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PECVD (Plasma Enhanced Chemical Vapor Deposition)

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PECVD (Plasma Enhanced Chemical Vapor Deposition)

Deposition of Coatings by PECVD Jung-Hyun Park EE7730 Department of Electrical Engineering Auburn University Fall 2003 Review of CVD Film deposition by initiating a chemical reaction inside a chamber filled with reagents vaporized in an inert carrier gas Energy supplied by the surroundings ...

http://www.eng.auburn.edu/~tzengy/ELEC7730/ELEC%207730%20Fall%202003/Fall%202003%20Presentation%201/Park%20-%20PECVD.ppt

Date added: November 15, 2011 - Views: 121

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Plasma Processing Overview - NSF/SRC ERC Homepage

... Dry Cleaning in place of wet chemical rinses to remove residues and contamination Plasma-Enhanced CVD (PECVD) Used for dielectrics like silicon dioxide and silicon nitride High quality, ...

http://www.erc.arizona.edu/Education/MME%20Course%20Materials/MME%20Modules/Plasma%20Processing%20Module/Plasma1%20-%20Overview.ppt

Date added: August 23, 2011 - Views: 49

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Slide 1

Be careful what you wish for SiO2 backside protection A coating of SiO2 is deposited on the backside of the wafer to insolate it from the doping process PECVD Plasma Enhanced Chemical Vapor Deposition PECVD is used extensively in the manufacture of microelectronic devices because it allows for ...

http://coefs.uncc.edu/jahudak/files/2011/07/Solar-Cell-Fundamentals-Lab-Lecture-5A-PECVD-SiO2-revised-9-7-121.ppt

Date added: April 11, 2013 - Views: 2

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Deposition methods - ttu.ee

Plasma Enhanced CVD (PECVD) PECVDplasma-enhanced CVD: – glow-discharge plasmas (usually RF field: 100 kHz – 40 MHz), or. MW – 2.54 . GHz

http://www.ttu.ee/public/m/Mehaanikateaduskond/Instituudid/Materjalitehnika_instituut/mtx9010/Korgtehnoloogia_Deposition_methods.pptx

Date added: December 15, 2013 - Views: 6

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Thin Film Materials - Northern Illinois University

Plasma enhanced CVD (PECVD). Plasma / ionization catalyzes reactions. Lower temperatures can be used. Hot-wall thermal CVD (HWCVD). Large barrel holds wafers / substrates. High temperatures (1000 °C). Metalorganic CVD (MOCVD).

http://www.ceet.niu.edu/cecourse/UEET%20235/Thin%20Film%20Materials.ppt

Date added: January 27, 2012 - Views: 78

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Reaction Engineering: Chemical Vapor Deposition

Reaction Engineering: Chemical Vapor Deposition CVD Quak Foo Lee Department of Chemical and Biological Engineering The University of British Columbia

http://www.chmltech.com/reactors/cvd.pps

Date added: November 1, 2011 - Views: 31

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Plasma CVD Carbon Nanotubes

Plasma CVD Carbon Nanotubes Instructor: Yonhua Tzeng An-Jen Cheng April 19 2004

http://eng.auburn.edu/~tzengy/ELEC6750%20Spring%202004/Student%20Presentation%202/Plasma%20CVD%20carbon%20nanotubes.ppt

Date added: May 22, 2014 - Views: 3

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Thin film deposition.ppt - California State University ...

Recall that: Decreasing Ptotal increases DG, hG and v Plasma Enhanced CVD (PECVD) Good when temperature is restricted Provides reasonable deposition rates Good film quality Conformal May leave unwanted byproducts on film Advantages: Versatile ...

http://www.csun.edu/~rdconner/630/slides/Thin%20film%20deposition.ppt

Date added: March 12, 2013 - Views: 16

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Absorption on the surface - physisorption and Chemisorption

... (CVD) Techniques CVD versus physical depostion CVD process – CVD—thermally activated (or pyrolytic) chemical vapour deposition; – MOCVD—metalorganic CVD; – PCVD—photo CVD; – PECVDplasma-enhanced CVD; – ALE—atomic layer epitaxy.

http://www.physics.nus.edu.sg/~phygaoxy/12Adsorption.ppt

Date added: December 25, 2012 - Views: 59

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Carbon Nanotube Electronics - UROP

Carbon Nanotube Electronics Presented By: Yu-Jin Chen Mentor: Professor Philip Collins IM-SURE 2007 My Work: COMSOL model of a CNT device Tested two methods of depositing SiO2: Electron beam evaporation (E-Beam) Plasma-enhanced chemical vapor deposition (PECVD; BMR) Also tested etching metal ...

http://www.urop.uci.edu/im-sure/2007_summer/03/03_presentation.ppt

Date added: October 13, 2011 - Views: 65

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Presentation Title - Chabot College

ECD = electrochemical deposition; CVD = chemical vapor deposition; PECVD = plasma-enhanced CVD; HDP-CVD = high-density plasma CVD; SW = single-wafer . Spares. Productivity Services. Performance Upgrades. Reliant Systems. 7/31/13:

http://www.chabotcollege.edu/faculty/bmayer/ChabotEngineeringCourses/ENGR-10_Into_to_Engrng/E10_Guest_Speakers/AlanSchoepp_Chabot%20College%20Intro_ENGR10_Sp14.pptx

Date added: February 25, 2014 - Views: 13

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Procedure ITRS CVD/ALD precursor tables

Procedure ITRS CVD/ALD precursor tables Andreas Neuber, Dave Roberts General approach - Precursors Procedure ITRS CVD/ALD precursor tables Andreas Neuber, Dave Roberts General approach - Precursors Literature Input by FEP, Interconnect Input by FEP, Interconnect Master table Candidate table YE 9 ...

http://www.itrs.net/Links/2009ITRS/LinkedFiles/Yield/Procedure%20ITRS%20CVD_100207.ppt

Date added: June 9, 2013 - Views: 30

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CVD (화학시상증착) 공정 - 멋진 e세상!! ::

CVD 공정의 유형들 APCVD (Atmospheric Dressure CVD) LPCVD (Low Pressure CVD) PECVD (Plasma Enhanced CVD) IC제조에 있어 주된 CVD 공정들의 예 CVD 방법의 장점 CHIP Package 종류와 두께 LEAD 삽입형 IC Package (1) LEAD ...

http://bewon.tistory.com/attachment/49685da95e636CQ.ppt

Date added: April 16, 2012 - Views: 13

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PowerPoint Presentation

... PECVD (Plasma Enhanced) LPCVD (Low Pressure) Electroplating Thermal Evaporation http://www.icmm.csic.es/fis/english/ evaporacion_resistencia.html Based on the sublimation Fast Low surface damage Difficult to control Limited materials (metal ...

http://www.me.utexas.edu/~lishi/L18

Date added: May 23, 2014 - Views: 1

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Slide 1

Plasma Enhanced CVD (PECVD) Use RF-induced plasma to transfer energy into the reactant gases, forming radicals that is very reactive. (RF: radio-frequency, typically 13.56MHz for PECVD) Low temperature process (<300oC), as thermal energy is less critical when RF energy exists.

http://ece.uwaterloo.ca/~bcui/content/NE%20343/Chapter%209%20Thin%20film%20deposition%20_%20I.pptx

Date added: February 17, 2012 - Views: 50

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Thin Film Growth Applications - Texas A&M University

... CVD (Chemical Vapor Deposition) APCVD (atmospheric CVD) LPCVD (low-pressure CVD) PECVD (Plasma-enhanced CVD) LECVD (Laser-enhanced CVD) MOCVD (Metal-organic CVD) Solution based deposition techniques Sol-gel PAD (Polymer assisted deposition) ...

http://essap.tamu.edu/e3/docs/2010-cd-files/Collins%20Jarrod/Collins%20-%20files%20for%20website/Collins%20-%20Research%20Question%20presentation.ppt

Date added: July 28, 2012 - Views: 51

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Ch3 - Electrical Engineering & Computer Sciences | EECS at UC ...

PECVD (Plasma Enhanced CVD) : Low temperature process and high deposition rate. Used for oxide, nitride, etc. 3.7.2 Chemical Vapor Deposition (CVD) Modern Semiconductor Devices for Integrated Circuits (C. Hu) Slide 3 ...

http://www.eecs.berkeley.edu/~hu/Chenming-Hu-ch3-slides.ppt

Date added: November 8, 2011 - Views: 79

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PowerPoint Presentation

CVD systems generally operate at elevated temperatures and depend on chemical reactions. • In general either mass transport of reactants to the surface or surface reactions can limit the deposition rate in CVD systems. • In low ...

http://www.egr.uh.edu/Courses/ECE/ECE6466/IC_Eng/Chapter9_Deposition.ppt

Date added: November 1, 2011 - Views: 18

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No Slide Title

Chapter 7 Plasma Basic Hong Xiao, Ph. D. [email protected] www2.austin.cc.tx.us/HongXiao/Book.htm Objectives List at least three IC processes using plasma Name three important collisions in plasma Describe mean free path Explain how plasma enhance etch and CVD processes Name two high density ...

http://www.me.ntut.edu.tw/introduction/lab/%E8%87%AA%E5%8B%95%E5%8C%96%E5%AF%A6%E9%A9%97%E5%AE%A4/paper/ch07.ppt

Date added: October 1, 2012 - Views: 8

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PowerPoint Presentation

Chemical Vapor Deposition (CVD) Different thin film textures Step Coverage of Deposited Films SiO2 Films for masking & protection Other Films for masking & protection Silicide Contacts Chemical Vapor Deposition ...

http://www.physics.nus.edu.sg/~phywxs/teaching/PC3242/Lect_Film_Dep.ppt

Date added: September 19, 2012 - Views: 12

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A Review on Carbon Nanotube Probes for Microscopy Applications

Growing Method Qi Ye et al., Nano Lett. 2004 PECVDPlasma Enhanced CVD Growing Method Qi Ye et al., Nano Lett. 2004 PECVDPlasma Enhanced CVD Qi Ye et al., Nano Lett. 2004 Growing Method Growing Method No prefabricated silicon probe wafers needed; Better control of the CNT location, ...

http://clifton.mech.northwestern.edu/~me382/finalproject/ME382_Winter05_CNT_Probes.ppt

Date added: August 12, 2011 - Views: 23

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Module 1: Basic Principles - University of Arizona

For example, tungsten hexafluoride is used to create a tungsten silicide layer. A variant of CVD called Plasma-Enhanced Chemical Vapor Deposition, or PECVD, uses a gas plasma to lower the temperature required to obtain a chemical reaction and achieve film deposition.

http://www.erc.arizona.edu/Education/MME%20Course%20Materials/MME%20Modules/Manufacturing%20Module/Manufac%20Overview.ppt

Date added: September 19, 2011 - Views: 178

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CVD SRF CAVITIES - Istituto Nazionale di Fisica Nucleare

CVD SUPERCONDUCTING RF CAVITIES: PAST, PRESENT and FUTURE PAST: CVD niobium PRESENT: CVD RF Cavity FUTURE: Thin Films Past: CVD niobium Present: First CVD SRF cavity Film-based cavities Proposed new type of mandrel: A15 Compounds:A3B At 400oC, use PECVD*.

http://www.lnl.infn.it/~master/slideshow/tuesday/Hand_PADUA_TALK_final.ppt

Date added: October 24, 2013 - Views: 7

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No Slide Title

Introduction to Chemical Vapor Deposition A) Chemical Vapor Deposition CVD Types CVD Uses CVD Process General CVD Reactor Concept General CVD Process Advantages General CVD Process Applications B) ...

http://natasha.eng.usf.edu/gilbert/courses/micro-nano_fabrication_basics/showtime/powerpoints/cvd_introduction.ppt

Date added: September 12, 2013 - Views: 5

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The Deposition Process - University at Buffalo

The PECVD process uses plasma to disassociate the precursor gas prior to contact with the wafer surface. A large number of ions strike the negatively charged wafer surface. No external heating is supplied so this is a lower temperature process).

http://www.eng.buffalo.edu/Research/NAMCATE/students/ppt/tdmdepo.ppt

Date added: November 18, 2013 - Views: 22

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Slide 1

Self-aligned gate Metal-Semiconductor FET

https://filebox.ece.vt.edu/~LiaB/ECE4234/Lectures/ThinFilmDeposition.ppt

Date added: October 25, 2013 - Views: 4

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Researching thin films - Student Services | College of ...

PECVD (Plasma-enhanced CVD) LECVD (Laser-enhanced CVD) MOCVD (Metal-organic CVD) Solution based deposition techniques. Sol-gel. PAD (Polymer assisted deposition) Dr. Haiyan Wang – Functional Thin Film Processing and Characterization Group. Characterization.

http://essap.tamu.edu/e3/docs/2010-cd-files/Hudson%20Steve/Hudson%20-%20files%20for%20website/Hudson%20-%20What%20is%20the%20Research%20Question.pptx

Date added: October 25, 2013 - Views: 3

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Prezentacja programu PowerPoint - Strona główna AGH

The two most important CVD technologies are the Low Pressure CVD (LPCVD) and Plasma Enhanced CVD (PECVD). The PECVD process can operate at lower temperatures (down to 300° C) thanks to the extra energy supplied to the gas molecules by the plasma in the reactor.

http://home.agh.edu.pl/~pisar/downloads/2-MEMS-technol.ppt

Date added: May 9, 2013 - Views: 11

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§7.3 化学气相沉积(CVD) - 四川大学课程中心3.0

The CVD Reactor Types: 2). The deposition procedure: a. Within the main flow area,the reactants transport from the inlet of the reactor to the decomposition zone; b. The gaseous reaction takes place to form the precursors and by-products; c.

http://ccftp.scu.edu.cn:8090/Download/31b14485-efd2-43a9-ad2a-deab4f94ee24.ppt

Date added: August 12, 2014 - Views: 1

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Download Allwin21 Sputtering Deposition System Presentation ...

Plasma-Enhanced CVD (PECVD) Atmosphere-Pressure CVD (APCVD) Metal-Organic CVD (MOCVD) Oxidation. Spin Coating. Platting. General Characteristics of Thin Film Deposition • Deposition Rate • Film Uniformity . Across wafer uniformity. Run-to-run uniformity

http://www.allwin21.com/upload/File/Allwin21%20Presentation%20Sputtering%20Deposition%20Systems.ppsx

Date added: May 3, 2013 - Views: 13

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應用新型主發光體系統之高效率紅色摻雜型 ...

Introduction for PECVD Plasma Enhanced Chemical Vapor Deposition * thin film deposition steps (a) crystal growth (b) grain growth and (c) grain coalescence (get together) (d) The seam Road to fill the gap (e) The deposition film growth (1) physical adsorption on the wafer surface ...

http://content.ctld.nfu.edu.tw/server/BT/content1/files/1002/C100203/%E4%B8%8A%E8%AA%B2%E5%BD%B1%E7%89%87/%E8%AC%9B%E7%BE%A9%E4%B8%8B%E8%BC%89/PECVD%E7%B3%BB%E7%B5%B1%E8%AC%9B%E7%BE%A9.ppt

Date added: December 7, 2013 - Views: 9

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SLUNCE A ŽIVOT - ΤΕΙ Πάτρας

Plasma enhanced CVD (PECVD) RF electrode and substrate create the capacitor structure. In this space the plasma and incorporated deposition of material on substrate takes place The deposition rate is higher than in the case of LPCVD, ...

http://www.teipat.gr/socrates-ip2006/files/Solar_cell_fabrication_technology.ppt

Date added: May 31, 2012 - Views: 16

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MTX0100_Pulbermetallurgia_ja_pindamine_sadestus. p ...

... 1100 ºC); the three main CVD technologies are thermal CVD, plasma-enhanced CVD (PECVD), and laser CVD (LCVD). Fig. 4. Example scheme of a CVD process (TiC deposition). Comparison of CVD processes.

http://www.ttu.ee/public/m/Mehaanikateaduskond/Instituudid/Materjalitehnika_instituut/MTX0100/MTX0100_Pulbermetallurgia_ja_pindamine_sadestus.ppt

Date added: September 28, 2013 - Views: 6

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Slide 1

... the typical process to deposit anti-reflective coating is PECVD PECVD Plasma Enhanced Chemical Vapor Deposition PECVD is used extensively in the manufacture of microelectronic devices because it allows for lower temperature processes Just like in sputtering, ...

http://coefs.uncc.edu/jahudak/files/2011/09/Solar-Cell-Fundamentals-Lab-Lecture-8-Anti-reflective-coating.ppt

Date added: May 23, 2012 - Views: 7

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Microelectronics Technology - hi

Oxidation CVD – LPCVD (chemical vapor deposition (film growth) Thermally grown oxide (Oxidation) Photoresist (Lithography & etching) Oxidation One of the two main advantages of Si Ge is superior to Si (mobility, power consumption) SiGe ...

http://zeeman.raunvis.hi.is/~sthi/files/teaching/verkl_edl_v2008/MicroelectronicsTechnology.ppt

Date added: August 3, 2013 - Views: 29

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PowerPoint Presentation

CH4) Carbon deposition Chemical Reaction on surface Carbon PECVD apparatus available in Purdue/Birck (Fisher) Microwave plasma enhanced (PE) chemical vapor deposition (CVD) ...

http://www.physics.purdue.edu/quantum/files/grapheneCTRC_oct2008a.ppt

Date added: November 9, 2011 - Views: 129

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Slide 1

Chemical Vapour Deposition (CVD) David Xiulei Ji Definition of typical CVD: The vaporized precursors are introduced into a CVD reactor and adsorb onto a substance held at an elevated temperature.

http://www.chembio.uoguelph.ca/educmat/chm753/Third%20Class/David.ppt

Date added: May 31, 2012 - Views: 11

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Tutorial 2 - University of Waterloo

... Good vs. Bad Films Physical Methods Evaporation Pulsed Laser Deposition Sputtering Chemical Methods CVD PECVD Optical CVD Chemical Solution Deposition LB Films So What’s “Good Quality Film”? A bad film has defects Defects are different for crystalline and amorphous films Crystal ...

http://ece.uwaterloo.ca/~ece493/T1/documents/ECE493T2_Tutorial2.ppt

Date added: August 9, 2011 - Views: 25

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PowerPoint Presentation

... Problems Can Occur in Low Pressure Vacuum Deposition in which the Mean Free Path is Large Film Deposition Sputtering CVD Chemical Vapor Deposition CVD Polysilicon Deposition CVD Silicon Dioxide Deposition Film Deposition Deposited Oxide Properties CVD Silicon Nitride CVD Metal Deposition ...

http://eelinux.ee.usm.maine.edu/courses/ele464/Lecture%20Notes/464-Fab_Slides_Ch06.ppt

Date added: December 19, 2013 - Views: 3

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Slide 1

Plasma Enhanced CVD (PECVD) reactors also operate under low pressure, but do not depend completely on thermal energy to accelerate the reaction processes. They also transfer energy to the reactant gases by using an RF-induced glow discharge.

http://srmuniv.ac.in/openware_d_loads/u9L3.ppt

Date added: May 5, 2013 - Views: 79

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CLD, Inc.

TFT 공학 특론 강의 4 박막 증착 종류 CVD (Chemical Vapor Deposition) : Thermal CVD, Plasma Enhanced CVD (PECVD), etc. PVD (Physical Vapor Deposition) : Thermal Evaporation, Electron-Beam evaporation, Sputtering Deposition, Reactive Sputtering Deposition, etc. Thin Film ...

http://post-bk21.hoseo.ac.kr/board/file/down.htm?file=./bbs_data/&filename=TFT%B0%F8%C7%D0%B0%AD%C0%C74.ppt

Date added: September 18, 2012 - Views: 9

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Slide 1

PECVD leads to vertically aligned tubes (Van DerWaals forces). Dissociation of gas is enabled at low temps by the relatively high temps of the electrons in the plasma. * Pair of electrodes in grounded chamber, one is grounded, other is connected to power supply.

http://phys570x.wikispaces.com/file/view/CNT+Growth.ppt

Date added: October 4, 2013 - Views: 4

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Slide 1

... by MNRE as part of JNNSM 5 year Project Strong Education + Research thrust www.ncpre.iitb.in C-Si Lab Facilities Plasma Enhanced CVD (PECVD) ...

http://www.cmia-aurangabad.com/downloads/2013-09-14-ec-chetan-solanki.ppt

Date added: September 29, 2014 - Views: 1

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PowerPoint Presentation

Thin Film Deposition Quality – composition, defect density, mechanical and electrical properties Uniformity – affect performance (mechanical , electrical)

http://www0.egr.uh.edu/courses/ECE/ECE6384-21460/Chapter2_Part3.ppt

Date added: September 4, 2014 - Views: 1

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Diamond-like Carbon Thin Film with Controlled Zeta Potential ...

In-situ TEM studies of tribo-induced bonding modification in near-frictionless carbon films A.P. Merkle, A. Erdemir, O.I. Eryilmaz, J.A. Johnson, L.D. Marks

http://drajput.com/slideshare/downloads/insitu_tem.ppt

Date added: May 31, 2012 - Views: 7

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Slide 1

... Vapor Deposition There are several variants of the process Atmospheric pressure (APCVD) Low pressure (LPCVD) Plasma-enhanced (PECVD) Most processes take place at elevated temperatures (250-650oC) ...

https://filebox.ece.vt.edu/~LiaB/ECE4234/Lectures/Intro_Thin_Films.ppt

Date added: October 26, 2013 - Views: 1

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Slide 1

Unit 3 Nanomaterials

http://api.ning.com/files/imQsEYXCr-W4rcRnrDlgW*CgX9--0inZkoFmRQNx2UzUAgdjhTAtjJKwsnPX8w1QpiynIGMtep2aWlTYNBiu1-HV2PCxuIrD/fn1_3b_nanoparticles.ppt

Date added: October 9, 2011 - Views: 58

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PowerPoint Presentation

REATTORI CVD Aloisio Antonio Mengo Matteo Cos’è la CVD? Deposizione Chimica di Vapore Consente di produrre un film solido su un supporto (substrato).

http://studenti.dicamp.units.it/Reattori%20Chimici%20II/Slides/26_Reattori_CVD%20.ppt

Date added: November 2, 2013 - Views: 1

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Research Progress

Including Au, Fe particles etc. CVD: thermal CVD, Plasma enhanced CVD Site-selective CVD synthesis on catalytic patterned substrates which means growing nanotube arrays at controllable locations and with desired orientations on surfaces.

http://www.chembio.uoguelph.ca/educmat/chm753/Proposals/David.ppt

Date added: June 24, 2012 - Views: 5

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ㅇㄹㅇ - KIST

PECVD * * The International Conference of Metallurgical Coating and Thin Films ICMCTF 2003 Since CNT was discovered in 1991, /many researchers invested their time and endeavor / in this new materials,/ because /CNT has very unique structure and properties.//

http://diamond.kist.re.kr/DLC/R&D_DB/ICMCTF2003_tykim.ppt

Date added: January 21, 2014 - Views: 3