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  1. 11601

    Optical design of antireflective on thermochromic coatings by Ng, Cindy Sin Yee

    Published 2014
    “…In this project, variation is performed to the dip-coating withdrawing rate to control the ARC thickness and the sintering temperature to vary refractive indexes. The optimal ARC fabrication condition is specified at a dip-coating speed of 300mm/min, followed by a post heat treatment at 100°C for both Si-Al and TEOS ARC. …”
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    Final Year Project (FYP)
  2. 11602

    2D layered crystals for thermoelectric nanocomposites and devices by Ng, Hong Kuan

    Published 2016
    “…Nanocomposites (NC) of the n-type Bismuth Telluride Selenide (Bi_2 Te_(3-x) Se_x) alloys with different Se compositions and excess tellurium (Te) were prepared via a bottom-up solution synthesis and spark plasma sintering (SS-SPS) method. The Bi_2 Te_(3-x) Se_x alloy with the highest ZT was then synthesized with extra dopants (Cu,In,Sn). …”
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    Final Year Project (FYP)
  3. 11603

    3D printing of silicon carbide by Tan, Richard Yong Heng

    Published 2018
    “…Viscosity testing was to conclude which is the most ideal formulation for holding shape after it has been extruded from the printer head. Furthermore, sintering were done on 17 samples which then were followed by density measurement and porosity testing with the use of Scanning Electron Microscope (SEM). …”
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    Final Year Project (FYP)
  4. 11604

    Fabrication of high energy-density hybrid supercapacitors using electrospun V2O5 nanofibers with self-supported carbon nanotube network by Aravindan, Vanchiappan, Cheah, Yan Ling, Mak, Wai Fatt, Wee, Grace, Chowdari, Bobba V. R., Madhavi, Srinivasan

    Published 2012
    “…After the heat treatment, translation of smooth fibrous morphology into porous fibers with embedded nanocrystals of V2O5 is noticed from the SEM measurements. The sintered V2O5 nanofibers are used to fabricate a hybrid electrochemical capacitor (HEC) and it is coupled with a substrate-free single-walled carbon nanotube (SWCNT) network (called “Bucky paper”) in a conventional organic electrolyte solution. …”
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    Journal Article
  5. 11605

    Fabrication of high energy-density hybrid supercapacitors using electrospun V2O5 nanofibers with a self-supported carbon nanotube network by Chowdari, Bobba V. R., Aravindan, Vanchiappan, Cheah, Yan Ling, Mak, Wai Fatt, Wee, Grace, Madhavi, Srinivasan

    Published 2013
    “…After the heat treatment, translation of smooth fibrous morphology into porous fibers with embedded nanocrystals of V2O5 is noticed from the SEM measurements. The sintered V2O5 nanofibers are used to fabricate a hybrid electrochemical capacitor (HEC) and it is coupled with a substrate-free single-walled carbon nanotube (SWCNT) network (called “Bucky paper”) in a conventional organic electrolyte solution. …”
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    Journal Article
  6. 11606

    Development of magnesium-doped biphasic calcium phosphate through sol-gel method by Toibah, A. R., Sopyan, Iis, Abd Shukor, Mohd Hamdi, S., Ramesh

    Published 2008
    “…FTIR spectroscopy measurement also showed that the increment of crystallinity is directly proportional to the amount of dopant leading to the conclusion that magnesium acts as a sintering additive. This result is in good agreement with the analysis of FESEM where the particles of the Mgdoped BCP are larger as the amount of dopant increased as a result of more progressive fusion of particles.…”
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    Proceeding Paper
  7. 11607

    Nitrification using submerged micro bubbles diffuser in an aeration system by WINARTO, FELIXTIANUS EKO WISMO

    Published 2010
    “…The diffusers consisted of perforated aluminium plate to generate millimeter bubbles and sintered porous glass to generate micro bubbles. Compressed air was forced through two parallel flow meters at a flow rate of 2.5 L/min. …”
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    Conference or Workshop Item
  8. 11608

    Analisis Neraca Air Untuk Perbaikan Rencana Penetapan Pola Tanaman Dan Jadwal Tanam (Studi Kasus Di Daerah Irigasi Papah, Kulon Progo) = Water Balance Analysis for Improvement the... by Perpustakaan UGM, i-lib

    Published 2002
    “…Markov chain model (AR-2) was used to generate data for this research and the sintetic data was applied to plan the cropping pattern of an irrigation scheme. …”
    Article
  9. 11609

    Hydroxyapatite slip casting technique for ceramic design application / Norhidayah Md Zainuddin by Md Zainuddin, Norhidayah

    Published 2014
    “…Thermal behaviour upon heating was investigated with thermogravimetry and differential scanning calorimetry (TG/DSC) and it was determined that 1100°C is the sintered temperature. The slip casting produced non-uniform casting form. …”
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    Thesis
  10. 11610
  11. 11611

    Characterization of newly developed feedstock in metal injection moulding application using titanium mix with palm stearin binder system / Nor Hafiez Mohamad Nor , Muhammad Hussain... by Mohamad Nor, Nor Hafiez, Ismail, Muhammad Hussain, Muhamad, Norhamidi

    Published 2011
    “…The MIM process consists of four steps such as mixing, injection molding, debinding and sintering. These steps are dependent upon the types of binder used. …”
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    Research Reports
  12. 11612

    Powder preparation effect on oxygen permeation flux of hollow fibre LSCF6428 ceramic perovskite membrane / Mohd Haikal Mustafa by Mustafa, Mohd Haikal

    Published 2015
    “…Afterward, by using 2 different LSCF6428 powders; powder derived from solid state reaction method and commercially procured powder, two types of hollow fibre ceramic membranes were fabricated using phase inversion/sintering technique. The membranes were characterized accordingly before it underwent oxygen permeation studies at several condition settings. …”
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    Thesis
  13. 11613

    Char-supported nickel and cobalt catalysts for the steam reforming of tar / Farah Aimi Fuadi by Fuadi, Farah Aimi

    Published 2016
    “…After 850 °C, the catalytic activity of the catalysts begins to decrease, which may be due to carbon deposition and thermal sintering.…”
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    Thesis
  14. 11614

    Effect of Yb-substitution on the electrical transport properties of (Lao.7-xYbx)o.7Pbo.3Mn03, x=0.000, 0.025, 0.050, 0.075 system / Nurkhairunnisa Nasir by Nasir, Nurkhairunnisa

    Published 2010
    “…Substitution of Pb + ion at La-site on LaMn03 and doping Yb + ion at La-site on (Lao.7-xYbx)o.7Pbo.3Mn03 compound were prepared using the conventional solid state reaction method. …”
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    Student Project
  15. 11615

    Characterization of nickel-doped biphasic calcium phosphate/graphene nanoplatelet composites for biomedical application by Baradaran, S., Moghaddam, E., Nasiri-Tabrizi, B., Basirun, Wan Jefrey, Mehrali, M., Sookhakian, M., Hamdi, M., Alias, Y.

    Published 2015
    “…-reinforced 6 Ni-doped HA (Ni6) composite was prepared using rotary ball milling for 15 h. The sintering process was performed using hot isostatic pressing at processing conditions of 1150 degrees C and 160 MPa with a 1-h holding time. …”
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    Article
  16. 11616

    Synthesis of Al2TiO5 and its effect on the properties of chitosan-NH4SCN polymer electrolytes by Kufian, M.Z., Majid, Siti Rohana, Hassan, F., Woo, H.J., Aziz, N.A.

    Published 2013
    “…In this paper, Al2TiO5 ceramic material has been synthesised and used as filler in polymer electrolyte system to enhance the conductivity. The precursor sintered at 1,050 A degrees C and contained 0.08 mole of aluminium nitrate gives the best and complete formation of Al2TiO5. …”
    Article
  17. 11617

    Structure-Activity Correlations of Cu/Zno Catalysts Derived from Different Precursors as a Function of Aging by Muhamad, Ernee Noryana

    Published 2006
    “…Furthermore, the HRTEM and 63Cu NMR investigations revealed that the copper particles get more sintered resulting in less interfacial contact of Cu to ZnO as was observed after the O2 pulse. …”
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    Thesis
  18. 11618

    Optimization of Bi2O3, TiO2, and Sb2O3 doped ZnO-based low-voltage varistor ceramic to maximize nonlinear electrical properties by Dorraj, Masoumeh, Zakaria, Azmi, Abdollahi, Yadollah, Hashim, Mansor, Moosavi, Seyedehmaryam

    Published 2014
    “…Besides, the microstructure and phase composition are strongly affected by the dopant concentration during sintering process. In this study, the optimal dopant levels of Bi2O3, TiO2, and Sb2O3 to achieve maximized nonlinear electrical property (alpha) were quantified by the response surface methodology (RSM). …”
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    Article
  19. 11619

    Effects of calcination temperatures of CaO/Nb2O5 mixed oxides catalysts on biodiesel production by Wong, Yee Ching, Tan, Yen Ping, Yap, Taufiq Yun Hin, Ramli, Irmawati

    Published 2014
    “…Besides, low surface area and total basicity were observed at higher calcination temperatures (> 600oC), due to sintering of the fine crystals, which promotes cluster agglomeration. …”
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    Article
  20. 11620

    Synthesis of Vanadium Antimony Oxide Catalysts Via Slurry, Sol-Gel and Solid-State Methods by Razali, Mohd Asri

    Published 2004
    “…Upon heat treatment, SBET value decreased for all samples prepared by different method due to sintering effect. Nevertheless, the molar fractions of VSbO4 and -Sb2O4 phases depended on the heating temperature. …”
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    Thesis