From the perspective of dimensionality, the ∆ω shift depends on the division of the square root of the The -dE/dr is the force F(x0+δ (q)) of the relaxed dimer upon δ (q) amount of relaxation under the q perturbation. The q is an applied field such as compression, temperature, or electrification used as a probe during detection. During the PDPS analysis, the spectra are collected under identical conditions. After background correction and peak area normalization for all the spectra, we could derive the valuable PDPS information by subtracting the referential spectrum (here the pure water or organics) from the concerned samples. The resulting PDPS provides crucial indications of the contraction or elongation of corresponding bond by evaluating the ∆ω. In the PDPS, the regions above and below the lateral axis correspondingly represent the net gain and loss of phonon abundance. The peak integral refines the abundance transition of the frequency ∆ω and structural order of concerned samples. In the present Raman investigations, to eliminate the possible effect of the -CH stretching vibration on the -OH stretching vibration, the Raman spectrum in the range of 3050-3850cm -1 was selected for H-O analysis and the baseline was subtracted from the data using the exponential function.