magnetic Fluid Hyperthermia. Vanessa Pilati, Guilherme Gomide, Rafael Cabreira Gomes, Gerardo F.ACS Applied Materials & Interfaces 2021, 13 A Detailed Investigation of the Onion Structure of Exchanged Coupled Magnetic Fe3−δ Nanoparticles. Kevin Sartori, Anamaria Musat, Fadi Choueikani, Jean-Marc Grenèche, Simon Hettler, Peter Bencok, Sylvie Begin-Colin, Paul Steadman, Raul Arenal, Benoit P.Shaping Up Zn-Doped Magnetite Nanoparticles from Mono- and Bimetallic Oleates: The Impact of Zn Content, Fe Vacancies, and Morphology on Magnetic Hyperthermia Performance. Garitaonandia, Iñaki Orue, Maite Insausti. Luisa Fdez-Gubieda, Ainara Castellanos-Rubio, José S. Idoia Castellanos-Rubio, Oihane Arriortua, Lourdes Marcano, Irati Rodrigo, Daniela Iglesias-Rojas, Ander Barón, Ane Olazagoitia-Garmendia, Luca Olivi, Fernando Plazaola, M.Photosensitizer-Functionalized Magnetic Nanoparticles for MRI/NIR-Mediated Photothermal Therapy of Gastric Cancer. Zhoufeng Deng, Guanglei Qiao, Lijun Ma, Qian Zhang, Ping Zhang, Daxiang Cui.The Journal of Physical Chemistry C 2022, 126 Nanoparticle Size Distribution and Surface Effects on the Thermal Dependence of Magnetic Anisotropy. Guilherme Gomide, Rafael Cabreira Gomes, Márcio Gomes Viana, Alex Fabiano Cortez Campos, Renata Aquino, Alberto López-Ortega, Régine Perzynski, Jérôme Depeyrot.This article is cited by 81 publications. Hence, we provide a guide on how to characterize the magnetic anisotropy of core–shell magnetic nanoparticles, model the expected heat loss, and thereby synthesize tuned nanoparticles for a particular biomedical application. The experimental results confirm that this framework predicts the hysteretic heating loss correctly when including nonlinear effects in an effective susceptibility. A theoretical framework to include the crystal anisotropy contribution of the Co ferrite phase to the nanoparticle’s total anisotropy is developed. We show that core–shell nanoparticles combining a soft (Mn ferrite) and a hard (Co ferrite) magnetic material form a system in which the effective magnetic anisotropy can be easily tuned independently of the nanoparticle size. Often, the biomedical hyperthermia application limits flexibility in settings of many parameters (e.g., nanoparticle size and mobility, field strength, and frequency). The maximal heat release from magnetic nanoparticles to the environment depends on intrinsic properties of magnetic nanoparticles (e.g., size, magnetization, and magnetic anisotropy) and extrinsic properties of the applied fields (e.g., frequency and field strength). This study provides a guide to maximizing hysteretic loss by matching the design and synthesis of superparamagnetic nanoparticles to the desired hyperthermia application.
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