Search Results - "Seraphin, S"

Effects of cerium dopant concentration on structural properties and photocatalytic activity of electrospun Ce-doped TiO2 nanofibers by Worayingyong, Attera, Sang-urai, S., Smith, M. F., Maensiri, Santi, Seraphin, S.

“…Electrospun TiO 2 and Ce-doped TiO 2 nanofibers were prepared with 0.5, 2.0 and 8.0 % weight Ce. The structural properties and phase composition were…”
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Nanocrystalline CaCu3Ti4O12 powders prepared by egg white solution route: synthesis, characterization and its giant dielectric properties by Masingboon, C., Maensiri, S., Yamwong, T., Anderson, P.L., Seraphin, S.

“…Nanocrystalline CaCu 3 Ti 4 O 12 powders with particle sizes of 50–90 nm were synthesized by a simple method using Ca(NO 3 ) 2 ·4H 2 O, Cu(NO 3 ) 2 ·4H 2 O,…”
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The influence of age on fecal steroid hormone levels in male Budongo Forest chimpanzees (Pan troglodytes schweinfurthii) by Seraphin, S.B., Whitten, P.L., Reynolds, V.

“…Potential interactions between age and endocrinological functioning have been understudied in wild ape populations. Therefore, we examined the relationship…”
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Single-walled tubes and encapsulated nanoparticles: comparison of structural properties of carbon nanoclusters prepared by three different methods by Jiao, J., Seraphin, S.

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Single-walled carbon nanotubes produced at high yield by mixed catalysts by Seraphin, Supapan, Zhou, Dan

“…We report here on the high-density preparation of single-wall tubes in the presence of mixed catalysts of the types Fe/Ni and Co/Ni, in the soot as well as in…”
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Chalcopyrite/Si Heterojunctions for Photovoltaic Applications by Akpa, O., Shoieb, S., Thompson, T., Isaacs-Smith, T., Anderson, P., Seraphin, S., Das, K.

“…Films of CuInSe 2 (CIS) and CuGaSe 2 (CGS) were deposited on (100) Si by radiofrequency (RF) magnetron sputtering from stoichiometric CIS and CGS targets…”
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Characterization and magnetic properties of nanocrystalline CuFe₂O₄, NiFe₂O₄, ZnFe₂O₄ powders prepared by the Aloe vera extract solution by Laokul, Paveena, Amornkitbamrung, Vittaya, Seraphin, Supapan, Maensiri, Santi

“…This study reports the simple synthesis of MFe₂O₄ (where M = Cu, Ni, and Zn) nanoparticles by a modified sol-gel method using high purity metal nitrates and…”
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Sputter deposited ZnTe/ZnSe/ZnO heterojunctions for photovoltaic applications by Akpa, O, Shaik, S, Thompson, T, Isaacs-Smith, T, Anderson, P, Seraphin, S, Das, K

“…Films of ZnTe, ZnSe, and ZnO were deposited on (100) Si by RF magnetron sputtering from stoichiometric ZnTe, ZnSe, and ZnO targets for the purpose of…”
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Selective encapsulation of the carbides of yttrium and titanium into carbon nanoclusters by SUPAPAN SERAPHIN, DAN ZHOU, JUN JIAO, WITHERS, J. C, LOUTFY, R

“…Characterization of the arc-discharge deposits at the cathode from anodes containing yttrium oxide and titanium by transmission electron microscopy and x-ray…”
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Magnetization of carbon-coated ferromagnetic nanoclusters determined by electron holography by Seraphin, S., Beeli, C., Bonard, J-M., Jiao, J., Stadelmann, P. A., Châtelain, A.

“…The magnetic properties of carbon-coated Co and Ni nanoparticles aligned in chains were determined using transmission electron holography. The measurements of…”
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Encapsulation of crystalline boron carbide into graphitic nanoclusters from the arc-discharge soot by Zhou, D., Seraphin, S., Withers, J.C.

“…Boron carbide crystals were encapsulated into multiwalled graphitic carbon clusters that were prepared from a boron-containing composite anode by utilizing…”
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Synthesis of nano-sized ZnO powders by thermal decomposition of zinc acetate using Broussonetia papyrifera (L.) Vent pulp as a dispersant by Liewhiran, C., Seraphin, S., Phanichphant, S.

“…Nano-sized ZnO powders were synthesized by thermal decomposition of zinc acetate and Broussonetia papyrifera (L.) Vent pulp. The pulp was soaked in zinc…”
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Effects of cerium dopant concentration on structural properties and photocatalytic activity of electrospun Ce-doped TiO sub(2) nanofibers by Worayingyong, Attera, Sang-urai, S, Smith, M F, Maensiri, Santi, Seraphin, S

“…Electrospun \(\hbox {TiO}_2\) and Ce-doped \(\hbox {TiO}_2\) nanofibers were prepared with 0.5, 2.0 and 8.0 % weight Ce. The structural properties and phase…”
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Effect of annealing conditions on the formation of low-dose SIMOX structures implanted at 190 keV by Tan, Yan, Johnson, B, Seraphin, Supapan, Jiao, Jun, Anc, M J, Allen, L P

“…The structure of low-dose SIMOX wafers as a function of annealing conditions has been studied using TEM. A set of samples were implanted at 190 keV with doses…”
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Visible light absorption ability and photocatalytic oxidation activity of various interstitial N-doped TiO@d2 prepared from different nitrogen dopants by Ananpattarachai, J, Kajitvichyanukul, P, Seraphin, S

“…Nitrogen-doped TiO@d2 was developed to enable photocatalytic reactions using the visible range of the solar spectrum. This work reports on the synthesis,…”
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Visible light absorption ability and photocatalytic oxidation activity of various interstitial N-doped TiO sub(2) prepared from different nitrogen dopants by Ananpattarachai, J, Kajitvichyanukul, P, Seraphin, S

“…Nitrogen-doped TiO sub(2) was developed to enable photocatalytic reactions using the visible range of the solar spectrum. This work reports on the synthesis,…”
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Using modelling to assess the risk of malarial infection during the dry season, on a local scale in an endemic area of rural Burkina Faso by Yé, Y., Sauerborn, R., Séraphin, S., Hoshen, M.

“…Mathematical modelling has been used to assess the level of malarial transmission, during the dry season, in Nouna province, in north-western Burkina Faso. The…”
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Synthesis and characterization of nanocrystalline HAp powders prepared by using aloe vera plant extracted solution by Klinkaewnarong, Jutharatana, Swatsitang, Ekaphan, Masingboon, Chivalrat, Seraphin, Supapan, Maensiri, Santi

“…Nanocrystalline hydroxyapatite (HAp) powders were synthesized by a simple method using aloe vera plant extracted solution. To obtain nanocrystalline HAp, the…”
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Housing conditions and Plasmodium falciparum infection: protective effect of iron-sheet roofed houses by Yé, Yazoumé, Hoshen, Moshe, Louis, Valérie, Séraphin, Simboro, Traoré, Issouf, Sauerborn, Rainer

“…Identification and better understanding of potential risk factors for malaria are important for targeted and cost-effective health interventions. Housing…”
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Dendron-Controlled Nucleation and Growth of Gold Nanoparticles by Wang, Ruiyao, Yang, Jun, Zheng, Zhiping, Carducci, Michael D., Jiao, Jun, Seraphin, Supapan

“…Passivation of the metal surface by dendrons bearing a focal 4‐pyridone functionality (the second‐generation dendron is shown; C: gray, N: blue, O: red) allows…”
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