Search results

The iron level in the initial ingots was lower than the chemistry shown in Table 1 to account for some iron pickup during production.
The alloy chemistry is shown in Table 2.
The different chemistries of the parts are shown in Table 3.
However, the centre of the rheocast plates show a globular structure, as previously described for A356 and RevolutionAl™.
This larger globular structure seems to deteriorate the tensile properties after T6 heat treatment for Aural 2 alloy.

Cellulose does not melt before thermal degradation, and it is difficult to dissolve it using common solvents due to strong and well-ordered hydrogen bonds that provide inaccessible structure of cellulose chain network throughout cellulose molecules and fibres.
However, research is needed to understand the process and to meet green chemistry requirements.
NMMO-cellulose structure is unstable in temperature interval 70–100 °C.
Microcrystalline cellulose was obtained from birch and cotton via thermocatalytic destruction method developed at the Laboratory of Cellulose, Latvian State Institute of Wood Chemistry, by Laka and Chernyavskaya in 1996 [12].
Yoshitani, Investigation of the structure of cellulose in LiCl/DMac solution and its gelation behavior by small-angle X-ray scattering measurements, Macromol.

It is well known that F doped SnO2 layer of FTO glass has the tetragonal rutile crystalline structure and the lattice parameter is a=b=0.4687 nm [9], which is very close to the crystalline structure of tetragonal rutile TiO2 with a=b=0.4594 nm [10].
The similarity of the crystalline structure may offer an epitaxy growth for rutile TiO2 nanorods on FTO substrate.
The TiO2 nanorods are single crystal rutile structure with growth direction along the [001] direction perpendicular to the substrate.
Miyasaka, Toward printable sensitized mesoscopic solar cells: light-harvesting management with thin TiO2 films, The Journal of Physical Chemistry Letters. 2 (2011) 262-269
Ito, Enhanced electron transport in dye-sensitized solar cells using short ZnO nanotips on a rough metal anode, The Journal of Physical Chemistry C. 113 (2009) 20521-20526

Journal of Royal Society of Chemistry Advances, 6 (2016), 61357-61366
New Journal of Chemistry, 38 (2014), 2748-2751
Journal of Industrial and Engineering Chemistry, 69 (2019), 196-210
Journal of Materials Chemistry, 4 (2016), 14796-14803
Journal of Materials Chemistry A, 1 (2013), 7729-7737

The as-received HS-CS is a fully martensitic structure with low toughness.
UFTT strategy at various temperatures is proposed to produce a tempered martensitic lath structure with promoting carbide precipitates in this structure.
Results and Discussion According to the chemistry of the studied steel, the C-equivalent is estimated to be 0.47.
The chemistry analysis mainly displayed TiN and carbide type M3C, as shown in Figure 5(c-d).
Chen, Stabilizing austenite via a core-shell structure in the medium Mn steels, Scr.

Introduction Compared with other forms of TiO2, TiO2 nanotubes with special tubular structure, a greater surface area, and after forming composite nano-materials by combining with other nano-particles, can demonstrate new physical and chemical properties, therefor many researchers give more attention in recent years.
Journal of Physics and Chemistry of Solids, 2008, 69: 1272~1275 [2] Yaling Su, Xingwang Zhang, Minghua Zhou, et al.
Journal of Photochemistry and Photobiology A: Chemistry, 2008, 194: 152~160 [3] Haijin Liu, Guoguang Liu, Qingxiang Zhou, et al.
Journal of Materials Chemistry, 2011, 21: 3558~3561 [7] Aiyong Zhang, Minghua Zhoua, LuHana, et al.
Journal of Photochemistry and Photobiology A: Chemistry, 2008, 178: 8~15 [9] Yanbiao Liu, Haibin Zhou, Baoxue Zhou, et al.

Study on the Novel Label Free Impedimetric Immunosensor for Aflatoxin B1 Based on Poly(o-phenylenediamine) Film Modified Gold Electrode Ningning Wu1, Lixin Cao1,a, Peisheng Yan1, Minghao Wang2 1School of Ocean Science and Technology, Harbin Institute of Technology (Weihai campus) Weihai, China 2 Department of Applied Chemistry, Harbin Institute of Technology, Harbin, China a caolixin668@yahoo.com.cn Keywords: Immunosensor, poly-o-phenylenediamine, Electrochemical Impedance Spectroscopy, aflatoxin B1.
Anklam: TrAC Trends in Analytical Chemistry Vol. 21 (2002), p. 90 ].
Tamiya: Analytical Chemistry Vol. 78 (2006), p. 5612 ], environmental monitoring [[] J.
Iwuoha: Analytical and Bioanalytical Chemistry Vol. 388 (2007), p. 1069 ].
Jun Yano[[] Jun Yano: Journal of Polymer Science Part A: Polymer Chemistry Vol. 33 (1995), p. 2435 ] proposed that the backbone of elctropolymerized PoPD obtained in sulfuric acid solution was 1,4-substituted benzenoid-quinoid structure, shown in Fig.3 step (a).

The structure of protein was changed is the reason of fuzzy and lag of strips.
Analytical Chemistry, 85 (2005), p. 817–830
Food Chemistry 123 (2010), p. 1204-1209
E., Yu, H., et al: Bioconjugate Chemistry 15 (2004), p. 1125-1136
Delehanty,et al.: Bioconjugate Chemistry, 11 (2000), p. 267-277

., Canada E3B 5A3 aCdong2012@126.com,b105460562@qq.com, c*lyqian@scut.edu.cn, dppebhhe@scut.edu.cn, ehxiao@unb.ca Keywords: cellulose fibers; β-cyclodextrin; FTIR; CP-MAS NMR; antibacterial activity Abstract: Cyclodextrins (CDs) can form inclusion complexes with a variety of molecules making them very attractive in different areas, such as pharmaceutics, biochemistry, food chemistry and papermaking.
FT-IR (Vector 33; Bruker) and solid-state CP/MAS 13C-NMR (AVANCE 300; Bruker) was applied to characterize the structures of modified cellulose fibers.
Introduction and general overview of cyclodextrin chemistry, Chem.

The test structures are fabricated on 300-mm wafers which allow the assessment of (an)isotropy of different commodity and formulated chemistries at coupon level as well as the assessment of the (an)isotropy of wet etch processes on 300mm wet etching tools.
We have fabricated two type of nano-sized test structures: the first type of test structures are nanopillars, the second type of test structures are miniaturized wagon wheels.
The second type of structures are radial test structures allowing the quantification of the etch rates of a limited number of crystallographic planes.
The anisotropy of these nano-sized structures was in accordance with similar, previously reported, results on millimeter or larger sized structures.
In the future we want to explore the characteristics of formulated chemistries and the (an)isotropic etching behavior of group IV or III/V semiconductor materials, using these test structures.