Ene gy In e sion P inciple (EIP), econs uc ing
molecula binding ene gy ia inpu -ou pu ene gy
di e en ials
Jae Un Kim1
1Independen Resea che , Seoul, Ko ea
[email protected]
1 In oduc ion
Molecula binding ene gy is a undamen al quan i y ha de e mines he s uc u al s abili y,
eac i i y, and he modynamic beha io o ma e ac oss physics, chemis y, and enginee ing
domains. Howe e , di ec quan i ica ion o binding ene gy, especially in gas-phase sys ems,
has emained highly challenging. T adi ional measu emen echniques o en depend on c yo-
genic condi ions, spec ome ic equipmen , o indi ec ene gy s a e in e ence, making hem
expensi e, inaccessible, o sensi i e o sys em condi ions.
In his wo k, we p opose he Ene gy In e sion P inciple (EIP), a physically g ounded
analy ical me hod o econs uc ing molecula binding ene gy ia inpu -ou pu
ene gy di e en ials unde a p essu e-induced expe imen . By applying a known amoun
o inpu ene gy Ein and measu ing he eme gen ou pu ene gy Eou , we de ine he abso bed
ene gy, equi alen o he o al binding ene gy Eb, as:
Eb=Eabs =Ein −Eou
Fo mixed gas sys ems wi h known mola ac ions xi, his gene alizes o:
Eabs =
n
X
i=1
xi·Ebi
whe e Ebideno es he molecula binding ene gy associa ed wi h species i.
Impo an ly, i xiis unknown and a non-ze o esidual is de ec ed h ough
E esidual =Ein −Eou −
n
X
i=1
xiEbi,
his esidual implies he exis ence o unaccoun ed gas componen s. Thus, he EIP ac s as a
dual-pu pose sys em: a binding ene gy econs uc ion ool and a hidden componen
de ec o .
1
This pape p esen s he heo e ical o mula ion o EIP, expe imen al se up equi emen s,
econs uc ion p ocedu es, and po en ial applica ions in gas analysis, CO2moni o ing, and
eac i e sys em cha ac e iza ion.
2 Table o Con en s
1. In oduc ion
2. Backg ound: Challenges in Measu ing Molecula Binding Ene gy
3. Concep o he Ene gy In e sion P inciple (EIP)
(a) Ene gy Conse a ion F amewo k
(b) Single Gas Sys em Applica ion
(c) Mixed Gas Sys em Ex ension
4. Expe imen al Se up
(a) P essu e Shock De ice
(b) Ou pu Ene gy Sensing
(c) Con ol Va iables and E o Analysis
5. Resul In e p e a ion
(a) Binding Ene gy Recons uc ion
(b) Unknown Gas Componen De ec ion
6. P ac ical Applica ions
7. Conclusion and Fu u e Scope
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