跳转至内容
Merck
CN

703206

Sigma-Aldrich

-双(异硫氰酸盐)双(2,2′-联吡啶-4,4′-二羧酸钌 (II)

别名:

Greatcell Solar®, N-3 染料

登录查看公司和协议定价


About This Item

经验公式(希尔记法):
C26H16N6O8RuS2
分子量:
705.64
MDL编号:
UNSPSC代码:
12352103
PubChem化学物质编号:
NACRES:
NA.23

检测方案

95% (NMR)

质量水平

形式

powder

mp

>300 °C

λmax

534, 395, 312 nm (lit.)

SMILES字符串

S=C=N[Ru]N=C=S.OC(=O)c1ccnc(c1)-c2cc(ccn2)C(O)=O.OC(=O)c3ccnc(c3)-c4cc(ccn4)C(O)=O

InChI

1S/2C12H8N2O4.2CNS.Ru/c2*15-11(16)7-1-3-13-9(5-7)10-6-8(12(17)18)2-4-14-10;2*2-1-3;/h2*1-6H,(H,15,16)(H,17,18);;;/q;;2*-1;+2

InChI key

VMISXESAJBVFNH-UHFFFAOYSA-N

相关类别

一般描述

顺式双(异硫氰酸基)双(2,2′-联吡啶基-4,4′-二羧甲基)钌(II) (N3 染料) 是一种钌聚吡啶基络合物,可用作敏化剂。它是一种高度稳定的聚合物,其光电流随N3染料的浓度上升而下降。

应用

N3染料可以涂覆在电极上,以增强染料敏化太阳能电池(DSSC)的灵敏度,该电池可进一步增强功率转换效率(PCE)。

法律信息

Greatcell Solar Materials Pty Ltd.公司产品
Greatcell Solar 是 Greatcell Solar Materials Pty Ltd公司的注册商标。
Dyesol is a registered trademark of Greatcell Solar

象形图

Exclamation mark

警示用语:

Warning

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  4. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  5. What can cause degradation of the dye solar cell?

    Dye solar cells degrade from ultraviolet radiation.  For this reason, the barrier may include UV stabilizers and/or UV absorbing luminescent chromophores (which emit at longer wavelengths) and antioxidants to protect and improve the efficiency of the cell.

  6. What are the disadvantages of dye solar cells?

    The major disadvantage to the dye solar cell design is the use of a liquid electrolyte, which has temperature stability issues. The electrolyte can freeze at low temperatures and expand at higher temperatures.  It the electrolytes freezes, power production would cease, and it could potentially lead to physical damage.  If the liquid expands at higher temperatures, sealing the panels would be difficult.

  7. What are the advantages of dye solar cells?

    Dye solar cells (DSCs) are 3rd generation solar cells with the promise of high efficiency combined with low production costs.

  8. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Stark effects after excited-state interfacial electron transfer at sensitized TiO2 nanocrystallites
Ardo S, et al.
Journal of the American Chemical Society, 132(19), 6696-6709 (2010)
Ruthenium (II) Charge-Transfer Sensitizers Containing 4, 4 `-Dicarboxy-2, 2 `-bipyridine. Synthesis, Properties, and Bonding Mode of Coordinated Thio-and Selenocyanates
Kohle O, et al.
Inorganic Chemistry, 35(16), 4779-4787 (1996)
Transport-limited recombination of photocarriers in dye-sensitized nanocrystalline TiO2 solar cells
Kopidakis N, et al.
The Journal of Physical Chemistry B, 107(41), 11307-11315 (2003)
On the role of metal contacts in solar cells based on titanium dioxide and di-(isothiocyanate)-bis-(2, 2'-bipyridyl-4, 4'-dicarboxylate) ruthenium (II)
Logunov AA, et al.
Semiconductors, 48(5), 683-685 (2014)
Influence of electrolyte in transport and recombination in dye-sensitized solar cells studied by impedance spectroscopy
Fabregat-Santiago F, et al.
Solar Energy Materials and Solar Cells, 87(1-4), 117-131 (2005)

商品

Dye-sensitized solar cells directly convert sunlight to electricity

Dye-sensitized solar cells (DSSCs) attract attention for high performance and potential low-cost production in solar energy.

在过去的十年中,染料敏化太阳能电池 (DSSC) 备受关注,因为此类非常规太阳能电池不仅性能出众,而且还具有低成本生产的潜力。

Operation principle and market dominance of single crystalline silicon solar cells.

查看所有结果

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门