Untitled

doi:10.1002/chem.v15:11

Cited by 3 publications

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…figure 13(a)) [33,34]. In those devices, the perylene units were arranged into chiral 'helter-skelter' arrays along the helical PIC backbone (figures 13(b) and (c)), resulting in highly rigid polymer chains with a persistence length of 76 nm [35]. A cast film of the fibers of 12 exhibited n-type FET behavior with an electron mobility of 10 −3 cm 2 V −1 s −1 [36].…”

Section: Perylene and Naphthalene Diimidesmentioning

confidence: 99%

Programmed self-assembly of largeπ-conjugated molecules into electroactive one-dimensional nanostructures

Yamamoto

2012

Science and Technology of Advanced Materials

View full text Add to dashboard Cite

Electroactive one-dimensional (1D) nano-objects possess inherent unidirectional charge and energy transport capabilities along with anisotropic absorption and emission of light, which are of great advantage for the development of nanometer-scale electronics and optoelectronics. In particular, molecular nanowires formed by self-assembly of π-conjugated molecules attract increasing attention for application in supramolecular electronics. This review introduces recent topics related to electroactive molecular nanowires. The nanowires are classified into four categories with respect to the electronic states of the constituent molecules: electron donors, acceptors, donor-acceptor pairs and miscellaneous molecules that display interesting electronic properties. Although many challenges still remain for practical use, state-of-the-art 1D supramolecular nanomaterials have already brought significant advances to both fundamental chemical sciences and technological applications.

show abstract

Section: Perylene and Naphthalene Diimidesmentioning

confidence: 99%

Programmed self-assembly of largeπ-conjugated molecules into electroactive one-dimensional nanostructures

Yamamoto

2012

Science and Technology of Advanced Materials

View full text Add to dashboard Cite

show abstract

π-Electron systems containing Si=Si double bonds

Matsuo

Hayakawa

2018

Science and Technology of Advanced Materials

View full text Add to dashboard Cite

Sterically large substituents can provide kinetic stabilization to various types of low-coordinate compounds. For example, regarding the chemistry of the group 14 elements, since West et al. introduced the concept of kinetic protection of the otherwise highly reactive Si=Si double bond by bulky mesityl (2,4,6-trimethylphenyl) groups in 1981, a number of unsaturated compounds of silicon and its group homologs have been successfully isolated by steric effects using the appropriate large substituents. However, the functions and applications of the Si–Si π-bonds consisting of the 3pπ electrons on the formally sp 2-hybridized silicon atoms have rarely been explored until 10 years ago, when Scheschkewitz and Tamao independently reported the model systems of the oligo(p-phenylenedisilenylene)s (Si–OPVs) in 2007. This review focuses on the recent advances in the chemistry of π-electron systems containing Si=Si double bonds, mainly published in the last decade. The synthesis, characterization, and potential application of a variety of donor-free π-conjugated disilene compounds are described.

show abstract

Hydrogen peroxide electrochemical biosensor constructed on the basis of Prussian blue/Au nanoparticles-chitosan nanocomposite membrane sensing interface

Liao,

Peng,

et al. 2024

Fifteenth International Conference on Signal Processing Systems (ICSPS 2023)

View full text Add to dashboard Cite

The development of sensing interfaces with high selectivity and sensitivity is a significant focus on electrochemical biosensor. A hydrogen peroxide biosensor with good properties is developed by constructing a Prussian blue (PB)/Au nanoparticles-chitosan (AuNPs-CS) highly electroactive bilayer composite membrane sensing interface on an Au electrode. The AuNPs-CHi nanocomplexes are assembled with PB via layer-by-layer assembly method to construct a CHi-AuNPs/PB sensing interface. Protection of PB by the network CS membrane and the synergistic effect of PB and AuNPs enhance the electrocatalytic activity of this sensing interface towards H2O2. The PB/AuNPs-CS composite membrane sensing interface has a steady-state response time of less than 2 s and high sensitivity to H2O2 with a linear response range of 0.01 ~7.95 μM, a low limit of detection of 0.269 μM (S/N = 3) and a sensitivity of 511.82 mA•mM -1 •cm -2 . The biosensor provides a platform to detecting H2O2 with a wide linear range and low detection limit for future rapid characterisation of relevant physiological information.

show abstract

Untitled

Cited by 3 publications

References 0 publications

Programmed self-assembly of largeπ-conjugated molecules into electroactive one-dimensional nanostructures

Programmed self-assembly of largeπ-conjugated molecules into electroactive one-dimensional nanostructures

π-Electron systems containing Si=Si double bonds

Hydrogen peroxide electrochemical biosensor constructed on the basis of Prussian blue/Au nanoparticles-chitosan nanocomposite membrane sensing interface

Contact Info

Product

Resources

About