Hydrogen-ion binding of polycytidylic acid immobilized between Langmuir layers of dimethyldioctadecylammonium (DODA) in thin multilayer films

Biosensors and Bioelectronics

Volumn 15, Issue 1-2, 2000, Pages 93-98

  Chaly Jr , Thomas ^a   Montrel, Michael ^b  

^a NORTH SHORE UNIVERSITY HOSPITAL   (United States)

^b INSTITUTE OF THEORETICAL AND EXPERIMENTAL BIOPHYSICS   (Russian Federation)

Author keywords

Langmuir layers of dimethyldioctadecylammonium (DODA); Multilayer films; Polycytidylic acid

Indexed keywords

DIMETHYLDIOCTADECYLAMMONIUM BROMIDE; POLYCYTIDYLIC ACID; PROTON;

ANALYSIS; ARTICLE; FILM; HYDROGEN BOND; HYSTERESIS; IMMOBILIZATION; PH; TITRIMETRY; TRANSFERENCE; ULTRAVIOLET SPECTROSCOPY;

BIOSENSING TECHNIQUES; DNA; HYDROGEN-ION CONCENTRATION; POLY C; QUATERNARY AMMONIUM COMPOUNDS;

EID: 0034435732     PISSN: 09565663     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0956-5663(99)00071-8     Document Type: Article

References (19)

1. Molecular devices using Langmuir-Blodgett films
2. Role of template layer in organizing self-assembled films: Zirconium phosphonate monolayers and multilayers at a LB template
3. Physics of dielectric solids
4. New nanocomposite films for biosensors: Layer-by-layer adsorbed films of polyelectrolytes, proteins or DNA
5. New DNA technology and the DNA biosensor
6. Variable index of refraction ultrathin films formed from self-assembled zirconium phosphate multilayers: Characterization by surface plasmon resonance measurements and polarization/modulation FTIR spectroscopy
7. The tautomeric form of helical polyribocytidylic acid
8. Proton concentration profile in ultrathin polyelectrolyte films
9. Intelligent materials properties of DNA and strategies for its incorporation into electronegative polymeric thin film systems
10. Biosensors - What real progress is being made?
11. Electronic paramagnetic resonance study of a Langmuir-Blodgett film of mangenese octadecylphosphate and comparison of the magnetic properties to those of solid-state manganese alkylphosphates
12. Influence of cations, alkane chain length, and substrate on molecular order of Langmuir-Blodgett films
13. + ion interactions by means of buffer capacity method
14. Optical properties and structures of Langmuir films of complexes on nucleic acids with lipids and synthetic amphiphilic molecules - I. Infrared spectra, structure and hydration of multilayer langmuir film of a complex polyuridylic acid with octadecylamine
15. Spectroscopic study of thin multilayer films of the complexes of nucleic acids with cationic amphiphiles and poly cations. Their possible use as sensor elements