Results 301 to 310 of about 107,560 (330)

Aggregation states of rhodamine 6G in electrospun nanofibrous films

Journal of Colloid and Interface Science, 2010
Novel fluorescent composite nanofibrous films of rhodamine 6G (Rh6G) and polyacrylonitrile (PAN) are first prepared by electrospinning. The aggregation states of Rh6G in electruspun nanofibrous films are studied as a function of concentrations and characterized by UV-vis absorption spectroscopy and emission and excitation fluorescence spectroscopy.
Hengguo, Wang, Qingbiao, Yang, Lei, Sun, Shuai, Wang, Wei, Wang, Chaoqun, Zhang, Yanchun, Li, Shufei, Xu, Yaoxian, Li   +8 more
openaire   +2 more sources

Quantum control of Rhodamine 6G in solution

Frontiers in Optics, 2006
We present coherent control of dye photoluminescence in solution obtained with a novel, compact, and high-resolution phase modulator in reflective mode. Analysis of the populations used in the optimization process is also presented.
Daniel G. Kuroda, Valeria D. Kleiman
openaire   +1 more source

Comparison of rhodamine 6G, rhodamine B and rhodamine 101 spirolactam based fluorescent probes: A case of pH detection.

Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy, 2021
Fei Deng, Dongsheng Sun, Shixu Yang, Wei Huang, Chunfang Huang, Zhaochao Xu, Limin Liu   +6 more
semanticscholar   +1 more source

ROTATIONAL DIFFUSION OF RHODAMINE 6G IN HUMAN BLOOD SERUM

Photochemistry and Photobiology, 1984
Abstract —The time‐dependent rotational relaxation of Rhodamine 6G in fresh and dried human blood serum was investigated using picosecond phasefluorometry. Measurements were also carried out in aqueous solutions of amino acids, glucose, urea, and bovine serum albumin to evaluate our model for the interactions.
U K, Klein, G, Hönes, F W, Hafner
openaire   +2 more sources

Photochemical stability of rhodamine 6G in solution

Optics Communications, 1978
Abstract The photochemical stability of Rhodamine 6G under ultraviolet and copper-vapour laser irradiation has been determined. A strong dependence of this reaction on the solvent has been found. The results indicate a free-radical mechanism as a possible reaction pathway for photobleaching.
openaire   +1 more source

Graphene-like BN@SiO2 nanocomposites as efficient sorbents for solid-phase extraction of Rhodamine B and Rhodamine 6G from food samples.

Food Chemistry, 2020
Y. Chao, Jingyu Pang, Yan Bai, Peiwen Wu, Jing Luo, Jing He, Yan Jin, Xiaowei Li, Jun Xiong, Huaming Li, Wenshuai Zhu   +10 more
semanticscholar   +1 more source

Ultrasensitive SERS detection of rhodamine 6G and p-nitrophenol based on electrochemically roughened nano-Au film.

Talanta: The International Journal of Pure and Applied Analytical Chemistry, 2020
Jiangcai Wang, Cuicui Qiu, Xijiao Mu, H. Pang, Xinchun Chen, Dameng Liu   +5 more
semanticscholar   +1 more source

Isomers of rhodamine 6G

Journal of Applied Spectroscopy, 1977
A. F. Abramov, S. S. Anufrik, G. R. Ginevich, V. A. Mostovnikov, A. N. Rubinov   +4 more
openaire   +1 more source

One-step green synthesis of palladium nanoparticles using neem gum (Azadirachta Indica): characterization, reduction of Rhodamine 6G dye and free radical scavenging activity

Applied Nanoscience, 2020
Santoshikumari Amrutham, Venkatesham Maragoni, Veerabhadram Guttena   +2 more
semanticscholar   +1 more source

Rhodamine 6G

2021
openaire   +1 more source