Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 1 to 12 of 45 entries
Sorted by: Best Match Show Resources per page
Structure-properties relationships in triarylamine-based donor-acceptor molecules containing naphtyl groups as donor material for organic solar cells.

Scientific reports

Mohamed S, Demeter D, Laffitte JA, Blanchard P, Roncali J.
PMID: 25761773
Sci Rep. 2015 Mar 12;5:9031. doi: 10.1038/srep09031.

The effects of replacing the phenyl rings of triphenylamine (TPA) by naphtyl groups are analysed on a series of push-pull molecules containing a 2-thienyl-dicyanovinyl acceptor group. UV-Vis absorption spectroscopy and cyclic voltammetry show that the introduction of one or...

The vibrational reorganization energy in pentacene: molecular influences on charge transport.

Journal of the American Chemical Society

Gruhn NE, da Silva Filho DA, Bill TG, Malagoli M, Coropceanu V, Kahn A, Brédas JL.
PMID: 12095333
J Am Chem Soc. 2002 Jul 10;124(27):7918-9. doi: 10.1021/ja0175892.

The reorganization energy in pentacene is reported on the basis of a joint experimental and theoretical study of pentacene ionization using high-resolution gas-phase photoelectron spectroscopy, semiempirical intermediate neglect of differential overlap calculations, and first-principles correlated quantum-mechanical calculations at MP2...

Preparation and characterization of pi-stacking quinodimethane oligothiophenes. Predicting semiconductor behavior and bandwidths from crystal structures and molecular orbital calculations.

Journal of the American Chemical Society

Janzen DE, Burand MW, Ewbank PC, Pappenfus TM, Higuchi H, da Silva Filho DA, Young VG, Brédas JL, Mann KR.
PMID: 15548027
J Am Chem Soc. 2004 Nov 24;126(46):15295-308. doi: 10.1021/ja0484597.

A series of new quinodimethane-substituted terthiophene and quaterthiophene oligomers has been investigated for comparison with a previously studied quinoid oligothiophene that has demonstrated high mobilities and ambipolar transport behavior in thin-film transistor devices. Each new quinoidal thiophene derivative shows...

Vesicular Stomatitis Virus: From Agricultural Pathogen to Vaccine Vector.

Pathogens (Basel, Switzerland)

Liu G, Cao W, Salawudeen A, Zhu W, Emeterio K, Safronetz D, Banadyga L.
PMID: 34578125
Pathogens. 2021 Aug 27;10(9). doi: 10.3390/pathogens10091092.

Vesicular stomatitis virus (VSV), which belongs to the

Thin Layer Chromatography-Bioautography and Gas Chromatography-Mass Spectrometry of Antimicrobial Leaf Extracts from Philippine Piper betle L. against Multidrug-Resistant Bacteria.

Evidence-based complementary and alternative medicine : eCAM

Valle DL, Puzon JJ, Cabrera EC, Rivera WL.
PMID: 27478476
Evid Based Complement Alternat Med. 2016;2016:4976791. doi: 10.1155/2016/4976791. Epub 2016 Jul 10.

This study isolated and identified the antimicrobial compounds of Philippine Piper betle L. leaf ethanol extracts by thin layer chromatography- (TLC-) bioautography and gas chromatography-mass spectrometry (GC-MS). Initially, TLC separation of the leaf ethanol extracts provided a maximum of...

Tunable one-step double functionalization of graphene based on fluorographene chemistry.

Chemical communications (Cambridge, England)

Chronopoulos DD, Medveď M, Potsi G, Tomanec O, Scheibe M, Otyepka M.
PMID: 32002534
Chem Commun (Camb). 2020 Feb 13;56(13):1936-1939. doi: 10.1039/c9cc09514d.

Double functionalized graphene derivatives were synthetized by a one-pot reaction of fluorographene with organometallic nucleophiles. Their nucleophilicity governed the preference for grafting and was utilized for tuning the functionalization. This approach paves the way toward the facile, up-scalable and...

Comparison of thiophene-pyrrole oligomers with oligothiophenes: a joint experimental and theoretical investigation of their structural and spectroscopic properties.

Chemistry (Weinheim an der Bergstrasse, Germany)

Oliva MM, Pappenfus TM, Melby JH, Schwaderer KM, Johnson JC, McGee KA, da Silva Filho DA, Bredas JL, Casado J, López Navarrete JT.
PMID: 20437430
Chemistry. 2010 Jun 18;16(23):6866-76. doi: 10.1002/chem.201000143.

We have prepared a new series of mixed thiophene-pyrrole oligomers to investigate the electronic benefits arising from the combination of these two heterocycles. The oligomers are functionalized with several hexyl and aryl groups to improve both processability and chemical...

N- and P-channel transport behavior in thin film transistors based on tricyanovinyl-capped oligothiophenes.

The journal of physical chemistry. B

Cai X, Burand MW, Newman CR, da Silva Filho DA, Pappenfus TM, Bader MM, Brédas JL, Mann KR, Frisbie CD.
PMID: 16869559
J Phys Chem B. 2006 Aug 03;110(30):14590-7. doi: 10.1021/jp061168v.

We report the structural and electrical characterization of thin films of organic semiconductor molecules consisting of an oligothiophene core capped with electron-withdrawing tricyanovinyl (TCV) groups. X-ray diffraction and atomic force microscopy of evaporated films of three different TCV-capped oligothiophenes...

Oxygen and steroids affect the regulatory role of natriuretic peptide receptor-C on surfactant secretion by type II cells.

American journal of physiology. Lung cellular and molecular physiology

Ryan RM, Paintlia MK, Newton DA, Spyropoulos DD, Kemp M, Jobe AH, Baatz JE.
PMID: 34668435
Am J Physiol Lung Cell Mol Physiol. 2022 Jan 01;322(1):L13-L22. doi: 10.1152/ajplung.00300.2021. Epub 2021 Oct 20.

Atrial natriuretic peptide (ANP) and its receptors natriuretic peptide receptor (NPR)-A and NPR-C are all highly expressed in alveolar epithelial type II cells (AEC2s) in the late-gestation ovine fetal lung and are dramatically decreased postnatally. However, of all the...

Carbon Nanotube Based Metal-Organic Framework Hybrids From Fundamentals Toward Applications.

Small (Weinheim an der Bergstrasse, Germany)

Chronopoulos DD, Saini H, Tantis I, Zbořil R, Jayaramulu K, Otyepka M.
PMID: 34894080
Small. 2021 Dec 11;e2104628. doi: 10.1002/smll.202104628. Epub 2021 Dec 11.

Metal-organic frameworks (MOFs) materials constructed by the coordination chemistry of metal ions and organic ligands are important members of the crystalline materials family. Owing to their exceptional properties, for example, high porosity, tunable pore size, and large surface area,...

Dysfunctional lactate metabolism in human alveolar type II cells from idiopathic pulmonary fibrosis lung explant tissue.

Respiratory research

Newton DA, Lottes RG, Ryan RM, Spyropoulos DD, Baatz JE.
PMID: 34711218
Respir Res. 2021 Oct 28;22(1):278. doi: 10.1186/s12931-021-01866-x.

BACKGROUND: Idiopathic Pulmonary Fibrosis (IPF) is the most common and progressive form of the interstitial lung diseases, leading most patients to require lung transplants to survive. Despite the relatively well-defined role of the fibroblast in the progression of IPF,...

Halogen Interactions in Halogenated Oxindoles: Crystallographic and Computational Investigations of Intermolecular Interactions.

Molecules (Basel, Switzerland)

Silva RAL, da Silva Filho DA, Moberg ME, Pappenfus TM, Janzen DE.
PMID: 34576963
Molecules. 2021 Sep 09;26(18). doi: 10.3390/molecules26185487.

X-ray structural determinations and computational studies were used to investigate halogen interactions in two halogenated oxindoles. Comparative analyses of the interaction energy and the interaction properties were carried out for Br···Br, C-H···Br, C-H···O and N-H···O interactions. Employing Møller-Plesset second-order...

Showing 1 to 12 of 45 entries