Effects of Ion Size and Dielectric Constant on Ion Transport and Transference Number in Polymer Electrolytes | Macromolecules
![ChuckBaggett Chuck Baggett - Freedom Peace Space on Twitter: "@fermatslibrary e = elementary charge; π = pi; ħ = h/2π = reduced Planck constant; c = light speed in vac; ε0 = ChuckBaggett Chuck Baggett - Freedom Peace Space on Twitter: "@fermatslibrary e = elementary charge; π = pi; ħ = h/2π = reduced Planck constant; c = light speed in vac; ε0 =](https://pbs.twimg.com/media/DS8dp2SUMAANSmn.jpg)
ChuckBaggett Chuck Baggett - Freedom Peace Space on Twitter: "@fermatslibrary e = elementary charge; π = pi; ħ = h/2π = reduced Planck constant; c = light speed in vac; ε0 =
An early model for an atom considered it to have a positively charged point nucleus of charge Ze , surrounded by a uniform density of negative charge upto a radius R .
![The Fine-structure constant (α) with reduced Planck h = 1/137. But, ħ=h/2π, h/ħ = 6.283185311. So, isn't the h makes α=0.007297351×6.283185311=1/22? | ResearchGate The Fine-structure constant (α) with reduced Planck h = 1/137. But, ħ=h/2π, h/ħ = 6.283185311. So, isn't the h makes α=0.007297351×6.283185311=1/22? | ResearchGate](https://www.researchgate.net/profile/Suresh-Wanayalaege/post/The_Fine-structure_constant_a_with_reduced_Planck_h_1_137_But_hh_2p_h_h_6283185311_So_isnt_the_h_makes_a000729735162831853111_22/attachment/621b1644f5675b211b26ed6f/AS%3A1127824199028736%401645905651241/image/Fine-structure+constant.png)