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Godandapani Venkataraj Production Engineer The

Growth, Optical, and Electrical Properties of In2S3 Zigzag

Ultralong In2S3 zigzag nanowires (diameter ∼66 nm) of variable periodicities are fabricated by physical vapor deposition of indium and sulfur, using Au as the catalyst element. The morphologies of the zigzag nanowires are controlled by interplay of surface free energy minimization and self-stacking of the closest-packed (103) and (0012) planes along their axis.

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US20120237842A1 - Optical semiconductor and method for

US20120237842A1 US13/482,301 US201213482301A US2012237842A1 US 20120237842 A1 US20120237842 A1 US 20120237842A1 US 201213482301 A US201213482301 A US 201213482301A US 2012237842 A1 US2012237842 A1 US 2012237842A1 Authority US United States Prior art keywords optical semiconductor niobium producing nbon nitriding Prior art date 2010-12-28 Legal status (The legal status is an assumption and is

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XLS Air Force Association

junior engineer, can/cn/1a, railway colony connanore 670002 02/12/1986 26/10/1991 w 580, school road, anna nagar west extn tamil nadu 26151124 22/03/1980 ag 17 a, iii main road kasturba nagar adyar f ii a 600020 5518242 29/12/1950 06/12/1969 206, jalda 'a' apts disha nagri, beed bypass road aurangabad 431005 0240-2653177 2500325 rce crasta flat

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VLVRI6Q2 RQVRGD OLPHJODVVVXEVWUDWHV Mohsen Gharesi

S Vijayalakshmi, S Venkataraj, M Subramanian et al.- Electrical Engineering Department, K. N. Toosi University of Technology, Tehran 16317-14191, Iran. method is applicable for production of tin oxide films on soda-lime glasses, as well. The planar scanning electron microscopy (SEM) image of the surface of an as-deposited sample is

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Thin film high dielectric constant metal oxides prepared

High dielectric constant, low loss dielectric thin film materials produced by reactive RF sputtering have been investigated for use as capacitor dielectrics in integrated circuits, using oxides of niobium, tantalum, titanium, hafnium, and zirconium and mixtures of these with aluminum oxide. High breakdown fields and low leakage currents are found for the best materials and a reduction in

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XLSX Indian Railways

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Analysis of Optical and Morphological Properties of

Texturing the glass surface is a promising method for improving the light trapping properties of superstrate thin-film silicon solar cells, as it enables thinner absorber layers and, possibly, higher cell efficiencies. In this paper we present the optical and morphological properties of borosilicate glass superstrates textured with the aluminium induced texture (AIT) method.

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OSA | High haze nature of textured Al:ZnO with Ag

We report on fabrication of plasmonic interfaces consisting of Ag nanoparticles on flat and textured Al:ZnO for use at the front surface of thin film solar cells to enhance light trapping and photo-conversion efficiencies. We show that outstandingly high transmittance haze is achieved from single step HCl surface textured Al:ZnO and demonstrate Ag dewetting on textured and flat Al:ZnO surfaces

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Frontiers | Measurement and ab initio Investigation of

We report our results on highly textured aluminum nitride (AlN) thin films deposited on glass substrates, oriented along the c-axis, using DC-magnetron sputtering technique for different values of back pressure. The structural, electronic, optical, piezoelectric, dielectric, and elastic properties of sputtered AlN thin films are measured and characterized.

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Dr. Sandra Sienerth - GM PT Technology SE - SHELL GLOBAL

Lead group of five engineering professionals. Planned and coordinated group activities (e.g. development of new glass compositions, coatings on glass). Lead group of three production workers. Planned and coordinated the production of Night Vision Glass. Researched and implemented new production methods and glass melting technologies.

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Godandapani Venkataraj - Production Engineer - The

Godandapani Venkataraj Production Engineer at The National Concrete Company WLL 9001-2008 & 2015 Nagapattinam, Tamil Nadu, India 324 connections

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SAEINDIA in Association with AIDAT | SAEINDIA on Glue Up

K. Venkataraj, Deputy Director-General of SAEINDIA, fondly known as Venky, is an accomplished IT Sales & Business Development Professional with 29 years of experience. He has started his career as a CAD/CAM technical engineer and moved on to PLM Sales Professional in NIIT, TCS, and IBM.

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PDF] Effective Photocatalytic Reduction of Cr(VI) by

Photocatalytic reduction of toxic Cr(VI) was successfully achieved using carbon modified titanium oxide (CM-n-TiO2) nanoparticles under natural sunlight illumination. Modification of titanium oxide by carbon significantly enhanced the photocatalytic reduction of Cr(VI) under natural sunlight irradiation. The effects of various experimental parameters such as catalyst dose, initial

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Photoluminescence enhancement in CdS quantum dots by

The photoluminescence behavior of CdS quantum dots in initial growth stage was studied in connection with an annealing process. Compared to the as-synthesized CdS quantum dots (quantum efficiency ≅ 1%), the heat-treated sample showed enhanced luminescence properties (quantum efficiency ≅ 29%) with a narrow band-edge emission. The simple annealing process diminished the accumulated defect

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Influence of two different template removal methods on the

Hollow cadmium sulfide (CdS) nanospheres of about 260 nm average diameters and about 30 nm shell thickness can be easily synthesized via a sonochemical process, in which polystyrene (PS) nanoparticles were employed as templates. In order to remove the PS templates, both etching and calcination were applied in this paper. The influence of the two different template removal methods on the

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PDF iTEC INDIA 2017 - Automotive Engineers, Automotive

AUTOMOTIVE ENGINEERING SHOW 2017: SAEINDIA along with ACMA organised the 11th Edition of Automotive Engineering Show (AES) at Chennai Trade Centre (CTC), Chennai from 9 thto 11 November 2017 which was spread across halls 2 & 3 of CTC with more than 75 exhibitors. Thiru M.. Sampath, Honble Minister for Industries -

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XLSM ABB Group - Leading digital technologies for industry

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Sputter synonyms, sputter antonyms

Synonyms for sputter in Free Thesaurus. Antonyms for sputter. 19 synonyms for sputter: crackle, crepitate, splutter, spatter, spattering, splatter, splattering

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Niobium Oxides | Encyclopedia

Niobium oxides (NbO, NbO2, Nb2O5), being a versatile material has achieved tremendous popularity to be used in a number of applications because of its outstanding electrical, mechanical, chemical, and magnetic properties. NbxOy films possess a direct band gap within the ranges of 3.2-4.0 eV, with these films having utility in different applications which include; optical systems

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Wankun Li - Publications - Neurotree

Yan X, Li W, Aberle AG, Venkataraj S. Optical scattering modeling of etched ZnO:Al superstrates and device simulation studies of a-Si:H solar cells with different texture morphologies. Applied Optics. 55: 6718-6726. PMID 27556994 : 0.01: 2016

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Effect of thermal annealing on structural and electrical

M. Subramanian, S. Vijayalakshmi, S. Venkataraj, R. Jayavel Effect of cobalt doping on the structural and optical properties of TiO2 films prepared by sol-gel process Thin Solid Films ( 2008 ) , 10.1016/j.tsf.2007.06.125

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