In recent decades, carbon aerogels have been widely explored by using graphitic carbons and soft carbons, which show advantages in superelasticity. These elastic aerogels usually have delicate microstructures with good fatigue resistance but ultralow strength. Hard carbons show great advantages in mechanical strength and structural stability due to the sp3 C-induced turbostratic “house-of-cards” structure. However, the stiffness and fragility clearly get in the way of achieving superelasticity with hard carbons. Up to now, it is still a challenge to fabricate superelastic hard carbon-based aerogels.
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2025-08-14 04:51
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They can be cut to size using standard tools and hardware, and can be attached to a variety of surfaces using screws, nails, or other fasteners They can be cut to size using standard tools and hardware, and can be attached to a variety of surfaces using screws, nails, or other fasteners
The spacious design allows for easier harvesting, preventing back strain and ensuring that every ripe tomato is within easy reach The spacious design allows for easier harvesting, preventing back strain and ensuring that every ripe tomato is within easy reach