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Alguno1,2,h 1Department of Physics, MSU– Iligan Institute of Technology, Iligan City, 9200 Philippines 2Research Center for Energy Efficient Materials, Premier Institute of Science and Mathematics, MSU– Iligan Institute of Technology, Iligan City, 9200 Philippine 3Department of Physical Sciences and Mathematics College of Marine and Allied Sciences Mindanao State University at Naawan, 9023 Misamis Oriental, Philippines 4Center for Sustainable Polymers, MSU-Iligan Institute of Technology, Iligan City 9200, Philippines ajay.dulog@g.msuiit.edu.ph, bromnick.unabia@g.msuiit.edu.ph, cjareddeve.delicana@g.msuiit.edu.ph, daldrin.lalem@g.msuiit.edu.ph, enoellito.sayson@g.msuiit.edu.ph, frey.capangpangan@msunaawan.edu.ph, gaalubg@gmail.com, harnold.alguno@g.msuiit.edu.ph Keywords: AuNPs, TiO2NPs, AuNP/TiO2, photocatalysis, hybrid nanoparticles Abstract.
In order to enhance the photocatalytic activities, the utilization of hybrid materials, such as ZnO/Au [8] and TiO2/CeO2 [9] hybrid composites, was highly suggested.
In this work, we are going to investigate the nanostructured core-shell materials, particularly AuNP/TiO2 hybrid nanoparticles.
Shifts in these peaks may suggest interactions or changes in electronic structure due to the hybridization of these materials.
Liu, Journal of colloid and interface science 505 (2017) 884

Decaborane and olefins are reaction materials to prepare the precursor.
Acknowledgement Research is conducted with financial support from the National Natural Science Foundation of China (51772327).
Zhang, Preparation of cross sections of thermal spray coatings for TEM investigation, Journal of Thermal Spray Technology 1 (1992) 83-88
Rice, Ceramics from polymer pyrolysis, opportunities and needs-a materials perspective, Am.
Quantum chemical design of triple hybrid organic, inorganic and organometallic materials: An efficient two-dimensional second-order nonlinear optical material.

In order to follow the trend, automobile manufacturers have made their unremitting efforts in diverse aspects of materials research and development, designing and manufacturing.
For example, DP steel, TRIP steel and CP steel have become the first choice as materials for automobiles.
Completely transforming of marten site of the materials has caused the stress intensity to reach 1500 MPa.
High Strength Steel for Hot Stamping Processing Raw materials for high strength steel used in automobiles have tensile strength requirement of about 400-600 MPa.
Luo, et al.: Journal of plasticity engineering, 2009, 16(4):39-43 [4] B.

The property parameters of the two materials are in table 1.
Hadjesfandiari: Mechanics of Advanced Materials and Structures,Vol. 11 (2004), p.1
Noda: International Journal of Solids and Structures, Vol. 40 (2003), pp.2473
Chen: Mechanics of Materials, Vol. 35 (2003), pp.1059
[7] Edit Committee of Handbook of Property Data of Materials for Mechanical Engineering: Handbook of Property Data of Materials for Mechanical Engineering (Mechanical Industry Publishing House, China 1995) (Chinese)

There are not only solar energy resouces, but also photovoltaic materials resources.
Annual Review of Materials Science 1997(27),625-653
Thin-film PV manufacturing: materials costs and their optimisation.
Solar Energy Materials and Solar Cells 2000; 63(4), 375-386
[5] Zhao Ying,Dai Song-yuan,Sun Yun , Feng Liang-huan; Status and Trends of Thin Film Solar Cells; Chinese Journal of Nature,V01.32 No.3,156-160 [6] BoZhan Qian, Technology and application of Solar energy, Beijin:Science Press,2010

Temperature stability in technical specifications is an important advantage of diamond materials when used in sensitive elements of sensors.
There is a data about sulphur and lithium-doped diamond [5,6], but almost all tests on doped diamond materials applied to microelectronics were carried out in boron-doped samples with a p-type conductivity.
Materials and Technologies Sensitive elements of pressure sensors were developed where resistance strain gauges were formed from a boron-doped polycrystalline diamond film.
Chen, An overview of high-temperature electronics and sensor development at NASA Glenn Research Center, Journal of turbomachinery 125 (2003) 658-664
Composite materials constructions 3 (2020) 54-61

Thermal Shock Influence on Some Abrasive Wear Resistant Nickel and Cobalt Complex Alloy’s Microstructure and Properties Ruxandra Dumitrescu1,a*, Ioana Gherghescu1,b, Sorin Ciucă1,c 1Faculty Materials Science and Engineering, University POLITEHNICA of Bucharest, 313 splaiul independentei, sector 6, 060042 Bucharest, Romania aapaunescuro@yahoo.com, bgherghescu_ioana@yahoo.com, csorin.ciuca@upb.ro Keywords: quick thermal shock, complex alloys, copper, SEM, XRD Abstract.
Well - known for their excellent abrasive wear, corrosion and high temperature erosion resistance, these materials were chosen as protective solutions for some highly mechanically and thermally stressed devices, namely the blast tuyeres of blast furnaces.
In order to obtain such a device, this cannot be achieved by using a single material.
Materials and methods The chemical composition of the experimental alloys used for the coatings is shown in table 1.
Xiao ş.a., The electronic, mechanical properties and theoretical hardness of chromium carbides by first principle calculation, Journal of Alloys and Compounds, 509 (2001) 5242-5249.

Zheng et al. [5] used PANi/TiO2 nanocomposite as the sensing layer on a QCM device with response times of less than 300s.To date, a series of sensing materials coated on QCM for formaldehyde detection have been reported by Bin Ding group, such as PEI/TiO2 nanocomposite [6], PEI/PVA nanofibrous membranes [7], PEI/bacterial cellulose (BC) membrane [8].
Experimental Materials and sensor fabrication.
[4] LI Xian, JIANG YaDong, TAI HuiLing, et al.SCIENCE CHINA Technological Sciences.56 (2013) 1877-1882
Journal of thermal analysis and calorimetry.55(1999) 397-412
SCIENCE CHINA Technological Sciences. 56(2013) 1124-1128.

This study chose Origanum vulgare L and Forsythia suspensa as raw materials and used supercritical CO2 extraction to obtain essential oils to determine and evaluate the antimicrobial effects of two materials used in combination, providing a theoretical basis for the application of spice essential oils as natural food preservatives.
Experimental Materials and Reagent.
Bacillus subtilis、Staphylococcus cremoris、Escherichia coli、Penicillium sp、Aspergillum niger、Saccharomyces cerevisiae and Saccharomyces rouxii was provided by college of biology and environmental science, Jishou University.
References [1] J.X.Zhou,B.Wu,Y.Luo,Q.Wei and Q.Li: Journal of Southwest China Normal University(Natural Science).
Vol. 31 (5) (2006), p.163 [2] Y.E.Bai,X.M.Qi,G.H.Yang,Q.S.Li and M.J.Wang: J Shanxi Med Univ.Vol.34 (6) (2003), p.506 [3] L.W.Zhang,J.Liu ang P.Yang:Food Science.

Introduction Phosphates are very important materials finding increasing use in various areas of modern technology and everyday life [1].
The chemical composition was determined by inductively coupled plasma emission spectrometry (ICP; Hitachi High-Tech Science Co., SPS1200A, Japan)．
Romero, Journal of Colloid and Interface Science, 217, 288-298 (1999)
Elouadi, Advances in Inorganic Phosphate Materials, Ceramics Transactions, 233, 153-158 (2011)
Nishimiya, IOP Conference Series: Materials Science and Engineering, 18, 052002 (2011)