The phrase "atoms with lower" is correct and usable in written English.
It can be used when discussing properties or characteristics of atoms that are comparatively lesser in some aspect, such as energy levels or mass.
Example: "In the experiment, we focused on atoms with lower energy states to observe their behavior under different conditions."
Alternatives: "atoms of lesser" or "atoms having reduced".
The specific redox-responsive behavior of CuNC aggregates is found from severe luminescence quenching in the presence of a small amount of ferric or silver ions, and this sensitive response in luminescence to the preceding species is proved to be due to the conversion of Cu II) from copper atoms with lower valence inside CuNCs.
From Figure 3e and the EDS results of sample 'a0', one can conclude that the core is composed of Pt and the shell is composed of Fe atoms with lower density.
For example, though Gaussian convolution is fast and simple, it is unable to differentiate regions with different lattice structures and often deletes atoms with lower intensities along with the noise especially in images with low signal-to-noise ratio.
The next stage of minimization was 500 steps of the conjugate gradients algorithm, tethering the backbone atoms with lower force (K = 50), and then 300 steps with K = 25.
The ionisation times are then mapped onto the ion time-of-flight distributions such that ions detected at earlier (later) times correspond to atoms with higher (lower) values of n.
As the population is redistributed, atoms de-excited to states with lower values of n decay more rapidly from the trap.
In the HAADF HR STEM image, we could not resolve the dumbbell pairs of ZnO because of the low Z contrast of O atoms in HAADF imaging; in contrast, the ABF HR STEM image reveals dumbbell pairs of Zn and O atoms, with the O atoms (lower contrast) laying beside Zn atoms (higher contrast) in dumbbell pairs zigzagging along the c axis, exhibiting the ABAB stacking order of wurtzite-structured ZnO.
In both cases, the combination of two hydrogen atoms is the rate-determining step with lower value indicating faster reaction rate.
This simulates the imaging process in the Transmission Electron Microscope where structures with a higher density of heavy-metal atoms scatter more electrons than structures with lower density and appear darker at the screen.
Their FTIR spectra present C N modes, besides the TiN ones, that indicate a progressive substitution of nitrogen by carbon atoms with increasing oxygen content (and lowering N/Ti ratio).
Appendix E of Ref. [ 14] shows that a Lewis-basic atom with an electronegativity lower than its Lewis-acidic bond partner would lose the often weak and long bond upon ionic approximation of their adduct, thereby yielding an unusual oxidation state.
