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Frederic Dumur

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Citations 437
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Recent Articles
1.
Gao T, Liu Z, Yin J, Feng J, Dietlin C, Morlet-Savary F, et al.
Angew Chem Int Ed Engl . 2025 Feb; :e202425598. PMID: 39953743
The development of photoinitiators (PIs) combining high initiation ability, low-toxicity, and availability for high-precision 3D printing is a key challenge and an urgent problem to be solved nowadays in photopolymerization....
2.
Feng J, Liu Z, Gao T, Gigmes D, Morlet-Savary F, Schmitt M, et al.
Small . 2024 Dec; 21(5):e2411888. PMID: 39696970
Currently, there are only few reports on water-soluble photoinitiating systems. In this study, a highly water-soluble organic dye i.e. sodium (E)-3,3'-((4-(2-(3-methylbenzo[d]thiazol-3-ium-2-yl)vinyl)phenyl)azanediyl)dipropionate iodide, was synthesized and served as a photoinitiator. Notably,...
3.
Gao T, Liu Z, Feng J, Dietlin C, Morlet-Savary F, Zhang J, et al.
ACS Appl Mater Interfaces . 2024 Dec; 16(50):69984-69998. PMID: 39631443
In this work, we introduce twenty-six phenothiazine derivatives (PTZs) that were designed and synthesized as visible light photoinitiators. These compounds, in combination with an amine [ethyl 4-(dimethylamino)benzoate (EDB)] and an...
4.
Stavrou M, Zyla G, Ladika D, Dumur F, Farsari M, Gray D
ACS Appl Opt Mater . 2024 Aug; 2(8):1653-1666. PMID: 39206344
The present work reports on the ultrafast nonlinear optical (NLO) properties of a series of D-π-Α and D-A push-pull carbazole-based dyes and establishes a correlation between these properties and their...
5.
Zhang Y, Song B, Liu Z, Noon A, Dietlin C, Morlet-Savary F, et al.
Angew Chem Int Ed Engl . 2024 Jun; 63(35):e202405337. PMID: 38877857
In this work, six benzothioxanthene-based oxime esters were employed as photoinitiators for photopolymerization under visible light (LED) and sunlight. Their abilities to behave as Type I photoinitiators by mean of...
6.
Feng J, Zhang Y, Morlet-Savary F, Schmitt M, Zhang J, Xiao P, et al.
Small . 2024 Mar; 20(32):e2400230. PMID: 38501752
A series of 15 dyes based on the 2-phenylnaphtho[2,3-d]thiazole-4,9-dione scaffold and 1 compound based on the 2,3-diphenyl-1,2,3,4-tetrahydrobenzo[g]quinoxaline-5,10-dione scaffold are studied as photoinitiators. These compounds are used in two- and three-component...
7.
Gao T, Zhang Y, Morlet-Savary F, Graff B, Zhang J, Xiao P, et al.
Small . 2024 Mar; 20(29):e2400234. PMID: 38426650
Investigations concerning the glyoxylate moiety as a photocleavable functional group for visible light photoinitiators, particularly in the initiation of free radical photopolymerization remain limited. This study introduces nine innovative carbazole-based...
8.
Dumur F
Polymers (Basel) . 2023 Nov; 15(21). PMID: 37959882
During the last decades, multicomponent photoinitiating systems have been the focus of intense research efforts, especially for the design of visible light photoinitiating systems. Although highly reactive three-component and even...
9.
Kalashnyk N, Denawi A, Dumur F, Gigmes D, Bouju X, Clair S
Phys Chem Chem Phys . 2023 Mar; 25(15):10591-10598. PMID: 36994909
The supramolecular self-assembly of -indacene-1,3,5,7(2,6)-tetrone on the Cu(111) surface was investigated under ultrahigh vacuum by room-temperature scanning tunneling microscopy supported by theoretical modelling based on density functional theory. In total,...
10.
Chen H, Borjigin T, Regeard C, Xiao P, Dumur F, Lalevee J
Small . 2023 Mar; 19(50):e2300772. PMID: 36866501
Indolo[3,2-a]carbazole alkaloids have drawn a growing interest in recent years owing to their potential electrical and optical properties. With 5,12-dihydroindolo[3,2-a]carbazole serving as the scaffold, two novel carbazole derivatives are synthesized...