Can SiO2 barrier of ITO glass be replaced by spraying SiO2?
Author:Lin Zhiming Time:2021-06-10 16:53 Browse(187)
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Can SiO2 barrier of ITO glass be replaced by spraying SiO2?) t* p& v( P7 M5 B  f& Y& q( h/ V0 ?Assuming that the material can meet the requirements of ITO glass barrier layer, it only needs to be sprayed on, which will save a lot of cost? . c) i* |1 r* y* \1 ?  t2 r# zFrom the point of view of technology, is it possible to realize it?# I2 m  ?2 |4 }1 t#Z G & ^ $I "J1 a" can at least save equipment, labor, electricity and so on.
in this paper, the author analyzes the advantages of this method7 T. b.

Can SiO2 barrier of ITO glass be replaced by spraying SiO2?

O & O6 h; m / ~ 6 m / Q.
No, 3 X1 a # o 'N3?! P! x C - X7 B2 J: s need to add more devices!3 ?' d; y$ v/ X2 u# `" [0 Z' Z' o9 n* J2 G# O2 I( ?# uIn addition, the surface flatness of the coating is poor.
it is not suitable for ITO substrate!
the equipment needs spraying and baking equipment.
these are not expensive.
) t& L7 e; a" G/ k7 D. F3 S3 ~ 5 e + e $V! {9 V8 l} I believe that the leveling property of the sprayed film can also be adjusted very well.
the results show that the coating has good leveling property8 ]! U4 R( h& A9 ~  ]# I$ b3 O7 H8 U* O; ]2 x; t& {In addition to these two points.
theAre there any other problems that make it impossible to use the spray process to achieve the ITO barrier?
sit and wait for the big God ·······························································································································Wait for the God···························, Y & Q; V! V: [- \ + B don't wait 8 W7 S8 W6 g% W3 J * o7 F9 C $g'r9 V + m is useless, the flatness of the spray is too poor, it is not visible to the naked eye, it is microscopic.
the results show that the spray surface is not smooth enough1 z. j# N  f' S$ {: {- q5 C3 D; @ 5 U8 l0 J. WTO film thickness A.
the spraying thickness of micron is not an equal order!  G  o! u1 h, j% d! `6 i) y.
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