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GROWTH, STRUCTURAL CHARACTERIZATION AND INTERFACIAL REACTION OF MAGNETRON SPUTTERED CeO2 THIN FILMS ON DIFFERENT SUBSTRATES

BERA, PARTHASARATHI; ANANDAN, CHINNASAMY - In: Surface Review and Letters (SRL) 21 (2014) 04, pp. 1450054-1

between deposited CeO2 films and Si, Al, Ti–6Al–4V alloy, Si3N4 and glass substrates was investigated by XPS. XRD studies show … CeO2 film on Si. CeO2 film on Si shows lower roughness in relation to that on Si3N4 as demonstrated by AFM studies. XPS …. Similarly, formation of interfacial species like Ce2O3 or cerium aluminate is evident in CeO2 film on Al as demonstrated by XPS …

Persistent link: https://www.econbiz.de/10010885165

CHARACTERIZATION AND HARDNESS OF Co–P COATINGS OBTAINED FROM DIRECT CURRENT ELECTRODEPOSITION USING GLUCONATE BATH

SEENIVASAN, H.; BERA, PARTHASARATHI; RAJAM, K. S.; … - In: Surface Review and Letters (SRL) 20 (2013) 05, pp. 1350049-1

characterized by employing techniques like XRD, FESEM, DSC and XPS. Broad XRD lines demonstrate the amorphous nature of Co … phase in the coatings. As-deposited coatings consist of Co metal and oxidized Co species as revealed by XPS studies. Bulk …

Persistent link: https://www.econbiz.de/10011011179

INDIUM SELENIDE THIN FILMS BY LASER IRRADIATION OF In/Se LAYERED STRUCTURE

ORNELAS-ACOSTA, R. E.; SHAJI, S.; AVELLANEDA, D.; … - In: Surface Review and Letters (SRL) 20 (2013) 06, pp. 1350058-1

In this work, we report the formation of In6Se7 thin films by laser irradiation of In/Se layered structure. Indium layer was deposited on glass substrates by thermal evaporation on which selenium thin film was grown by chemical bath deposition from an aqueous solution containing 10 ml of sodium...

Persistent link: https://www.econbiz.de/10011011183

EFFECTS OF SUBSTRATE TEMPERATURE ON THE DOPING CHARACTERISTICS OF Li-W CO-DOPED ZnO FILMS

HU, YUEHUI; CHEN, YICHUAN; ZHANG, XIAOHUA; MA, DEFU; … - In: Surface Review and Letters (SRL) 21 (2014) 01, pp. 1450003-1

higher than 120°C, the results of XPS and XRD show that W6+ will work as donors, and the (101) peak appeared; the optical …

Persistent link: https://www.econbiz.de/10011011192

CHARACTERIZATION AND MICROHARDNESS OF ELECTRODEPOSITED Ni–W COATINGS OBTAINED FROM GLUCONATE BATH

BERA, PARTHASARATHI; KUMAR, M. DINESH; ANANDAN, CHINNASAMY - In: Surface Review and Letters (SRL) 22 (2015) 01, pp. 1550011-1

microscopy (AFM), differential scanning calorimetry (DSC) and X-ray photoelectron spectroscopy (XPS). EDXS shows that W contents … nodular morphology in DC plated deposits. DSC studies reveal that Ni–W coatings are thermally stable up to 400°C. XPS studies …

Persistent link: https://www.econbiz.de/10011279096

LOW-TEMPERATURE SYNTHESIZED ZnO NANONEEDLES: XPS AND PL ANALYSIS

PARK, DONGSEOK; TAK, YOUNGJO; KIM, JAEHYUN; YONG, KIJUNG - In: Surface Review and Letters (SRL) 14 (2007) 06, pp. 1061-1065

the annealed buffer-film showed better alignment compared to that deposited on the as-grown film. XPS analysis showed that …

Persistent link: https://www.econbiz.de/10005080493

CORRELATION OF TETRAHEDRAL AND TRIHEDRAL BONDING PROPERTIES IN AMORPHOUS CAMPHORIC CARBON THIN FILMS

RUSOP, M.; SOGA, T.; JIMBO, T. - In: Surface Review and Letters (SRL) 12 (2005) 03, pp. 325-332

The tetrahedral carbon (ta-C) and boron doped amorphous carbon (a-C:B) thin films have been grown by pulsed laser deposition. The respective effects of diamond percentages by weight in the target (Dwt%) and boron percentages by weight in the camphoric carbon target (Bwt%), on the tetrahedral...

Persistent link: https://www.econbiz.de/10005080528

ELECTRONIC AND STRUCTURAL PARAMETERS OF PHOSPHORUS–OXYGEN BONDS IN INORGANIC PHOSPHATE CRYSTALS

ATUCHIN, V. V.; KESLER, V. G.; PERVUKHINA, N. V. - In: Surface Review and Letters (SRL) 15 (2008) 04, pp. 391-399

Wide set of experimental results on binding energy of photoelectrons emitted from P 2p, P 2s, and O 1s core levels has been observed for inorganic phosphate crystals and the parameters were compared using energy differences Δ(O 1s - P 2p) and Δ (O 1s - P 2s) as most robust characteristics....

Persistent link: https://www.econbiz.de/10005080536

XPS STUDY OF DOPING MECHANISM IN HEAVILY DOPED PbWO4:M3+(M = La, Nd, Gd) CRYSTALS

FENG, XIQI; LI, WEIFENG; ZHU, WENLIANG - In: Surface Review and Letters (SRL) 14 (2007) 04, pp. 725-728

mechanisms of the trivalent ions (La3+, Nd3+, and Gd3+) in the PWO host were studied using X-ray photoelectron spectroscopy (XPS …

Persistent link: https://www.econbiz.de/10005080555

XPS STUDY OF INTERACTION OF TITANIUM SPECIES WITH DIFFERENT INTERNAL ELECTRON DONORS ON Z–N CATALYSTS

ZHAO, XI; ZHANG, YING; SONG, YANG; WEI, GANG - In: Surface Review and Letters (SRL) 14 (2007) 05, pp. 951-955

analyzed with X-ray photoelectron spectroscopy (XPS). The interaction among components of a catalyst is characterized, and the …

Persistent link: https://www.econbiz.de/10005080574