Magnetic levitation using diamagnetism: Mechanism, applications and prospects

Gao, Qiu‐Hua; Yan, Han; Zou, Hong‐Xiang; Li, Wenbo; Peng, Zhike; Meng, Guang; Zhang, Wenming

doi:10.1007/s11431-020-1550-1

Cited by 22 publications

(8 citation statements)

References 115 publications

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“…Moreover, the wide spacing of nanostructures is conducive to the C state. [119,138] Tuvshindorj et al [139] compared the compressive stability of single-scale and Cavities filled with water are marked with a star (★) (bottom). Reproduced with permission.…”

Section: Structure Levelmentioning

confidence: 99%

The Challenge of Superhydrophobicity: Environmentally Facilitated Cassie–Wenzel Transitions and Structural Design

Zhong,

Xie,

Guo

2023

Advanced Science

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Superhydrophobic materials can be used in various fields to optimize production and life due to their unique surface wetting properties. However, under certain pressure and perturbation conditions, the droplets deposited on superhydrophobic materials are prone to change from Cassie state to Wenzel state, which limits the practical applications of the materials. In recent years, a large number of works have investigated the transition behavior, transition mechanism, and influencing factors of the wetting transition that occurs when a superhydrophobic surface is under a series of external environments. Based on these works, in this paper, the phenomenon and kinetic behavior of the destruction of the Cassie state and the mechanism of the wetting transition are systematically summarized under external conditions that promote the wetting transition on the material surface, including pressure, impact, evaporation, vibration, and electric wetting. In addition, superhydrophobic surface morphology has been shown to directly affect the duration of the Cassie state. Based on the published work the effects of specific morphology on the Cassie state, including structural size, structural shape, and structural level, are summarized in this paper from theoretical analyses and experimental data.

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Section: Structure Levelmentioning

confidence: 99%

The Challenge of Superhydrophobicity: Environmentally Facilitated Cassie–Wenzel Transitions and Structural Design

Zhong,

Xie,

Guo

2023

Advanced Science

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“…A strong magnetic field can be produced with different types of electromagnets such as superconducting, bitter, or hybrid [89,90]. Instead of using a ferromagnetic material coil to pass electric current, a superconducting magnet with coil cooled with liquid helium and almost zero electric resistance.…”

Section: Diamagnetic Levitationmentioning

confidence: 99%

Lab-On-a-Chip Technologies for Microgravity Simulation and Space Applications

Vashi¹,

Sreejith²,

Nguyen³

2022

Preprint

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Gravity played an important role in the development of life on earth. The effect of gravity on a living organisms can be investigated by controlling the magnitude of gravity. Most reduced gravity experiments are conducted on the lower earth orbit (LEO) in the International Space Station (ISS). However, running experiments in ISS face challenges such as high cost, extreme condition, lack of direct accessibility, and long waiting period. Therefore, researchers have developed various ground-based devices and methods to perform reduced gravity experiments. However, the search for life outside the earth requires more intensive research. Advancements in conventional methods and the development of new tools are required for this purpose. The advantages of Lab-on-a-Chip (LOC) devices make them an attractive option for simulating microgravity. This paper briefly reviews the advancement of LOC technologies for simulating microgravity in a earth-based laboratory.

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“…A strong magnetic field can be produced with different types of electromagnets such as superconducting, bitter, or hybrid [ 90 , 91 ]. In a superconducting magnet, instead of using a ferromagnetic material coil to pass electric current, coil is cooled with liquid helium and has almost zero electric resistance.…”

Section: Lab-on-a-chip Technologies In Conventional Simulated Microgr...mentioning

confidence: 99%

Lab-on-a-Chip Technologies for Microgravity Simulation and Space Applications

2022

View full text Add to dashboard Cite

Gravity plays an important role in the development of life on earth. The effect of gravity on living organisms can be investigated by controlling the magnitude of gravity. Most reduced gravity experiments are conducted on the Lower Earth Orbit (LEO) in the International Space Station (ISS). However, running experiments in ISS face challenges such as high cost, extreme condition, lack of direct accessibility, and long waiting period. Therefore, researchers have developed various ground-based devices and methods to perform reduced gravity experiments. However, the advantage of space conditions for developing new drugs, vaccines, and chemical applications requires more attention and new research. Advancements in conventional methods and the development of new methods are necessary to fulfil these demands. The advantages of Lab-on-a-Chip (LOC) devices make them an attractive option for simulating microgravity. This paper briefly reviews the advancement of LOC technologies for simulating microgravity in an earth-based laboratory.

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Magnetic levitation using diamagnetism: Mechanism, applications and prospects

Cited by 22 publications

References 115 publications

The Challenge of Superhydrophobicity: Environmentally Facilitated Cassie–Wenzel Transitions and Structural Design

The Challenge of Superhydrophobicity: Environmentally Facilitated Cassie–Wenzel Transitions and Structural Design

Lab-On-a-Chip Technologies for Microgravity Simulation and Space Applications

Lab-on-a-Chip Technologies for Microgravity Simulation and Space Applications

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