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, , . , . , , . . (Si) 14 4. 8 , . ,

, . ,

. .

. . .

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( 0.7-1m) , , , (10-10000 Hz)

+ + = 1 ( =, =, =)

. , , , , . , , , ,

, . , , . ' . , , , , , , .. . , , . , 2.000.000 , 2.500.000 .

, -- , . , -33 , , , ]3, , , , , , .. , . , 200.000 6. , . . ' . , , .

, , , . : 1. , . 2. -, . . , , . 3. ,

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, , .

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( 0.7-1m)

, , (10-10000 Hz)

+ + = 1 ( =, =, =)

. , , , , .

. . ,

0,11 .

thin film . , , . , thin film. , . , ,

. .

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, . . , , . , , , . , . , , beltlike , , , , , recrystallized . ,

Inventors Roger W. Taylor; Eduard Muljadi

Preparation of thin film for solar cell using paste

USPTO Application #: 20090214763Title: Preparation of thin film for solar cell using pasteAbstract: a CIS-based or CIGS-based thin film , Cu, In, Se, Ga , , ,

.(end of abstract)

Preparation of thin film for solar cell using paste description/claims

Brief Patent Description - Full Patent Description - Patent Application Claims

, CIGS ( "CI (G) S- ") . , photoconversion, . ,

. , 11, 13 16, CI () S . , , CuIn (Ga) Se2, CDs n- , . , \ 's . CI () Se, selenization Cu-Ga-

http://www.freshpatents.com/-dt20090827ptan20090214763.php?type=descriptionhttp://www.freshpatents.com/-dt20090827ptan20090214763.php?type=claimshttp://www.freshpatents.com/-dt20090827ptan20090214763.php?type=descriptionhttp://www.freshpatents.com/-dt20090827ptan20090214763.php?type=claims

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. CI () S photoconversion. , , , .

- pv (solar cell) pv . . ( pv module), 10W 300W.

T -

-

1. pv

. (photovoltaic) 14,5% 21%, . 15%.

.A . .

. (photovoltaic) 13% 14,5%.2. . . . 12%.

.

2. pv (thin film pv)

. (photovoltaic) a Si, ~7%.. (photovoltaic) CIS / CIGS, 7% 11%.

http://www.solar-systems.gr/photovoltaic-panels.htmhttp://www.solar-systems.gr/photovoltaic-panels.htm

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. , . , , 6%. . 6% . thin film . K - 3 4 .

, . , . , , .

( ) dip-coating , - doctor-blade screen-printing

. , , (XRD), (AFM) (SEM). , . T , ( ). (UV-Vis) .

, , - ,

1. . O , (EIS). . O I-V. - (=4,5 %).

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(Si) 90% . , , , , (photovoltaic) . .

thin film , . . pv . . ( 4 ) (10 cm * 10 cm) 1 1.5 , . 0.5 0.6 V. , , . 30-35 trackers () .

. , . H , . , 35% , . . ()

tracker . , , . , 95% , . (photovoltaic) , . , , . ,

, . 10 - .

. , .

http://www.solar-systems.gr/photovoltaic-panels.htmhttp://www.solar-systems.gr/grid-tied-home-photovoltaic-systems.htmlhttp://www.solar-systems.gr/hypridic-photovoltaic-systems.htmlhttp://www.solar-systems.gr/hypridic-photovoltaic-systems.htmlhttp://www.solar-systems.gr/photovoltaic-mounting-tracker.htmlhttp://www.solar-systems.gr/photovoltaic-mounting-tracker.htmlhttp://www.solar-systems.gr/photovoltaic-mounting-tracker.htmlhttp://www.solar-systems.gr/photovoltaic-map-greece-output.htmlhttp://www.solar-systems.gr/photovoltaic-mounting-tracker.htmlhttp://www.solar-systems.gr/photovoltaic-mounting-tracker.htmlhttp://www.solar-systems.gr/grid-tied-home-photovoltaic-systems.htmlhttp://www.solar-systems.gr/photovoltaics-modules.htmlhttp://www.solar-systems.gr/photovoltaics-modules.htmlhttp://www.solar-systems.gr/photovoltaic-map-greece-photo.htmlhttp://www.solar-systems.gr/photovoltaic-panels.htmhttp://www.solar-systems.gr/grid-tied-home-photovoltaic-systems.htmlhttp://www.solar-systems.gr/hypridic-photovoltaic-systems.htmlhttp://www.solar-systems.gr/photovoltaic-mounting-tracker.htmlhttp://www.solar-systems.gr/photovoltaic-mounting-tracker.htmlhttp://www.solar-systems.gr/photovoltaic-map-greece-output.htmlhttp://www.solar-systems.gr/photovoltaic-mounting-tracker.htmlhttp://www.solar-systems.gr/grid-tied-home-photovoltaic-systems.htmlhttp://www.solar-systems.gr/photovoltaics-modules.htmlhttp://www.solar-systems.gr/photovoltaic-map-greece-photo.html

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, , 6%. . 6% . thin film . K - 3 4 . , . , . , , . (

) dip-coating , - doctor-blade screen-printing . , , (XRD), (AFM) (SEM). , . T , ( ). (UV-Vis) ., , - ,

1. . O , (EIS). . O I-V. - (=4,5 %). .

http://el.wikipedia.org/wiki/%CE%91%CF%81%CF%87%CE%B5%CE%AF%CE%BF:USDA_Mineral_Quartz_Crystal_93c3951.jpg

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,

SiO2

2,65 gr/cm3

(-), (-)

.

.

{1120}

7

,

,

: ,

, , , .

: , SiO2 (Trydimite),

SiO2 (Cristobalite), SiO2

(Chalcedony), SiO2 (Opal), SiO2H2O

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