Science Highlights----Beijing Synchrotron Radiation Facility

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Metal-free efficient photocatalyst for stable visible water splitting——Top ten major scientific progresses in China in 2015
The nano-resolution imaging platform was awarded the first rate prize of Beijing Science and Technology in 2014
Beamline 1W1 of BSRF started to runoperate in the couplingparasitic mode of BEPCII
Synthesis of High Performance Polymer Materials for Field Effect-Transistors
Surfactant molecular aggregates in green solvents
GIXRD has played an important role in the characterization of organic thin-film transistors

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	GMS exhibits the representative supramolecular structure of two-dimensional(2D)hydrogen-bonded bilayered motifs under ambient conditions(Figure 1). Figure 1 Crystal structure of GMS under ambient conditions Figure 2 summarizes the evolution of the lattices modes of GMS. Figure 1A.Crystal structure of SS under ambient conditions. 1B Crystal structure of SST under ambient conditions From the representative Raman and...

	The interfaces between metals and polymers are of considerable importance in wide-ranging applications, especially in optoelectronic devices, packing, and coatings, because metal layers are usually deposited on polymer films as key functional components (e.g., electrodes and coatings). Therefore, a thorough understanding of the nature at the interfaces between metals and polymers can provide important guidance for...

	Two crystallographically independent molecules A and B but with similar structural details were also found in 1.An ORTEP drawing of the molecule A structure of 1 is shown in Figure 1.The basic skeleton of 1 exhibits a distorted octahedral geometry of the metal centers with the platinum atoms in a mutually trans disposition and the four silver 。 A new ECL method for the determination of Sudan I was developed with ...

	Both complexes show distorted octahedral geometry with three carbonyl ligands groups being fac-oriented around the Re(I)center. Which are smaller than the ideal angle of 90°adopted in octahedral geometry as required by the steric requirement of the chelating bipyridine ligand The ECL of these complexesin the presence of co-reactant TPrA or DBAE in aqueous buffer were studied. Beijing Synchrotron Radiation Facilit...

	The final AR films possess closed pore structure and hydrophobic/oleophobic surface that effectively prevents contaminant from getting into pores in film,therefore environment stability has been enhanced. The films exhibited excellent transmittance high as 99.98%on quartz glass substrate. The structure of ordered mesoporous films can be obtained by using synchrotron radiation at BSRF. When F127/Si molar ratio is 0...

	Schematic illustrating the lamellae thickening induced by crystal transition in poly(butylene succinate).The stretching is horizontal. The reversible lamellar thickening was shown to mainly stem from by the reversible crystal transition:the repeating length in chain direction in theβcrystal is 9% longer than that inαform due to the conformation change. The crystal transition of PBS is expected to be a relatively...