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739421

Sigma-Aldrich

银纳米线悬浮液

diam. × L 50 nm × 6 μm, 0.5% (isopropyl alcohol suspension)

同義詞:

银纳米棒, 银纳米纤维, 银纳米线

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About This Item

經驗公式(希爾表示法):
Ag
CAS號碼:
分子量::
107.87
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23
暫時無法取得訂價和供貨情況

形狀

liquid (suspension)
nanowires

品質等級

濃度

0.5% (isopropyl alcohol suspension)

直徑×長度

50 nm × 6 μm

密度

0.785 g/mL at 25 °C

SMILES 字串

[Ag]

InChI

1S/Ag

InChI 密鑰

BQCADISMDOOEFD-UHFFFAOYSA-N

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一般說明

银纳米线(AgNW)采用1-D银基纳米结构,直径和长度分别为60nm和10μm。它们可通过在溴化银(AgBr)存在下通过还原硝酸银(AgNO3)合成。也可采用浸银电极的电弧放电机理制备。[1][2]

應用

AgNW具有优异的电学、光学和机械性能,使其成为柔性电子应用的合适材料,例如太阳能电池和薄膜加热片等。[3][4][5]
银纳米线可用于各种导电、光学和抗菌应用,如触摸屏显示器、医疗成像和无菌衣物。[6]

訊號詞

Danger

危險分類

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

標靶器官

Central nervous system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

53.6 °F - closed cup

閃點(°C)

12 °C - closed cup


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分析證明 (COA)

Lot/Batch Number

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文章

The ability to pattern conductive electrodes is technologically relevant for several applications, including photovolatics, displays, sensors, and biomedical devices.

將導電電極圖案化的能力在技術上與多種應用相關,包括光電、顯示器、感測器和生物醫學裝置。

Silver nanomaterials have unique physical, chemical, and optical properties that are currently being leveraged for a wide variety of biological applications.

銀奈米材料具有獨特的物理、化學和光學特性,目前正被利用於各種生物應用。

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Questions

1–3 of 3 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

  3. what is the concentration of Ag in this product please?

    1 answer
    1. The concentration is 0.5 wt. %, as listed in the 'PROPERTIES' section.

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