跳轉至內容
Merck
全部照片(3)

重要文件

208108

Sigma-Aldrich

钛酸钡 (IV)

Barium titanate(IV)

powder, <3 μm, 99%

同義詞:

氧化钡钛

登入查看組織和合約定價


About This Item

線性公式:
BaTiO3
CAS號碼:
分子量::
233.19
EC號碼:
MDL號碼:
分類程式碼代碼:
12161600
PubChem物質ID:
NACRES:
NA.22
暫時無法取得訂價和供貨情況

品質等級

化驗

99%

形狀

powder

反應適用性

core: barium
reagent type: catalyst
reagent type: catalyst
core: titanium

粒徑

<3 μm

密度

6.08 g/mL at 25 °C (lit.)

SMILES 字串

[Ba++].[O-][Ti]([O-])=O

InChI

1S/Ba.3O.Ti/q+2;;2*-1;

InChI 密鑰

WNKMTAQXMLAYHX-UHFFFAOYSA-N

尋找類似的產品? 前往 產品比較指南

應用

钛酸钡(IV)具有压电、铁电、介电和热电特性。[1]它是一种生物相容性陶瓷,[2]因此常用于药物递送。[3]
它已被用于:
  • 作为前体合成可作为自组装纳米电子器件结构单元的钛酸钡微细纤维。[4]
  • 多材料纳米级3D打印,用于开发电容器、电抗器和电阻器。[5]

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


從最近期的版本中選擇一個:

分析證明 (COA)

Lot/Batch Number

未看到正確版本?

如果您需要一個特定的版本,您可以透過批號來尋找特定憑證。

已經擁有該產品?

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

Experimental studies on 3D printing of barium titanate ceramics for medical applications.
Schult M, et al.
Current Directions in Biomedical Engineering, 2(1), 95-99 (2016)
Barium titanate nanoparticles: promising multitasking vectors in nanomedicine.
Genchi GG, et al.
Nanotechnology, 27(23), 232001-232001 (2016)
An efficient approach to derive hydroxyl groups on the surface of barium titanate nanoparticles to improve its chemical modification ability.
Chang SJ, et al.
Journal of Colloid and Interface Science, 329(2), 300-305 (2009)
Preparation of Nanoporous Fibers of BaTiO3 via Electrospinning of BaTiO3/PVC and Thermal Treatment Effects.
Suaste-Gomez E, et al.
Ferroelectrics, 482(1), 1-10 (2015)
Nanoscale 3D printing process using aerodynamically focused nanoparticle (AFN) printing, micro-machining, and focused ion beam (FIB)
Ahn SH, et al.
CIRP Annals, 64(1), 523-526 (2015)

Questions

1–2 of 2 Questions  
  1. 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?

  2. 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?

Reviews

Active Filters

  1. Las Cruces, NM
    • Reviews 2
    • Votes 0
    5 out of 5 stars.

    High quality BaTiO3

    If the researcher knows what material he/she will need to do the research, then I think there is no better company to purchase your materials from. I received my materials as promised even though COVID issues were being discussed.

    Helpful?

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務