Ultrasensitive detection enabled by nonlinear magnetization of nanomagnetic labels
- Argonne National Lab. (ANL), Argonne, IL (United States); Moscow Institute of Physics and Technology, Moscow Region (Russia); Prokhorov General Physics Institute of the Russian Academy of Sciences, Moscow (Russia)
- Prokhorov General Physics Institute of the Russian Academy of Sciences, Moscow (Russia)
- Moscow Institute of Physics and Technology, Moscow (Russia)
- Argonne National Lab. (ANL), Argonne, IL (United States)
- Argonne National Lab. (ANL), Argonne, IL (United States); National Univ. of Science and Technology (MISiS), Moscow (Russia)
The magnetically soft, disk-shaped particles reveal a strong nonlinearity of the magnetization process due to irreversible transitions from the spin vortex to single-domain configuration, enabling their ultrasensitive detection in high-background environments.
- Research Organization:
- Argonne National Lab. (ANL), Argonne, IL (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22). Materials Sciences & Engineering Division; Russian Science Foundation; Ministry of Education and Science of the Russian Federation
- Grant/Contract Number:
- AC02-06CH11357
- OSTI ID:
- 1466378
- Journal Information:
- Nanoscale, Journal Name: Nanoscale Journal Issue: 24 Vol. 10; ISSN NANOHL; ISSN 2040-3364
- Publisher:
- Royal Society of ChemistryCopyright Statement
- Country of Publication:
- United States
- Language:
- English
Similar Records
                        
                        
                            
                        
                            
                                
                                
                                    Ferromagnetic particles as ultra-sensitive non-linear response labels for magnetic particles imaging (MPI) and sensing applications
                                
                                
Ferromagnetic particles as ultra-sensitive non-linear response labels for magnetic particles imaging (MPI) and sensing applications
Manipulation of magnetic state in nanostructures by perpendicular anisotropy and magnetic field
                
                                    Patent
                                    ·
                                    Mon Jan 25 23:00:00 EST 2021
                                    
                                    ·
                                    OSTI ID:1805429
                                
                                
                                        
                                            
                                                
                                                
                                            
                                                
                                                
                                            
                                                
                                                
                                            
                                            +1 more
                                        
                                
                                                
                                
                            
                        
                            
                                Ferromagnetic particles as ultra-sensitive non-linear response labels for magnetic particles imaging (MPI) and sensing applications
                                    Patent
                                    ·
                                    Tue Sep 12 00:00:00 EDT 2023
                                    
                                    ·
                                    OSTI ID:2222327
                                
                                
                                        
                                            
                                                
                                                
                                            
                                                
                                                
                                            
                                                
                                                
                                            
                                            +1 more
                                        
                                
                                                
                                
                            
                        
                            
                                Manipulation of magnetic state in nanostructures by perpendicular anisotropy and magnetic field
                                    Journal Article
                                    ·
                                    Sat Jun 28 00:00:00 EDT 2014
                                    · Journal of Applied Physics
                                    ·
                                    OSTI ID:22304496
                                
                                
                                        
                                            
                                                
                                                
                                            
                                                
                                                
                                            
                                                
                                                
                                            
                                            +4 more
                                        
                                
                                                
                                
                            
                        
                            
                        
                            
                        
                            
                        
                            
                        
                            
                        
                            
                        
                            
                        
                            
                        
                            
                        
                            
                        
                            
                                                    
                    