Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Jan‐Michael Gosau"'
Autor:
Sandi G. Miller, Paula J. Heimann, Ronald E. Allred, Michael Maryanski, Jonathan L. Bauer, Jeremy P. Barlow, Jan-Michael Gosau
Publikováno v:
Composites Science and Technology. 70:1120-1125
This work presents a novel approach to the functionalization of graphite nanoparticles. The technique provides a mechanism for covalent bonding between the filler and matrix, with minimal disruption to the sp2 hybridization of the pristine graphene s
Publikováno v:
Radiation Physics and Chemistry. 62:115-126
Ultrafast scintillator fluors have been developed in our laboratory for use in fast counting applications. These fluors are based on polysilylene copolymers and exhibit decay times less than 0.35 ns with high emission quantum efficiencies. One exampl
Publikováno v:
Radiation Physics and Chemistry. 62:127-132
Ultrafast scintillator fluors based on poly(silylene) copolymers have been developed in our laboratory for use in fast counting applications. The absorption and fluorescence spectra of this copolymer are quite sharp compared with most aromatic fluors
Autor:
Harold W. Boone, H. K. Hall, Dongkyu Park, Anne Buyle Padias, Jan-Michael Gosau, Paul A. Williams
Publikováno v:
Macromolecules. 28:1-8
A novel synthetic route to poly(quinone imines) has been developed. Reaction of anthraquinone (AQ) with aromatic diamines in the presence of TiCl 4 and DABCO as base in refluxing chloro- or o-dichlorobenzene led to high molecular weight polymers with
Autor:
Jan-Michael Gosau
Publikováno v:
Earth and Space 2012.
During lunar exploration, regolith is both the major available resource and a substantial obstacle in establishing a long term presence. The fine surface dust is highly abrasive and can both be a health hazard for the crew and the main contributor to
Publikováno v:
Die Makromolekulare Chemie. 192:2497-2519
[1.1.1]Propellanes are introduced to polymer chemistry as a new class of highly reactive monomers which polymerize regiospecifically with breaking of the central CC σ-bond. These rather unique hydrocarbon monomers undergo ring-opening polymerization
Publikováno v:
Polymer Bulletin. 25:293-297
A variety of substituted olefins which undergo clean copolymerization with [1.1.1]propellanes 1a,b is presented in this article. For olefins substituted by acceptor groups, strictly alternating 1:1 copolymers are obtained whose structures are proven
Publikováno v:
Chemische Berichte. 123:2449-2451
The spontaneous and face-specific copolymerization of [l.l.l]propellane and maleic anhydride to give the strictly alternating 1:1 copolymer 2 is described. The molecular weight of 2 after transformation into the corresponding diester 5c was determine
Conference
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Publikováno v:
Earth & Space 2012; 2012, pi-xxiii, 23p