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The crystal structure and microstructure of the LaMnO3 powders were characterized by X-ray diffraction (XRD), Field-emission scanning electron microscopy (FE-SEM).
At the same time, there may be a large number of voids between these nanospheres, and the microcellular structure can facilitate the electron transfer from electrolyte to electrode [24-26].
He: The Journal of Physical Chemistry C, Vol. 116 (2012) N.48, p.25226-25232

Effect of Forming Technology on the Properties of Quartz Sands Porous Materials via Dry Pressing Method Yuening Qin1,a, Hao Xu2, Zhou Yang2, Shouxia Yang2, Xueqing Yang2,b, Jieguang Song3,c, Fang Wang4,d, Daming Du4 1Xiangsihu College of Guangxi University for Nationalities, Nanning 530008 China 2Key Laboratory for Industrial Ceramics of Jiangxi Province, School of Materials and Chemistry Engineering, Pingxiang University, Pingxiang 337055 China 3Research Institute of Sponge City, Pingxiang University, Pingxiang 337055 China 4School of Mechanical and Materials Engineering, Jiujiang University, Jiujiang 332005, China a274023049@qq.com, b787264278@qq.com, csjg825@163.com, daprilfang@163.com Keywords: Porous materials; quartz sand; forming technology; dry pressing method.
However, since the porous ceramic material has a network-like microporous structure, its strength is limited, which affects the service life of the product [3-5].
Effect of sintering behavior on the porous structure of porous quartz ceramics.

AS increases the risk of concrete structures cracking in early age [2-4] and are related to the mix proportion of cement-based materials and the degree of hydration of cementitious materials.
Materials & Structures, 1997, 30(5):293-305
The Ninth National cement and concrete chemistry and application technology conference proceedings (volume). 2005:64-67

Besides that, the primary advantage of palm stearin is their chemistry and rheological properties can be modified to meet the specific requirements of MIM [11].
-K., Influence of Stearic Acid on Suspension Structure and Green Microstructure of Injection Molded Zirconia Ceramics, Ceramic International 25, 1999, pp. 191-195
J., Liu, D.M., Hsu, C.K, Influence of stearic acid on suspension structure and green microstructure of injection molded zirconia ceramics, Ceramic International 25 (1999) pp.191-195 [18] Li Yimin, Qu Xuanhui, Huang Baiyun, Qiu Guanghan, Rheological properties of metal injection molding binder and feedstock, Trans.

Effect of Humidity on Selective Surface of Solar Absorber Plates Zemanová Matilda1, a *, Krivdová Patricia1,b and Híveš Ján1,c 1Slovak University of Technology in Bratislava, Institute of Inorganic Chemistry, Technology and Materials, Radlinského 9, 812 37 Bratislava, Slovakia amatilda.zemanova@stuba.sk, bkrivdova.patricia@centrum.sk, cjan.hives@stuba.sk Keywords: selective surface, periodic reverse current, humidity, IR spectroscopy.
One can conclude that a structure of the coloured film reacting with humidity consists of Ni intercalated with water through H bonds and on the surface is adsorbed water as well.
Similar structure was observed in [7].

Chemical methods such as surfactant treatment and chemical modification are considered the techniques affecting the chemical structure of MWCNTs.
Acetone was from Beijing Modern Oriental Fine Chemistry Co.
W., Processing-structure-multi-functional property relationship in carbon nanotube/epoxy composites.

Enriquezb Department of Chemistry, Ateneo De Manila University, 1108 Quezon City, Philippines aal.jabines@student.ateneo.edu, bepenriquez@ateneo.edu Keywords: aptamer, graphene, graphene field-effect transistor, printed electronics, nanomaterials.
Biofunctionalization of the graphene channel alters the electronic and molecular structure of the graphene surface, which causes a change in its electrical properties.
When the IL-6 interacts with the aptamer, it changes the electronic structure of the graphene channel due to the increase in the electron density of the device surface upon binding, which results in an n-type doping effect.

Many recent researchers have focused on Palygorskite clay [Si8O20Mg5(Al)(OH)2(H2O)4·4H2O], a type of non-metallic mineral with natural fibrillar silicate, which has large specific surface area, porous structure and moderate cation exchange capacity.
Palygorskite has the potential to act as an inorganic support material in synthesizing surface-imprinting polymer because of its particular intensity, special structure, stable chemical properties and abundant raw materials.
Chitosa (CTS) with 90% de-acetylating degree (Acros, Belgium), ethyleneglycol dimethacrylate (EGDMA) (Sigma-Aldrich Co., USA), azodiisobutyronitrile (ABN) was obtained from Chemistry Reagent Factory of Chinese QianJin (Tianjin, China).

Since the set value of pm is not based on the cluster structure of the data set itself, in many cases pm cannot make AP algorithm generate the optimal clustering results.
The Sil indicator reflects the within-class closeness and the between-class difference of clustered structures.
Computational Biology and Chemistry, 2010, 34(1): 63-70

It is important to know its physical and chemical structure.
Even as important to know SBL chemical composition, since to create a methodology intended for manipulation of leaves, seek to mantein superficial characteristics and internal structure of SBL without to damage them in the agglomerate process with others polymers.
The variation between the wettability is mainly controlled by the surface chemistry and surface roughness [14].