Search Results - "Baltog, I."

Polyaniline and Carbon Nanotubes Based Composites Containing Whole Units and Fragments of Nanotubes by Baibarac, M, Baltog, I, Lefrant, S, Mevellec, J. Y, Chauvet, O

“…Using surface-enhanced Raman scattering (SERS) and Fourier transform infrared (FTIR) spectroscopy, we show that composites based on polyaniline (PANI) and…”
Get full text

Photoluminescence and Raman evidence for mechanico-chemical interaction of polyaniline-emeraldine base with ZnS in cubic and hexagonal phase by Scocioreanu, M., Baibarac, M., Baltog, I., Pasuk, I., Velula, T.

“…The mechanico-chemical interaction of a polyaniline-emeraldine base (PANI-EB) with ZnS in the cubic and wurtzite phases is studied by Raman spectroscopy and…”
Get full text

Raman spectroscopic evidence for interfacial interactions in poly(bithiophene)/single-walled carbon nanotube composites by Baibarac, M., Baltog, I., Lefrant, S.

“…Electrochemical polymerization of 2,2′-bithiophene (BTh) on single-walled carbon nanotube (SWCNT) films has been studied by Raman scattering and infrared…”
Get full text

Infrared dichroism studies and anisotropic photoluminescence properties of poly(para-phenylene vinylene) functionalized reduced graphene oxide by Baibarac, M., Ilie, M., Baltog, I., Lefrant, S., Humbert, B.

“…Two methods were used for the synthesis of composites based on reduced graphene oxide (RGO) and poly( para -phenylene vinylene) (PPV) in un-doped and doped…”
Get full text

Raman scattering and photoluminescence studies of ZnO nanowhiskers assembled as flowers in the presence of fullerene by Baibarac, M., Baltog, I., Matea, A., Lefrant, S.

“…In this work, the architecture of ZnO particles was found to be changed from nano-whiskers to flowers via the addition of fullerenes in the reaction mixture…”
Get full text

Electrochemical Grafting of Reduced Graphene Oxide with Polydiphenylamine Doped with Heteropolyanions and Its Optical Properties by Smaranda, I, Benito, A. M, Maser, W. K, Baltog, I, Baibarac, M

“…Electropolymerization of diphenylamine (DPA) onto a reduced graphene oxide (RGO) film was carried out to obtain a corresponding RGO/polydiphenylamie (PDPA)…”
Get full text

Influence of Single-Walled Carbon Nanotubes Enriched in Semiconducting and Metallic Tubes on the Vibrational and Photoluminescence Properties of Poly(para-phenylenevinylene) by Baibarac, M, Baltog, I, Ilie, M, Humbert, B, Lefrant, S, Negrila, C

“…A new synthesis method based on the electrochemical reduction of α,α,α′,α′-tetrabromo-p-xylene in the presence of single-walled carbon nanotubes (SWNTs) is…”
Get full text

Covalent functionalization of single-walled carbon nanotubes by aniline electrochemical polymerization by Baibarac, M., Baltog, I., Godon, C., Lefrant, S., Chauvet, O.

“…Electrochemical polymerization of aniline in an HCl solution on a single-walled carbon nanotubes (SWNTs) film has been studied by Raman and FTIR spectroscopy…”
Get full text

Influence of single-walled carbon nanotubes enriched in semiconducting and metallic tubes on the electropolymerization of tetrabromo ortho-xylene: Insights on the synthesis mechanism of poly(ortho-phenylenevinylene) by Baibarac, M., Nila, A., Baltog, I., Lefrant, S., Mevellec, J.Y., Quillard, S., Humbert, B.

“…[Display omitted] •Spectroelectrochemical properties of poly(ortho-phenylenevinylene) (POPV) are shown.•Covalently functionalization of S-SWNTs with POPV was…”
Get full text

Photoluminescence and Raman studies on tin dioxide powder and tin dioxide/single-walled carbon-nanotube composites by Gontia, I. I., Baibarac, M., Baltog, I.

“…Photoluminescence (PL) and Raman spectroscopy were used to characterize the tin dioxide (SnO2) powder and the SnO2/single‐walled carbon‐nanotube (SWCNT)…”
Get full text

Abnormal anti-Stokes Raman scattering and surface-enhanced infrared absorption spectroscopy studies of carbon nanotubes electrochemically functionalized with poly(2,2′-bithiophene-co-pyrene) by Baibarac, M., Baltog, I., Smaranda, I., Scocioreanu, M., Mevellec, J.Y., Lefrant, S.

“…Schema of a surface enhanced infrared absorption process. •A functionalization of SWNTs with poly(2,2′-bithiophene-co-pyrene) is reported.•A surface-enhanced…”
Get full text

Abnormal Anti-Stokes Raman Emission and Infrared Dichroism Studies on Poly(p‑phenylenevinylene)/Single-Walled Carbon Nanotube Composites by Baibarac, M, Baltog, I, Wery, J, Lefrant, S, Mevellec, J. Y

“…Using surface-enhanced Raman scattering (SERS) and Fourier transform infrared spectroscopy (FTIR) in the grazing angle incident reflection geometry, new data…”
Get full text

Single-walled carbon nanotubes functionalized with polydiphenylamine as active materials for applications in the supercapacitors field by Baibarac, M., Baltog, I., Frunza, S., Magrez, A., Schur, D., Zaginaichenko, S.Yu

“…Composites based on polydiphenylamine (PDPA) doped with heteropolyanions of H3PW12O40 and single-walled carbon nanotubes (SWNTs) were prepared by…”
Get full text

Poly( N-vinyl carbazole) and carbon nanotubes based composites and their application to rechargeable lithium batteries by Baibarac, M., Lira-Cantú, M., Oró Sol, J., Baltog, I., Casañ-Pastor, N., Gomez-Romero, P.

“…In order to prepare poly( N-vinyl carbazole) (PVK) and carbon nanotube (CNs) based composites, electrochemical polymerization of N-vinyl carbazole (NVK) was…”
Get full text

Spectroelectrochemical properties of the poly[(2,5-bisoctyloxy)-1,4-phenylenevinylene]/single-walled carbon nanotube composite by Baibarac, M., Baltog, I., Smaranda, I., Ilie, M., Scocioreanu, M., Mevellec, J.Y., Lefrant, S.

“…•A charge transfer between BO-PPV and SWNTs is evidenced by SERS spectroscopy.•A covalent functionalization of SWNTs with BO-PPV is proved by FTIR…”
Get full text

Photoluminescence and Raman spectroscopy studies on polyaniline/PbI2 composite by BAIBARAC, M, BALTOG, I, LEFRANT, S

“…Functionalization of PbI2 with conjugated polymers (polyaniline-emeraldine base (PANI-EB) or polyaniline-emeraldine salt (PANI-ES)) is demonstrated by Raman…”
Get full text

Spectroelectrochemical properties of the single walled carbon nanotubes functionalized with polydiphenylamine doped with heteropolyanions by Smaranda, I., Baibarac, M., Baltog, I., Mevellec, J.Y., Lefrant, S.

“…A combined chemical–electrochemical method was used for covalent functionalization of single-walled carbon nanotube (SWNT) with polydiphenylamine (PDPA) doped…”
Get full text

Hybrid organic–inorganic materials based on poly(o-phenylenediamine) and polyoxometallate functionalized carbon nanotubes by Baibarac, M., Baltog, I., Smaranda, I., Scocioreanu, M., Lefrant, S.

“…The chemical polymerization of o-phenylenediamine (OPD) on single-walled carbon nanotubes (SWCNTs) in the presence of phosphomolybdic acid (H 3PMo 12O 40 xH…”
Get full text

One-dimensional composites based on single walled carbon nanotubes and poly(o-phenylenediamine) by Baibarac, M., Baltog, I., Scocioreanu, M., Ballesteros, B., Mevellec, J.Y., Lefrant, S.

“…[Display omitted] ► One-dimensional composites based on SWCNTs and POPD are synthesized. ► SEM studies show an incorporation of SWCNTs in POPD fibers mass. ►…”
Get full text

SERS spectra of poly(3-hexylthiophene) in oxidized and unoxidized states by Baibarac, M., Lapkowski, M., Pron, A., Lefrant, S., Baltog, I.

“…Surface enhanced Raman scattering (SERS) is being increasingly used for the study of the structural properties of conducting polymer thin films. It is…”
Get full text