Abstract
In this chapter, we make the very first attempt to apply concepts of curvilinear magnetism to the active research field of magnetic soft actuators and, in particular, magnetic soft robots. Specifically, we describe the interplay between the mechanical and magnetic degrees of freedom in mechanically flexible materials. The discussion starts with the common approach based on the analysis of the balance of magnetic and mechanical forces and torques to describe the actuation behavior and performance of mechanically soft magnetic thin films, wires and ribbons. The framework of curvilinear magnetism is then applied to provide an intuitive physical picture of a complex behavior of actuators possessing a complex magnetic texture. This approach allows us to predict new effects with broken symmetry on bending and twisting of actuators. For instance, a selected handedness of the magnetization rotation within the magnetic texture can lead to the energetically preferable clockwise or counter-clockwise mechanical twist. Furthermore, the chapter covers the topic of mechanically extremely soft magnetic samples (spin chains and ribbons) where the magnetic texture can affect the shape of the actuator (enable permanent bends or twists) even without applied magnetic fields. These systems can be of use for prospective magnetic robotics at the nanoscale. In this respect, the magnetic texture can result in similar mechanical effects as typically realized using shape memory polymers. We hope that this chapter will stimulate active experimental research on the validation of these recent theoretical predictions and result in the development of new application scenarios, where the asymmetric motion of magnetic actuators is the key enabler.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Notes
- 1.
This assumption is valid for the majority of magnetic soft robots and soft actuators.
- 2.
Note, that the ruled surface is not necessary developable.
- 3.
Geometrical properties of surfaces are also described in Chap. 3.
- 4.
- 5.
Curvature of the chain at i-th node position is calculated as \(\kappa _i = |\boldsymbol{u}_{i+1} - \boldsymbol{u}_i|/a\). The geometry of curves is determined by the curvature \(\varkappa \) and torsion \(\tau \) which determine local bends and twists, respectively. For spin chains arranged along a planar curve, \(\tau \equiv 0\).
References
D.D. Sheka, A perspective on curvilinear magnetism. Appl. Phys. Lett. 118(23), 230502 (2021)
D. Makarov, O.M. Volkov, A. Kákay, O.V. Pylypovskyi, B. Budinská, O.V. Dobrovolskiy, New dimension in magnetism and superconductivity: 3D and curvilinear nano-architectures. Adv. Mater. 34, 2101758 (2022)
D.D. Sheka, O.V. Pylypovskyi, O.M. Volkov, K.V. Yershov, V.P. Kravchuk, D. Makarov, Fundamentals of curvilinear ferromagnetism: statics and dynamics of geometrically curved wires and narrow ribbons. Small 18, 2105219 (2022)
The soft touch of robots. Nat. Rev. Mater. 3(6), 71–71 (2018)
F. Schmitt, O. Piccin, L. Barbé, B. Bayle, Soft robots manufacturing: a review. Front. Robot. AI 5 (2018)
L. Hines, K. Petersen, G.Z. Lum, M. Sitti, Soft actuators for small-scale robotics. Adv. Mater. 29(13), 1603483 (2017)
F. Ni, D. Rojas, K. Tang, L. Cai, T. Asfour, A jumping robot using soft pneumatic actuator, in 2015 IEEE International Conference on Robotics and Automation (ICRA), May 2015, pp. 3154–3159
F. Giorgio-Serchi, A. Arienti, C. Laschi, Underwater soft-bodied pulsed-jet thrusters: actuator modeling and performance profiling. Int. J. Robot. Res. 35(11), 1308–1329 (2016)
A. Firouzeh, Y. Sun, H. Lee, J. Paik, Sensor and actuator integrated low-profile robotic origami, in 2013 IEEE/RSJ International Conference on Intelligent Robots and Systems, Nov. 2013, pp. 4937–4944
Y. Yang, Y. Chen, Novel design and 3D printing of variable stiffness robotic fingers based on shape memory polymer, in 2016 6th IEEE International Conference on Biomedical Robotics and Biomechatronics (BioRob), June 2016, pp. 195–200
A. Miriyev, K. Stack, H. Lipson, Soft material for soft actuators. Nat. Commun. 8(1), 596 (2017)
J.D. Carrico, K.J. Kim, K.K. Leang, 3D-printed ionic polymer-metal composite soft crawling robot, in 2017 IEEE International Conference on Robotics and Automation (ICRA), May 2017, pp. 4313–4320
M. Yamada, M. Kondo, J.i. Mamiya, Y. Yu, M. Kinoshita, C.J. Barrett, T. Ikeda, Photomobile polymer materials: towards light-driven plastic motors. Angewandte Chemie International Edition 47(27), 4986–4988 (2008)
P. Garstecki, P. Tierno, D.B. Weibel, F. Sagués, G.M. Whitesides, Propulsion of flexible polymer structures in a rotating magnetic field. J. Phys. Condens. Matter 21(20), 204110 (2009)
X. Wang, G. Mao, J. Ge, M. Drack, G.S. Cañón Bermúdez, D. Wirthl, R. Illing, T. Kosub, L. Bischoff, C. Wang, J. Fassbender, M. Kaltenbrunner, D. Makarov, Untethered and ultrafast soft-bodied robots. Commun. Mater. 1, 67 (2020)
S. Jeon, S. Kim, S. Ha, S. Lee, E. Kim, S.Y. Kim, S.H. Park, J.H. Jeon, S.W. Kim, C. Moon, B.J. Nelson, J.y. Kim, S.W. Yu, H. Choi, Magnetically actuated microrobots as a platform for stem cell transplantation. Sci. Robot. 4(30) (2019)
M. Medina-Sánchez, L. Schwarz, A.K. Meyer, F. Hebenstreit, O.G. Schmidt, Cellular cargo delivery: toward assisted fertilization by sperm-carrying micromotors. Nano Lett. 16, 555–561 (2016)
M. Cianchetti, C. Laschi, A. Menciassi, P. Dario, Biomedical applications of soft robotics. Nat. Rev. Mater. 3(6), 143–153 (2018)
S. Schuerle, A.P. Soleimany, T. Yeh, G.M. Anand, M. Häberli, H.E. Fleming, N. Mirkhani, F. Qiu, S. Hauert, X. Wang, B.J. Nelson, S.N. Bhatia, Synthetic and living micropropellers for convection-enhanced nanoparticle transport. Sci. Adv. 5(4), eaav4803 (2019)
B.J. Nelson, I.K. Kaliakatsos, J.J. Abbott, Microrobots for minimally invasive medicine. Annu. Rev. Biomed. Eng. 12, 55–85 (2010)
C. Hu, S. Pané, B.J. Nelson, Soft micro- and nanorobotics. Annu. Rev. Control Robot. Auton. Syst. 1, 53–75 (2018)
L. Zhang, J.J. Abbott, L. Dong, B.E. Kratochvil, D. Bell, B.J. Nelson, Artificial bacterial flagella: fabrication and magnetic control. Appl. Phys. Lett. 94(6), 064107 (2009)
W. Hu, G.Z. Lum, M. Mastrangeli, M. Sitti, Small-scale soft-bodied robot with multimodal locomotion. Nature 554(7690), 81–85 (2018)
G.Z. Lum, Z. Ye, X. Dong, H. Marvi, O. Erin, W. Hu, M. Sitti, Shape-programmable magnetic soft matter. Proc. Natl. Acad. Sci. 113(41), E6007–E6015 (2016)
J.C. Breger, C. Yoon, R. Xiao, H.R. Kwag, M.O. Wang, J.P. Fisher, T.D. Nguyen, D.H. Gracias, Self-folding thermo-magnetically responsive soft microgrippers. ACS Appl. Mater. Interfaces 7(5), 3398–3405 (2015)
S. Wu, Q. Ze, R. Zhang, N. Hu, Y. Cheng, F. Yang, R. Zhao, Symmetry-breaking actuation mechanism for soft robotics and active metamaterials. ACS Appl. Mater. Interfaces 11(44), 41649–41658 (2019)
S. Qi, H. Guo, J. Fu, Y. Xie, M. Zhu, M. Yu, 3D printed shape-programmable magneto-active soft matter for biomimetic applications. Compos. Sci. Technol. 188, 107973 (2020)
Q. Ze, X. Kuang, S. Wu, J. Wong, S.M. Montgomery, R. Zhang, J.M. Kovitz, F. Yang, H.J. Qi, R. Zhao, Magnetic shape memory polymers with integrated multifunctional shape manipulation. Adv. Mater. 32(4), 1906657 (2020)
H.W. Huang, M.S. Sakar, A.J. Petruska, S. Pané, B.J. Nelson, Soft micromachines with programmable motility and morphology. Nat. Commun. 7, 12263 (2016)
Y. Kim, H. Yuk, R. Zhao, S.A. Chester, X. Zhao, Printing ferromagnetic domains for untethered fast-transforming soft materials. Nature 558(7709), 274–279 (2018)
J. Tang, C. Yao, Z. Gu, S. Jung, D. Luo, D. Yang, Super-soft and super-elastic DNA robot with magnetically driven navigational locomotion for cell delivery in confined space. Angewandte Chemie International Edition 59(6), 2490–2495 (2020)
X. Liu, Y. Yang, M.E. Inda, S. Lin, J. Wu, Y. Kim, X. Chen, D. Ma, T.K. Lu, X. Zhao, Magnetic living hydrogels for intestinal localization, retention, and diagnosis. Adv. Funct. Mater. 31(27), 2010918 (2021)
K. Liu, X. Pan, L. Chen, L. Huang, Y. Ni, J. Liu, S. Cao, H. Wang, Ultrasoft self-healing nanoparticle-hydrogel composites with conductive and magnetic properties. ACS Sustain. Chem. Eng. 6(5), 6395–6403 (2018)
V.K. Venkiteswaran, D.K. Tan, S. Misra, Tandem actuation of legged locomotion and grasping manipulation in soft robots using magnetic fields. Extreme Mech. Lett. 41, 101023 (2020)
J. Tang, B. Sun, Q. Yin, M. Yang, J. Hu, T. Wang, 3D printable, tough, magnetic hydrogels with programmed magnetization for fast actuation. J. Mater. Chem. B 9(44), 9183–9190 (2021)
H. Lu, M. Zhang, Y. Yang, Q. Huang, T. Fukuda, Z. Wang, Y. Shen, A bioinspired multilegged soft millirobot that functions in both dry and wet conditions. Nat. Commun. 9(1), 3944 (2018)
M. Ha, G.S. Cañón Bermúdez, J.A.C. Liu, E.S.O. Mata, B.A. Evans, J.B. Tracy, D. Makarov, Reconfigurable magnetic origami actuators with on-board sensing for guided assembly. Adv. Mater. 33(25), 2008751 (2021)
M.M. Schmauch, S.R. Mishra, B.A. Evans, O.D. Velev, J.B. Tracy, Chained iron microparticles for directionally controlled actuation of soft robots. ACS Appl. Mater. Interfaces 9(13), 11895–11901 (2017)
B. Jang, E. Gutman, N. Stucki, B.F. Seitz, P.D. Wendel-García, T. Newton, J. Pokki, O. Ergeneman, S. Pané, Y. Or, B.J. Nelson, Undulatory locomotion of magnetic multilink nanoswimmers. Nano Lett. 15(7), 4829–4833 (2015)
H.J. Chung, A.M. Parsons, L. Zheng, Magnetically controlled soft robotics utilizing elastomers and gels in actuation: a review. Adv. Intell. Syst. 3(3), 2000186 (2021)
Z. Liu, Z. Feng, H. Yan, X. Wang, X. Zhou, P. Qin, H. Guo, R. Yu, C. Jiang, Antiferromagnetic piezospintronics. Adv. Electron. Mater. 5(7), 1900176 (2019)
V.K. Venkiteswaran, L.F.P. Samaniego, J. Sikorski, S. Misra, Bio-inspired terrestrial motion of magnetic soft millirobots. IEEE Robot. Autom. Lett. 4(2), 1753–1759 (2019)
J. Zhang, Z. Ren, W. Hu, R.H. Soon, I.C. Yasa, Z. Liu, M. Sitti, Voxelated three-dimensional miniature magnetic soft machines via multimaterial heterogeneous assembly. Sci. Robot. 6(53), eabf0112 (2021)
Z. Ren, W. Hu, X. Dong, M. Sitti, Multi-functional soft-bodied jellyfish-like swimming. Nat. Commun. 10(1), 2703 (2019)
J. Coey, Magnetism and Magnetic Materials (Cambridge University Press, 2009)
G. Chen, A.K. Schmid, Imaging and tailoring the chirality of domain walls in magnetic films. Adv. Mater. 27(38), 5738–5743 (2015)
R. Schäfer, P.M. Oppeneer, A.V. Ognev, A.S. Samardak, I.V. Soldatov, Analyzer-free, intensity-based, wide-field magneto-optical microscopy. Appl. Phys. Rev. 8(3), 031402 (2021)
L. Baraban, D. Makarov, M. Albrecht, N. Rivier, P. Leiderer, A. Erbe, Frustration-induced magic number clusters of colloidal magnetic particles. Phys. Rev. E 77(3), 031407 (2008)
R. Streubel, F. Kronast, P. Fischer, D. Parkinson, O.G. Schmidt, D. Makarov, Retrieving spin textures on curved magnetic thin films with full-field soft X-ray microscopies. Nat. Commun. 6(1), 7612 (2015)
O.V. Pylypovskyi, V.P. Kravchuk, D.D. Sheka, D. Makarov, O.G. Schmidt, Y. Gaididei, Coupling of chiralities in spin and physical spaces: the Möbius ring as a case study. Phys. Rev. Lett. 114(19), 197204 (2015)
K.V. Yershov, V.P. Kravchuk, D.D. Sheka, Y. Gaididei, Curvature-induced domain wall pinning. Phys. Rev. B 92(10), 104412 (2015)
O.V. Pylypovskyi, D.D. Sheka, V.P. Kravchuk, K.V. Yershov, D. Makarov, Y. Gaididei, Rashba torque driven domain wall motion in magnetic helices. Sci. Rep. 6(1), 23316 (2016)
S. Tottori, L. Zhang, F. Qiu, K.K. Krawczyk, A. Franco-Obregón, B.J. Nelson, Magnetic helical micromachines: fabrication, controlled swimming, and cargo transport. Ad. Mater. 24, 811–816 (2012)
X. Zhao, J. Kim, C.A. Cezar, N. Huebsch, K. Lee, K. Bouhadir, D.J. Mooney, Active scaffolds for on-demand drug and cell delivery. Proc. Natl. Acad. Sci. 108(1), 67–72 (2011)
N. Hohlbein, A. Shaaban, A. Schmidt, Remote-controlled activation of self-healing behavior in magneto-responsive ionomeric composites. Polymer 69, 301–309 (2015)
H. Deng, K. Sattari, Y. Xie, P. Liao, Z. Yan, J. Lin, Laser reprogramming magnetic anisotropy in soft composites for reconfigurable 3D shaping. Nat. Commun. 11(1), 6325 (2020)
Y. Li, Z. Qi, J. Yang, M. Zhou, X. Zhang, W. Ling, Y. Zhang, Z. Wu, H. Wang, B. Ning, H. Xu, W. Huo, X. Huang, Origami NdFeB flexible magnetic membranes with enhanced magnetism and programmable sequences of polarities. Adv. Funct. Mater. 29(44), 1904977 (2019)
Y. Gaididei, K.V. Yershov, D.D. Sheka, V.P. Kravchuk, A. Saxena, Magnetization-induced shape transformations in flexible ferromagnetic rings. Phys. Rev. B 99, 014404 (2019)
K.V. Yershov, V.P. Kravchuk, D.D. Sheka, J. van den Brink, Y. Gaididei, Spontaneous deformation of flexible ferromagnetic ribbons induced by Dzyaloshinskii-Moriya interaction. Phys. Rev. B 100(14), 140407(R) (2019)
A. Hubert, R. Schäfer, Magnetic Domains: The Analysis of Magnetic Microstructures (Springer, Berlin, Heidelberg, 2009)
O.M. Volkov, A. Kákay, F. Kronast, I. Mönch, M.A. Mawass, J. Fassbender, D. Makarov, Experimental observation of exchange-driven chiral effects in curvilinear magnetism. Phys. Rev. Lett. 123, 077201 (2019)
R. Singh, P. Onck, Magnetic field induced deformation and buckling of slender bodies. Int. J. Solids Struct. 143, 29–58 (2018)
J. Ciambella, A. Favata, G. Tomassetti, A nonlinear theory for fibre-reinforced magneto-elastic rods. Proc. R. Soc. A: Math. Phys. Eng. Sci. 474(2209), 20170703 (2018)
L. Wang, Y. Kim, C.F. Guo, X. Zhao, Hard-magnetic elastica. J. Mech. Phys. Solids 142, 104045 (2020)
J.A.C. Liu, J.H. Gillen, S.R. Mishra, B.A. Evans, J.B. Tracy, Photothermally and magnetically controlled reconfiguration of polymer composites for soft robotics. Sci. Adv. 5(8), eaaw2897 (2019)
O.M. O’Reilly, Modeling Nonlinear Problems in the Mechanics of Strings and Rods (Springer, 2017)
T.G. Leong, C.L. Randall, B.R. Benson, N. Bassik, G.M. Stern, D.H. Gracias, Tetherless thermobiochemically actuated microgrippers. Proc. Natl. Acad. Sci. 106(3), 703–708 (2009)
C. Wang, K. Sim, J. Chen, H. Kim, Z. Rao, Y. Li, W. Chen, J. Song, R. Verduzco, C. Yu, Soft ultrathin electronics innervated adaptive fully soft robots. Adv. Mater. 30(13), 1706695 (2018)
B. Shih, D. Shah, J. Li, T.G. Thuruthel, Y.L. Park, F. Iida, Z. Bao, R. Kramer-Bottiglio, M.T. Tolley, Electronic skins and machine learning for intelligent soft robots. Sci. Robot. 5(41), eaaz9239 (2020)
S. Miyashita, S. Guitron, M. Ludersdorfer, C.R. Sung, D. Rus, An untethered miniature origami robot that self-folds, walks, swims, and degrades, in 2015 IEEE International Conference on Robotics and Automation (ICRA), Seattle, WA, USA, IEEE, May 2015, pp. 1490–1496
T. Xu, J. Zhang, M. Salehizadeh, O. Onaizah, E. Diller, Millimeter-scale flexible robots with programmable three-dimensional magnetization and motions. Sci. Robot. 4(29), eaav4494 (2019)
J. Shintake, V. Cacucciolo, D. Floreano, H. Shea, Soft robotic grippers. Adv. Mater. 30(29), 1707035 (2018)
J. Zhang, O. Onaizah, K. Middleton, L. You, E. Diller, Reliable grasping of three-dimensional untethered mobile magnetic microgripper for autonomous pick-and-place. IEEE Robot. Autom. Lett. 2(2), 835–840 (2017)
P. von Lockette, S.E. Lofland, J. Biggs, J. Roche, J. Mineroff, M. Babcock, Investigating new symmetry classes in magnetorheological elastomers: cantilever bending behavior. Smart Mater. Struct. 20(10), 105022 (2011)
P.A. Voltairas, D.I. Fotiadis, C.V. Massalas, Modeling the hyperelasticity of magnetic field sensitive gels. J. Appl. Phys. 93(6), 3652–3656 (2003)
A. Cēbers, I. Javaitis, Bending of flexible magnetic rods. Phys. Rev. E 70, 021404 (2004)
V.P. Shcherbakov, M. Winklhofer, Bending of magnetic filaments under a magnetic field. Phys. Rev. E 70, 061803 (2004)
L. Lanotte, G. Ausanio, C.L. Hison, V. Iannotti, C. Luponio, State of the art and development trends of novel nanostructured elastomagnetic composites. J. Optoelectron. Adv. Mater. 6, 523–532 (2004)
Y. Zhou, X. Zhao, J. Xu, Y. Fang, G. Chen, Y. Song, S. Li, J. Chen, Giant magnetoelastic effect in soft systems for bioelectronics. Nat. Mater. 20(12), 1670–1676 (2021)
E.B. Joyee, Y. Pan, A fully three-dimensional printed inchworm-inspired soft robot with magnetic actuation. Soft Robot. 6(3), 333–345 (2019). (PMID: 30720388)
H. Ye, Y. Li, T. Zhang, Magttice: a lattice model for hard-magnetic soft materials. Soft Matter 17, 3560–3568 (2021)
S. Krivoshapko, V. Ivanov, Encyclopedia of Analytical Surfaces (Springer GmbH, 2015)
S. Hyde, Z. Blum, T. Landh, The Language of Shape: The Role of Curvature in Condensed Matter: Physics, Chemistry and Biology (Elsevier Science & Technology, 1996)
W. Kühnel, Differential Geometry: Curves – Surfaces – Manifolds (American Mathematical Society, 2015)
D.D. Sheka, O.V. Pylypovskyi, P. Landeros, Y. Gaididei, A. Kákay, D. Makarov, Nonlocal chiral symmetry breaking in curvilinear magnetic shells. Commun. Phys. 3, 128 (2020)
J. Rogers, Y. Huang, O.G. Schmidt, D.H. Gracias, Origami MEMS and NEMS. MRS Bull. 41(2), 123–129 (2016)
F. Gabler, D.D. Karnaushenko, D. Karnaushenko, O.G. Schmidt, Magnetic origami creates high performance micro devices. Nat. Commun. 10(1), 3013 (2019)
I. Elishakoff, Handbook on Timoshenko-Ehrenfest Beam and Uflyand-Mindlin Plate Theories (World Scientific, 2019)
V.V. Slastikov, C. Sonnenberg, Reduced models for ferromagnetic nanowires. IMA J. Appl. Math. 77(2), 220–235 (2012)
R.V. Kohn, V.V. Slastikov, Another thin-film limit of micromagnetics. Arch. Ration. Mech. Anal. 178(2), 227–245 (2005)
Y. Gaididei, A. Goussev, V.P. Kravchuk, O.V. Pylypovskyi, J.M. Robbins, D. Sheka, V. Slastikov, S. Vasylkevych, Magnetization in narrow ribbons: curvature effects. J. Phys. A: Math. Theor. 50(38), 385401 (2017)
Y.B. Gaididei, P.L. Christiansen, W.J. Zakrzewski, Conformational transformations induced by the charge-curvature interaction: mean-field approach. Phys. Rev. E 74(2), 021914 (2006)
S. Hu, Y. Jiang, A.J. Niemi, Energy functions for stringlike continuous curves, discrete chains, and space-filling one dimensional structures. Phys. Rev. D 87(10), 105011 (2013)
O.V. Pylypovskyi, D.Y. Kononenko, K.V. Yershov, U.K. Rößler, A.V. Tomilo, J. Fassbender, J. van den Brink, D. Makarov, D.D. Sheka, Curvilinear one-dimensional antiferromagnets. Nano Lett. 20(11), 8157–8162 (2020)
D.D. Sheka, V.P. Kravchuk, Y. Gaididei, Curvature effects in statics and dynamics of low dimensional magnets. J. Phys. A: Math. Theor. 48(12), 125202 (2015)
E. Efrati, E. Sharon, R. Kupferman, Elastic theory of unconstrained non-Euclidean plates. J. Mech. Phys. Solids 57(4), 762–775 (2009)
S. Armon, E. Efrati, R. Kupferman, E. Sharon, Geometry and mechanics in the opening of chiral seed pods. Science 333(6050), 1726–1730 (2011)
D. Cortes-Ortuno, P. Landeros, Influence of the Dzyaloshinskii-Moriya interaction on the spin-wave spectra of thin films. J. Phys. Condens. Matter 25(15), 156001 (2013)
A. Thiaville, S. Rohart, É. Jué, V. Cros, A. Fert, Dynamics of Dzyaloshinskii domain walls in ultrathin magnetic films. EPL (Europhys. Lett.) 100(5), 57002 (2012)
H. Yang, A. Thiaville, S. Rohart, A. Fert, M. Chshiev, Anatomy of Dzyaloshinskii-Moriya interaction at \({\rm Co}/{\rm Pt}\) interfaces. Phys. Rev. Lett. 115, 267210 (2015)
C. Xu, J. Feng, S. Prokhorenko, Y. Nahas, H. Xiang, L. Bellaiche, Topological spin texture in Janus monolayers of the chromium trihalides Cr(I, X)\(_3\). Phys. Rev. B 101(6), 060404 (2020)
D.H. Kim, M. Haruta, H.W. Ko, G. Go, H.J. Park, T. Nishimura, D.Y. Kim, T. Okuno, Y. Hirata, Y. Futakawa, H. Yoshikawa, W. Ham, S. Kim, H. Kurata, A. Tsukamoto, Y. Shiota, T. Moriyama, S.B. Choe, K.J. Lee, T. Ono, Bulk Dzyaloshinskii-Moriya interaction in amorphous ferrimagnetic alloys. Nat. Mater. (7), 685–690 (2019)
B. Miranda-Silva, P.H.C. Taveira, A.W. Teixeira, J.M. Fonseca, L.N. Rodrigues, R.G. Elías, A. Riveros, N. Vidal-Silva, V.L. Carvalho-Santos, Manipulating the shape of flexible magnetoelastic nanodiscs with meron-like magnetic states. Phys. Rev. B. 105, 104430 (2022)
A. Fernández-Pacheco, L. Skoric, J.M.D. Teresa, J. Pablo-Navarro, M. Huth, O.V. Dobrovolskiy, Writing 3D nanomagnets using focused electron beams. Materials 13(17), 3774 (2020)
D. Faurie, A.O. Adeyeye, F. Zighem, Prospects toward flexible magnonic systems. J. Appl. Phys. 130(15), 150901 (2021)
R. Streubel, E.Y. Tsymbal, P. Fischer, Magnetism in curved geometries. J. Appl. Phys. 129(21), 210902 (2021)
E.J. Smith, D. Makarov, S. Sanchez, V.M. Fomin, O.G. Schmidt, Magnetic microhelix coil structures. Phys. Rev. Lett. 107, 097204 (2011)
J. Miller, Organic magnets—a history. Adv. Mater. 14(16), 1105–1110 (2002)
J.S. Miller, Organic- and molecule-based magnets. Mater. Today 17(5), 224–235 (2014)
Acknowledgements
This chapter benefited from active discussions and fruitful cooperation with Prof. Joseph B. Tracy and Prof. Michael Dickey (NC State University), Prof. Denis D. Sheka (University of Kyiv), Dr. Volodymyr P. Kravchuk (KIT Karlsruhe), Prof. Salvador Pane i Vidal (ETH Zurich), Prof. Sarthak Misra (University of Twente), Prof. Martin Kaltenbrunner (University of Linz), Prof. Leonid Ionov (University of Bayreuth). We acknowledge the financial support by the German Research Foundation (DFG) via Grants No MA 5144/9-1, MA 5144/13-1, MA5144/14-1, MA5144/22-1, MA 5144/24-1, MA 5144/28-1, the Helmholtz Association of German Research Centres in the frame of the Helmholtz Innovation Lab “FlexiSens”. KVY acknowledges financial support, in part, via the UKRATOP-project funded by the German Federal Ministry of Education and Research (Grant No. 01DK18002), by the Program of Fundamental Research of the Department of Physics and Astronomy of the National Academy of Sciences of Ukraine (Project No. 0117U000240), and the National Research Foundation of Ukraine (Project No. 2020.02/0051).
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2022 Springer Nature Switzerland AG
About this chapter
Cite this chapter
Cañón Bermúdez, G.S., López, M.N., Evans, B.A., Yershov, K.V., Makarov, D., Pylypovskyi, O.V. (2022). Magnetic Soft Actuators: Magnetic Soft Robots from Macro- to Nanoscale. In: Makarov, D., Sheka, D.D. (eds) Curvilinear Micromagnetism. Topics in Applied Physics, vol 146. Springer, Cham. https://doi.org/10.1007/978-3-031-09086-8_8
Download citation
DOI: https://doi.org/10.1007/978-3-031-09086-8_8
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-031-09085-1
Online ISBN: 978-3-031-09086-8
eBook Packages: Physics and AstronomyPhysics and Astronomy (R0)