The phrase "abundant defects" is correct and usable in written English.
It can be used to describe a situation or object that has a large number of flaws or issues.
Example: "The product was recalled due to abundant defects that compromised its safety and functionality."
Alternatives: "numerous defects" or "plentiful flaws".
High-resolution TEM (HRTEM) shows abundant defects at the heterostructures, which supplies more catalytic sites.
Among of these, nuclear collision pertains to elastic collision, and the result is that abundant defects will be created.
This difference may be due to the polarity of SiC, its low stacking fault energy and abundant defects, or impurities.
During the hydrothermal process, an acid-base reaction is induced to create abundant defects in the materials.
Furthermore, this effect may cause abundant defects; a single implanted ion can create tens of thousands of vacancies and interstitials in the target materials [11].
To promote ORR activity, intensive effort has been made to engineer manganese dioxides with either abundant defects or high electrical conductivity.
Owing to the existence of abundant defect in surface, this kind of CNTs might supply more active positions for efficient immobilization of catalyst nanoparticles, and thus be useful for catalyst support applications [21].
The swelling rate in UFG steel is three times lower than that of CG T91 due to the existence of abundant defect sinks, such as high angle grain boundaries and dislocations.
The surface-modified 3D rGO by steam activation process has a large surface area and abundant defect sites, which serve as active sites to uniformly grow Co/CoOx nanoparticles.
The doping of GQDs into MoS2 nanosheets plays the key role in enhancing the catalytic activity by creating abundant defect sites both in the edge plane and the basal plane, as well as enhancing the electrical conductivity.
Photoluminescence analysis showed that abundant intrinsic defects (52.5% electron donor defects and 47.5% electron acceptor ones) are present on the ZnO crystal surfaces.
