940631
Nickel(II) acetate
(anhydrous), ≥99.9% trace metals basis (basis)
Synonym(s):
Nickel acetate, Nickel(2+) acetate, Nickelous acetate
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About This Item
Empirical Formula (Hill Notation):
C4H6NiO4
CAS Number:
Molecular Weight:
176.78
NACRES:
NA.21
UNSPSC Code:
11101706
Assay:
(EDTA titration), ≥99.9% trace metals basis (basis)
Form:
powder, crystals or chunks
Solubility:
water: soluble
InChI
InChI=1S/C2H4O2.Ni/c1-2(3)4;/h1H3,(H,3,4);
InChI key
XMOKRCSXICGIDD-UHFFFAOYSA-N
SMILES string
CC(=O)[O-].CC(=O)[O-].[Ni+2]
assay
(EDTA titration), ≥99.9% trace metals basis (basis)
form
powder, crystals or chunks
solubility
water: soluble
anion traces
chloride (Cl-): ≤50 ppm, sulfate (SO42-): ≤50 ppm
cation traces
Al: ≤10 ppm, Ca: ≤10 ppm, Cd: ≤10 ppm, Cr: ≤10 ppm, Cu: ≤10 ppm, Fe: ≤10 ppm, K: ≤10 ppm, Mg: ≤10 ppm, Na: ≤30 ppm, Pb: ≤10 ppm, Si: ≤10 ppm, Zn: ≤10 ppm
Quality Level
General description
Nickel(II) Acetate, Anhydrous is a water-soluble crystalline compound with solubility in methanol. We provide it for research purposes with a purity of ≥ 99.9%, anhydrous, and battery grade. It features low sulfate and chloride content and lower levels of metal traces. Our Nickel(II) Acetate, Anhydrous, ≥99.9% trace metals basis serves as a suitable precursor for the synthesis of Cathode active materials through the sol-gel synthesis method.
Application
Nickel(II) Acetate, anhydrous, finds extensive use in research and development (R&D), particularly in the field of chemistry for the synthesis of nanomaterials, composites, electrodes, and catalysts across various applications. Specifically, Nickel(II) Acetate, anhydrous, battery grade is the perfect choice for battery applications in synthesizing cathodes using various synthesis routes.
For example: Nickel(II) acetate, anhydrous, is employed in the synthesis of spinel Lithium Nickel Manganese Oxide (LNMO) using a precipitation method, in the presence of Manganese(II) Acetate and Manganese Oxalate in a microemulsion system. The resulting porous nanorods of spinel-type LiNi0.5Mn1.5O4, composed of assembled nanoparticles, have been investigated as cathode materials for rechargeable lithium-ion batteries, demonstrating excellent performance in high-rate capability and long cycle life. In one of the studies, it shows that Nickel(II) Acetate, anhydrous, in conjunction with tetrabutyl titanate, has been utilized as a precursor in the presence of ethylene glycol to synthesize porous NiTiO3 nanorods using an ethylene glycol-mediated route, followed by calcination at 600 °C at room temperature. These porous nanorods have demonstrated excellent performance in the visible light photocatalytic degradation of nitrobenzene, making them a promising material for visible light photocatalysis applications. Furthermore, Nickel(II) Acetate, anhydrous, has been studied for its application as a precursor in the synthesis of N-doped sponge nickel, comprising interconnected Ni micro/nanofibers, prepared through a hydrothermal method using nickel acetate followed by annealing in NH3. This unique catalyst exhibits a 3D porous structure and high electronic conductivity, making it suitable for the oxygen evolution reaction (OER) in applications such as water splitting and rechargeable metal-air batteries.. Nickel(II) acetate anhydrous Interestingly, Nickel(II) Acetate, anhydrous, has found application in polymer solar cells utilizing poly(3-hexylthiophene) (P3HT) and indene-C60 bisadduct (ICBA), where it is employed as the hole collection layer. After thermal annealing, nickel acetate demonstrates high transparency, suitable energy levels, and a high hole mobility, establishing its potential as an alternative to conventional PEDOT:PSS for the hole collection layer in these solar cells.
For example: Nickel(II) acetate, anhydrous, is employed in the synthesis of spinel Lithium Nickel Manganese Oxide (LNMO) using a precipitation method, in the presence of Manganese(II) Acetate and Manganese Oxalate in a microemulsion system. The resulting porous nanorods of spinel-type LiNi0.5Mn1.5O4, composed of assembled nanoparticles, have been investigated as cathode materials for rechargeable lithium-ion batteries, demonstrating excellent performance in high-rate capability and long cycle life. In one of the studies, it shows that Nickel(II) Acetate, anhydrous, in conjunction with tetrabutyl titanate, has been utilized as a precursor in the presence of ethylene glycol to synthesize porous NiTiO3 nanorods using an ethylene glycol-mediated route, followed by calcination at 600 °C at room temperature. These porous nanorods have demonstrated excellent performance in the visible light photocatalytic degradation of nitrobenzene, making them a promising material for visible light photocatalysis applications. Furthermore, Nickel(II) Acetate, anhydrous, has been studied for its application as a precursor in the synthesis of N-doped sponge nickel, comprising interconnected Ni micro/nanofibers, prepared through a hydrothermal method using nickel acetate followed by annealing in NH3. This unique catalyst exhibits a 3D porous structure and high electronic conductivity, making it suitable for the oxygen evolution reaction (OER) in applications such as water splitting and rechargeable metal-air batteries.. Nickel(II) acetate anhydrous Interestingly, Nickel(II) Acetate, anhydrous, has found application in polymer solar cells utilizing poly(3-hexylthiophene) (P3HT) and indene-C60 bisadduct (ICBA), where it is employed as the hole collection layer. After thermal annealing, nickel acetate demonstrates high transparency, suitable energy levels, and a high hole mobility, establishing its potential as an alternative to conventional PEDOT:PSS for the hole collection layer in these solar cells.
Features and Benefits
1.Anhydrous form with low moisture level (< 0.5%)
2.Suitable for battery and solar cell applications due to low moisture content
3.Low anion content (chloride & sulfate)
4.High purity of 99.9% (<1000 ppm)
5. Similar Specification like battery grade
2.Suitable for battery and solar cell applications due to low moisture content
3.Low anion content (chloride & sulfate)
4.High purity of 99.9% (<1000 ppm)
5. Similar Specification like battery grade
signalword
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B Inhalation - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Sens. 1 - STOT RE 1
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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Xiaolong Zhang et al.
Nano letters, 13(6), 2822-2825 (2013-05-18)
Spinel-type LiNi0.5Mn1.5O4 porous nanorods assembled with nanoparticles have been prepared and investigated as high-rate and long-life cathode materials for rechargeable lithium-ion batteries. One-dimensional porous nanostructures of LiNi0.5Mn1.5O4 with ordered P4332 phase were obtained through solid-state Li and Ni implantation of
Facile preparation of porous NiTiO3nanorods with enhanced visible-light-driven photocatalytic performance
Qu Yang, et al.
Journal of Materials Chemistry, 22, 16471-16476 (2012)
Nitrogen-Doped Sponge Ni Fibers as Highly Efficient Electrocatalysts for Oxygen Evolution Reaction
Zhang Kaili, et al.
Nano-Micro Letters, 11(1), 21-21 (2019)
Zhan'ao Tan et al.
Physical chemistry chemical physics : PCCP, 14(41), 14217-14223 (2012-07-25)
We report efficient polymer solar cells (PSCs) based on poly(3-hexylthiophene) (P3HT) and indene-C(60) bisadduct (ICBA) with water soluble nickel acetate (NiAc) instead of acidic poly(ethylenedioxythiophene) : poly(styrene sulfonate) (PEDOT : PSS) as hole collection layer (HCL). The NiAc layer after thermal annealing
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