Nanotubes in spray deposited Nanocrystalline HgTe: I thin films

2005 ◽  
Vol 901 ◽  
Author(s):  
Ranga Rao Arnepalli ◽  
Dutta Viresh
Keyword(s):  
Thin Films ◽  
Low Temperature ◽  
Applied Voltage ◽  
Lattice Structure ◽  
Spray Deposition ◽  
Average Diameter ◽  
Cubic Lattice ◽  
Glass Substrates

AbstractHgTe nanotubes have been prepared by spray deposition of solvothermally synthesized iodine doped HgTe nanoparticles on glass substrates at low temperature (200°C). Spray deposition was done without voltage and with an externally applied voltage (700 V) to the nozzle and it is found from TEM studies that the length of the nanotubes increases from ∼4µm in case of without voltage to ∼ 6µm in case of the applied voltage, with an average diameter of ∼ 45nm. The nanotubes are found to have cubic lattice structure having Hg:Te in stoichimetric ratio (52:48).

Nanotubes in Low Temperature Spray Deposited Nanocrystalline HgSe: I thin films

2006 ◽  
Vol 922 ◽  
Author(s):  
Ranga Rao Arnepalli ◽  
Viresh Dutta
Keyword(s):  
Low Temperature ◽  
Applied Voltage ◽  
Spray Deposition ◽  
Average Length ◽  
Average Diameter ◽  
Spot Size ◽  
Vapor Liquid Solid ◽  
Cubic Crystal ◽  
Glass Substrates ◽  
Edax Analysis

AbstractHgSe nanotubes have been prepared by spray deposition of solvothermally synthesized HgSe: Iodine nanoparticles on glass substrates at low temperature (200°C). Spray deposition was done without voltage and with an externally applied voltage (700V) to the nozzle and it is found from TEM studies that the average length of the nanotubes increases in case of the films deposited with applied voltage compared to that of without voltage. But there is no change in the average diameter (~ 35 nm). The nanotubes are found to have cubic crystal structure. Iodine is found to act as a catalyst and helps in the growth of nanotubes. The growth mechanism of the nanotubes is analogous to the well known solution-liquid-solid/vapor-liquid-solid (SLS/VLS) mechanism. The EDAX analysis of the tip of the nanotube reveals the presence of Hg, Se and Iodine in the ratio of 73:2:24 for the spot size of <1μm.

Nanoparticle precursor route to low‐temperature spray deposition of CdTe thin films

1995 ◽  
Vol 67 (15) ◽  
pp. 2176-2178 ◽  
Author(s):  
Martin Pehnt ◽  
Douglas L. Schulz ◽  
Calvin J. Curtis ◽  
Kim M. Jones ◽  
David S. Ginley
Keyword(s):  
Thin Films ◽  
Low Temperature ◽  
Spray Deposition ◽  
Precursor Route ◽  
Cdte Thin Films

scholarly journals Effect of Halogen on the Structure of Low Temperature Polycrystalline Silicon Thin Films Fabricated on Glass Substrates.

1999 ◽  
Vol 107 (1251) ◽  
pp. 1099-1104 ◽  
Author(s):  
Toshio KAMIYA ◽  
Yoshiteru MAEDA ◽  
Kouichi NAKAHATA ◽  
Takashi KOMARU ◽  
Charles M. FORTMANN ◽  
...  
Keyword(s):  
Thin Films ◽  
Low Temperature ◽  
Polycrystalline Silicon ◽  
Glass Substrates ◽  
Silicon Thin Films

Growth of Antimony Thin Films Using Perbenzylated Organometallic Precursors

1998 ◽  
Vol 547 ◽  
Author(s):  
Michael P. Remington ◽  
Smuruthi Kamepalli ◽  
Philip Boudjouk ◽  
Bryan R. Jarabek ◽  
Dean G. Grier ◽  
...  
Keyword(s):  
Thin Films ◽  
Chemical Vapor Deposition ◽  
Low Temperature ◽  
Vapor Deposition ◽  
Chemical Vapor ◽  
Low Carbon ◽  
Design Strategies ◽  
Glass Substrates ◽  
Pressure Chemical ◽  
Organometallic Precursors

AbstractThe low temperature (ca. 300°C) deposition of antimony films by low-pressure chemical vapor deposition (LPCVD) on glass substrates from tribenzylantimony, Bn3Sb, is described. The facile elimination of the benzyl ligands results in preferentially oriented antimony films with low carbon content. The pyrolysis, decomposition mechanism and precursor design strategies are discussed. In addition, the deposition of bismuth from tribenzylbismuth, Bn3Bi, is presented. The potential for alloy growth using these precursors is discussed. Resulting films were characterized by XRD, SEM, and AFM.

Low-temperature deposition of ZnO thin films on PET and glass substrates by DC-sputtering technique

2006 ◽  
Vol 496 (1) ◽  
pp. 112-116 ◽  
Author(s):  
A.N. Banerjee ◽  
C.K. Ghosh ◽  
K.K. Chattopadhyay ◽  
Hideki Minoura ◽  
Ajay K. Sarkar ◽  
...  
Keyword(s):  
Thin Films ◽  
Low Temperature ◽  
Zno Thin Films ◽  
Glass Substrates ◽  
Dc Sputtering ◽  
Low Temperature Deposition ◽  
Temperature Deposition ◽  
Dc Sputtering Technique

Microstructure and thermoelectric transport properties of BiCuSeO thin films on amorphous glass substrates

2018 ◽  
Vol 47 (32) ◽  
pp. 11091-11096
Author(s):  
Dachao Yuan ◽  
Shuang Guo ◽  
Shuaihang Hou ◽  
Yuejin Ma ◽  
Jianjun Hao ◽  
...  
Keyword(s):  
Thin Films ◽  
Low Temperature ◽  
Transport Properties ◽  
Structural Defects ◽  
Thermoelectric Transport ◽  
Glass Substrates ◽  
Thermoelectric Transport Properties ◽  
Amorphous Glass

Effect of structural defects on the low temperature thermoelectric transport properties of c-axis-textured BiCuSeO thin films on amorphous glass substrates.

Thin Films: Growth of Transparent and Conductive Polycrystalline (0001)-ZnO Films on Glass Substrates Under Low-Temperature Hydrothermal Conditions (Adv. Funct. Mater. 15/2012)

2012 ◽  
Vol 22 (15) ◽  
pp. 3098-3098 ◽  
Author(s):  
Matejka Podlogar ◽  
Jacob J. Richardson ◽  
Damjan Vengust ◽  
Nina Daneu ◽  
Zoran Samardžija ◽  
...  
Keyword(s):  
Thin Films ◽  
Low Temperature ◽  
Zno Films ◽  
Hydrothermal Conditions ◽  
Glass Substrates
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