Electrochemical behavior of C60 films and C60/lipid films in ionic liquids

Li, Yi; Li, Hongguang; Jia, Xiaoxu; Hao, Jingcheng; Liu, Weimin

doi:10.1016/j.carbon.2005.10.026

Cited by 14 publications

(8 citation statements)

References 32 publications

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“…The mere fact unambiguously evidences a governing role of the DA interaction in the molecule dimerization since only CT states are sensitive to the electric field (the effect, as mentioned in 50, is expected to be strong). Actually, only the latter can explain electrochemical behavior of C 60 films and C 60 /lipid films in ionic liquids 56 as well as acceleration and deceleration of photoinduced electron transfer rates by an electric field in porphyrin–fullerene dyads 57. General theory of the CT state behavior in the presence of electric field is still absent so that both electrochemical behavior in 56 and CT in 57 are considered on different footing.…”

Section: Dimerization Mechanismsmentioning

confidence: 99%

“…Actually, only the latter can explain electrochemical behavior of C 60 films and C 60 /lipid films in ionic liquids 56 as well as acceleration and deceleration of photoinduced electron transfer rates by an electric field in porphyrin–fullerene dyads 57. General theory of the CT state behavior in the presence of electric field is still absent so that both electrochemical behavior in 56 and CT in 57 are considered on different footing. Important to note that a thorough study of volammetric behavior of C 60 /lipid films in ionic liquids 56 highlights a close similarity in the C 60 molecule ionization and reducing thus proving both donor and acceptor activity of the molecule.…”

Section: Dimerization Mechanismsmentioning

confidence: 99%

See 1 more Smart Citation

Donor–acceptor origin of fullerene C₆₀ dimerization

Sheka

2007

Int J of Quantum Chemistry

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ABSTRACT:The fullerene dimerization is considered as a consequence of donoracceptor interaction between monomer molecules which is significant for C 60 ϩC 60 binary system. The dimerization is provided by a two-well structure of the ground state energy term. Analyzing characteristics of the term, proven by quantum-chemical calculations at different starting intermolecular distances, mechanisms of both physically (photoexcitation, thermal, high pressure, plasma, electron beam, and electric field) and chemically (alkali-metal adducts AC 60 ) stimulated dimerization processes are suggested.

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Section: Dimerization Mechanismsmentioning

confidence: 99%

Section: Dimerization Mechanismsmentioning

confidence: 99%

Donor–acceptor origin of fullerene C₆₀ dimerization

Sheka

2007

Int J of Quantum Chemistry

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“…Several procedures for fullerene-based electrode modification have been developed, including the drop coating, etc. [6][7][8][9]. Nevertheless, to our knowledge, there is no report on the characterization and application of electrode modified with FNTs.…”

Section: Introductionmentioning

confidence: 99%

Reduced working electrode based on fullerene C60 nanotubes@DNA: Characterization and application

Zhang¹,

Qu²,

Piao³

et al. 2010

Materials Science and Engineering: B

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“…In particular, the preparation of fullerene thin films is of great interest from both a fundamental and a practical point of view [11,12]. During the last decade, several approaches such as vapor deposition, LangmuirBlodgett (LB) membranes, self-assembled monolayers (SAMs), self-organized lipid membranes, and supramolecular incorporation have attracted considerable attention as methods for fabricating high quality fullerene thin films [13][14][15][16][17][18].…”

Section: Introductionmentioning

confidence: 99%