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Online since: December 2013
Authors: Wei Qin, Wei Qiang Chen, De Qun Peng
China; 3.School of Materials Science and Engineering, Harbin Institute of Technology, Harbin, 150001, P.
Experimental Materials.
Journal of Materials Chemistry. vol. 21 (2011), p. 3695 [3] A.T.
Journal of Applied Polymer Science. vol. 64 (1997), p.1739 [6] M.
Materials Letters. vol. 26 (1996), p. 299 [7] M.J.
Online since: June 2020
Authors: Erman Taer, Dahyunir Dahlan, Yuli Yetri, Mursida Mursida, Agustino Agustino, Muldarisnur Muldarisnur
The analysis of raw materials for cacao peels contained 51.98% lignin, 21.06% hemicellulose, 20.15% cellulose and alpha cellulose 21.80% [6].
It is due to the evaporation of materials other than carbon during the carbonization and activation processes.
The comparison of specific capacitance for different organic materials as electrodes for supercapacitor Organic Materials Specific capacitance (F g-1) References Banana fiber Sawdust Bamboo Pandanus leave Terminalia Catappa leaf (TCL) 74 80 60 56 54 35 36 32 33 34 Conclusion Cacao peels has the potential to be used as the base material for supercapacitor electrodes.
International Journal of Electrochemical science, pp. 95-110
A New Equation for Estimating Spesific Surface Area of Supercapacitor Carbon Electrode from X-ray Difraction, Advanced Materials Reschearch. 1108. 1-7
Online since: November 2011
Authors: Heng Lin Yang, Zhong Ian Tian, Li Song Zhang, Xiang Zhen Yan
Face cleat and butt cleat in coal are both well developed, and the hole is large compared with coal mass, so coal can be regarded as Hoek-Brown materials.
[5] Hoek E, Brown E T, "Practical estimates of rock mass strength", International Journal of Rock Mechanics and Mining Sciences, vol.34, pp.1165-1186, August 1997
[11] A.Younessi, V.Rasouli “A fracture sliding potential index for wellbore stability analysis” International Journal of Rock Mechanics and Mining Sciences, vol. 47, pp. 927-939, September 2010
[12] Saeed Salehi, Geir Hareland, Runar Nygaard, "Numerical simulations of wellbore stability in under-balanced-drilling wells" Journal of Petroleum Science and Engineering, vol. 72, pp. 229-235, June 2010
[14] Reem Freij-Ayoub, Chee Tan, Ben Clennell, Bahman Tohidi, Jinhai Yang, "A wellbore stability model for hydrate bearing sediments" Journal of Petroleum Science and Engineering, vol. 57,pp. 209-220, May 2007
Online since: March 2020
Authors: Farah Diana Mohd Daud, Hafizah Hanim Mohd Zaki, Norshahida Sariffudin, Nurul Amirah Izzati Ahmad, Mudrikah Sofia Mahmud
The stability of Ca-based sorbents during cyclic runs can be achieved via the incorporation of inert support materials.
Calcium oxide (CaO) is the most promising materials among the other solid CO2 sorbent [3,4].
Some of inert support materials including Al2O3, ZrO2, Mn2O3, CeO2, La2O3, Y2O3, Nd2O3 and MgO [5-9].
MgO is the most promising material compared to other inert materials available as well as it is less expensive compared to others.
Advanced Functional Materials, 24(36), 5753–5761
Online since: January 2014
Authors: Ji Jun Lu, H. Hamouda
Journal of materials in civil engineering. 12(4) (2000) 314-319
Materials Research. 12(1) (2009) 63-67
International Journal of Polymeric Materials. 57(8) (2008) 797-805
Journal of Applied Polymer Science. 81(13) (2001) 3178-3185
Journal of Applied Polymer Science. 104(4) (2007) 2536-2541
Online since: October 2013
Authors: Xian Ce Jiang, Shuang Shuang Sun
The NiTi shape memory alloy (SMA) composite film with Si substrate subjected to thermal loads was modeled by the method of mechanics of materials.
Both the material nonlinearity of SMA and the geometric nonlinearity of bending deformation of SMA composite film were considered.
J13LB08) and the Project of Science and Technology Development Plan of Qingdao (No. 13-1-4-150-jch).
Dong, Modeling and simulation on the actuation performance of shape memory alloy/Si composite diaphragm, Journal of Shanghai Jiaotong University 44(8) (2010) 1145-1149
Rogers, One-dimensional thermo-mechanical constitutive relations for shape memory materials, Journal of Intelligent Material Systems and Structures 8 (4) (1997) 285-302.
Online since: August 2015
Authors: Heru Susanto, Ronny Windu Sudrajat, Sri Sutanti, Mumpuni Asih Pratiwi
The use of composite membranes that combine materials having good chemical and mechanical stabilities and materials having high selectivity for bioethanol dehydration can be an option to solve the such problem [3].
Materials and Method Materials Commercial PES microfiltration membrane from Membrana GmbH, Germany was used as a support layer.
Uragami, Dehydration performance of alcohol from biomass fermentation by various chitosan membranes, Journal of Metals, Materials and Minerals, 15 (2005) 49-57
Huang, Review polymeric membrane pervaporation, Journal of Membrane Science, 287 (2007) 162-179
Journal of Membrane Science, 327 (2009) 124-135
Online since: July 2011
Authors: Jun Ming Liu, Qing Jun Zhou, Qing Gong Song, Chuan Zhen Zhao, Tong Wei
Introduction High dielectric constant materials have been playing significant role in numerous technological applications, such as capacitors and memory devices [1].
It seems that the CDC has a tight link with the conductivity of the materials.
As a well investigated material, SrTiO3 (STO) exhibits interesting quantum paraelectric property.
Referring to the particular electronic structure of SrRuO3, our motivation is simple and direct: an appropriate doping of Ru into STO seems to possible to modulate the conductivity of STO in order to investigate the relationship between the dielectric relaxation and the materials conductivity, including the possible CDC effect.
As the above said, the OVs could be easily formed in grains for perovskite structure materials containing titanate due to the oxygen deficiency during the ceramic high temperature sinter process in air [16-17].
Online since: September 2014
Authors: A.S. Maznoy, Ramil Gabbasov, Alexander Kirdyashkin
The porosity of materials was varied by changing the ratio of the slurry volume to the mold volume. 4.
Jack, Sialons and related nitrogen ceramics – Review, Journal of materials science 11 (1976) 1135-1158
Ferreira, Cost-effective fabrication of porous α-SiAlON bonded β-SiAlON ceramics, Materials Letters. 59 (2005) 2601–2604
Gilev, Membrane porous materials from SiAlON, Refractories and Industrial Ceramics. 42, 1-2 (2001) 57-63
Liu, Fabrication of gradient porous b-SiAlON ceramics via a camphene-based freeze casting process, Materials Science and Engineering A 558 (2012) 742–746
Online since: July 2011
Authors: Yu Shu Xie, Tong Wang, Jia Lei Tan, Xiao Feng Zhang
Polymeric materials such as computer monitors can produce much smoke which contains many toxicity ingredients.
Journal of Safety and Environment, 2008, 8(2): 117-120
Journal of Engineering Thermophysics, 2005, 26(z1):237-240
Journal of Thermal Science and Technology, 2004,3(4): 338-342
[9] Shi Long,Zhang Ruifang,Xie Qiyuan.Kinetic study on the enclosure materials of computer monitor[J].Fire Safety Science, 2009,18(3): 175-181
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