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Merck
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주요 문서

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791539

Sigma-Aldrich

Titania paste, reflector

동의어(들):

Greatcell Solar® WER2-O, TiO2 paste

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모든 사진(1)

About This Item

MDL number:
MFCD00011269
UNSPSC 코드:
12352103
PubChem Substance ID:
329768277
NACRES:
NA.23

설명

Crystal Structure: > 99% anatase (analysis carried out on starting material, prior to paste manufacture)

Quality Level

100

양식

paste (white)

농도

20.0 wt. % (+/- 1.2 wt%)

평균 부품 크기

150-250 nm (scatter)

점도

15000-25000 mPa.s (Analysis carried out with 20mm 4 degree cone/plate; 40 s-1)

SMILES string

[Ti](=O)=O

InChI

1S/2O.Ti

InChI key

GWEVSGVZZGPLCZ-UHFFFAOYSA-N

관련 카테고리

일반 설명

Titania paste, the reflector is a precursor for titania, that forms a mesoporous light scattering layer on the fluorine doped tin oxide (FTO) substrates. It is used in a variety of electrochemical devices to improve electron mobility and power efficiency.

애플리케이션

Light scattering titania paste can be coated on the primary transparent layer of TiO2 to form a bilayered titanium film. It can be used as a negative electrode for dye sensitized solar cells (DSSCs).
Scattering Reflector Titania Paste can be used in conjunction with Transparent Titania Paste for enhanced DSSC performance in applications where transparency is not required.
Scattering Titania Paste contains highly dispersed anatase scattering particles (150nm to 250nm). This paste produces a non-active scattering layer when applied onto a pre-printed active layer.
After drying; this paste must be fired – together with the pre-printed active layers – at or above 500°C. This results in an opaque sintered layer; with a thickness of ~3μm for one printed layer; when using a 90T mesh screen.

Storage: Store in the dark at 20°C

법적 정보

Product of Greatcell Solar® exclusive supplier of Sun2 products under license from EPFL.
Greatcell Solar® is a registered trademark of Greatcell Solar
Greatcell Solar is a registered trademark of Greatcell Solar

픽토그램

Exclamation mark
GHS07

신호어

Warning

유해 및 위험 성명서

H315,H319

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point (°F)

195.8 °F

Flash Point (°C)

91 °C

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
MKCN0651
MKCJ2954
MKBR4021V

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