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Noncovalent methods produce less damage on SWCNT structure and they are more preferable to the further functionalization.
Materials and methods Pristine SWCNTs prepared by CVD method were obtained commercially form Chendu Institute of Organic Chemistry.
Fig. 3 Raman shift of (a) RBM mode and (b) D and G band Raman spectroscopy is employed to detect the change of SWCNT structure.

Voznesenskiy3,f 1Institute of Chemistry of FEB RAS, 159, Prosp. 100-Letiya Vladivostoka, Vladivostok 690022, Russia 2Far Eastern Federal University, 8, Sukhanova St., Vladivostok 690950, Russia 3Institute of Automation and Control Processes of FEB RAS, 5 Radio St., Vladivostok 690041, Russia aalmironenko@gmail.com, baleksandrsergeev@inbox.ru, cnazirovae@gmail.com, dandreileonov@inbox.ru, esbratska@ich.dvo.ru, fvss@iap.dvo.ru Keywords: luminescence sensor, chitosan, copper ions, luminescence lifetime Abstract.
LCF, which structure has negatively charged OH-bonds, can interact with chitosan yielding a new composite structure.

The System Structure is as follows in Figure 1.
System Structure STM32 core control module collects user’s commands, encodes and decodes these received signals.
Chemistry and Technology of Fuels and Oils.Volume 30, Numbers 11-12, 387-391, DOI: 10.1007/BF00725472 [6] ASTM Standard: D5307.

A centre embossed diaphragm as mirror has been taking into consideration since the PDMS is a transparent structure and cannot reflect the light [3]. 3.
Since PDMS is a silicon-based polymer, it would require an etch chemistry similar to that required by silicon or silicon dioxide [4].
Precise calculation and lots of factor need to be considered for micromachining 3-D structure.

Materials Chemistry and Physics, 2001,69(7):199-203
Broadband silica-based optical waveguide coupler with asymmetric structure[J].
Design and fabrication of broad-band silica-based optical waveguide couplers with asymmetric structure[J].

Expanded Vermiculite Applied in the Catalytic Process as a Catalyst Support Meixia Wu1, a*, Yongsheng Qiao1, b, Jianpeng Shang1, c and Yong Guo 2, d 1 College of Chemistry and Chemical Engineering, Shanxi Datong University, Xingyun Street, Nanjiao District, Datong, 037009, China awmxiccas@iccas.ac.cn, bybsyqys@163.com, cnmsjp2006@126.com, dybsy_g@263.net Keywords: Expanded vermiculite, NiB, Catalyst support, Reactivity.
The TEM micrograph gives more detailed information about the NiB clusters, they are snowflake-like with the average size around 50 nm, the halo diffraction pattern in the SAED image verified the amorphous structure of NiB clusters.
Considering the leophilic property and the porous structure of EV, we think that the main effect of ultrosonication is to eliminate the air in the inner pores of EV and magnified the pore size, so the plating solution can enter the inner pores of EV more easily.

Preparation of Carbon Fiber Reinforced Geopolymer Composites Le-ping Liu1, He Zhu 2, Yan He*2, Xue-min Cui2 1Key Laboratory of Road Structure and Materials and Guangxi Province,Guangxi Transportation Research Institute ,Nanning, 530007,China 2 School of Chemistry and Chemical Engineering, Guangxi Key Lab of Petrochemical Resource Processing and Process Intensification Technology, Guangxi University, Nanning, 530004, China Keywords: geopolymer, carbon fiber, composite, the flexural strength, electrically conductivity Abstract: The carbon fiber reinforced geopolymer composites were synthesized with metakaolin, water glass and short carbon fibers.
Network structure of short carbon fiber may be considered as integrity by interaction between fibers and the geopolymer materials.

Shape-Controlled Synthesis and Pattern Recognition of Dendritic Co3O4 Superstructures Milin Wu1, a, Liangmiao Zhang1,b, Tianhong Gu1, Na Qian1, Wenjing Ma1, Wencong Lu1, c 1Department of Chemistry, College of Sciences, Shanghai University, Shanghai 200444, China.
The ability to tune the structure, size and shape of inorganic materials is an important goal in state-of-the-art material syntheses [1-4].
In computation, a rectangular region on plot diagram can be obtained to enclose all sample points of good structures.
Samples of dendritic structures are grouped into “class1”, while the others are grouped into “class2”.
The experimental results confirmed both sample “A” and “B” (in Table1) were dendritic Co3O4 structures.

Arabian Journal of Chemistry, 7(3), 340-346
Arabian Journal of Chemistry, 5(1), 121–133. doi:10.1016/j.arabjc.2010.08.004 [27] Loto, R.
Arabian Journal of Chemistry, 10, S2343–S2354. doi:10.1016/j.arabjc.2013.08.011
ACS Sustainable Chemistry & Engineering, 6(1), 49–70
ACS Sustainable Chemistry & Engineering, 6(1), 49–70

The morphology, size of the nanospheres and crystal structure of the synthesized hollow CdS were characterized.
The results showed that the hollow CdS nanospheres formed have pure cubic sphalerite structure and exhibit good monodispersity and size uniformity.
The core-shell structure is shown clearly in Fig. 1C.
The SAED pattern (inset in Fig. 1E) demonstrated the details of the local polycrystalline structure, and the concentric rings with d spacings 0.34, 0.20, and 0.17 nm, which corresponded to the (111), (220), and (311) planes of cubic CdS of the zinc blende structure, respectively.
Chinese Journal of Synthetic Chemistry, (2014): in press