Investigation of proton-transfer reaction for surface acid/base functional groups of various thiol-SAMs : determination of surface $pK_a$ values자기조립박막층에서 산염기 작용기의 수소이온 전달반응 연구 : 표면 $pK_a$ 값의 결정
Self-Assembled Monolayers (SAMs) of various acid/base thiols were prepared on gold surface, and their surface $pK_a$ values were obtained by measuring interfacial capacitance, cyclic voltammogram (CV), and contact angle. It was shown that the obtained surface $pK_a$ values of each method are same, and they are dependent on the environmental hydrophilicity of the acid/base functional groups.
- Advisors
- Kwak, Ju-Hyonresearcher; 곽주현researcher
- Description
- 한국과학기술원 : 화학과,
- Publisher
- 한국과학기술원
- Issue Date
- 2000
- Identifier
- 158675/325007 / 000983582
- Language
- eng
- Description
학위논문(석사) - 한국과학기술원 : 화학과, 2000.2, [ v, 45 p. ]
- Keywords
Capacitance; SAM; pKa; Contact angle; 평형상수; 축전용량; 접촉각; 자기조립박막
- Appears in Collection
- CH-Theses_Master(석사논문)
- Files in This Item
- There are no files associated with this item.
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