콘텐츠로 건너뛰기
Merck
모든 사진(3)

주요 문서

모든 문서 보기

759546

Sigma-Aldrich

Lithium iron(II) phosphate

greener alternative

powder, <5 μm particle size (BET), >97% (XRF)

동의어(들):

Ferrous lithium phosphate, Iron lithium phosphate, LFP, Triphylite

로그인조직 및 계약 가격 보기

크기 선택

5 G
₩303,891

₩303,891

출고 가능일2025년 4월 21일세부사항

번들로 구매하기
벌크 견적 요청
모든 사진(3)

크기 선택

보기 변경
5 G
₩303,891

About This Item

Linear Formula:
LiFePO4
CAS Number:
15365-14-7
Molecular Weight:
157.76
MDL number:
MFCD07369732
UNSPSC 코드:
26111700
NACRES:
NA.23

₩303,891

출고 가능일2025년 4월 21일세부사항

번들로 구매하기
벌크 견적 요청

Grade

battery grade

Quality Level

100

분석

>97% (XRF)

양식

powder

분자량

Mw 157.76 g/mol

구성

LiFePO4

환경친화적 대안 제품 특성

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

입자 크기

<5 μm (BET)

mp

>300 °C (lit.)

density

3.6 g/cm3 (lit.)

응용 분야

battery manufacturing

환경친화적 대안 카테고리

Enabling,

SMILES string

[Fe+2].[Li+].[P](=O)([O-])([O-])[O-]

InChI

1S/Fe.Li.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q+2;+1;/p-3

InChI key

GELKBWJHTRAYNV-UHFFFAOYSA-K

유사한 제품을 찾으십니까? 방문 제품 비교 안내

관련 카테고리

일반 설명

Lithium iron(II) phosphate (LiFePO4), also called LFP, is a crystalline, grey-to-black powder with an olivine crystal structure. This unique structure facilitates efficient diffusion of lithium-ions, thanks to the three-dimensional interconnected iron phosphate tetrahedra that form pathways for lithium ions to diffuse. Additionally, the structure is highly stable, not deforming, even after thousands of cycles of lithium intercalation. Our LiFePO4 powder is manufactured to meet high purity with a tightly controlled particle size of less than 5 μm.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Click here for more details.

애플리케이션

LiFePO4 is a widely used cathode for rechargeable Li batteries. It has high energy density, wide operating temperature, thermal stability, long cycle life and application life, environmental friendliness, and safety that make it a promising electrode material for greener and safer lithium-ion batteries.[1][2][3]

특징 및 장점

LiFePO4-based batteries can last longer, operate safely and reliably, and power devices in a wide range of temperatures.
✔ Achieves 1000s of cycles
✔ Safer than cobalt or manganese-based cathode materials
✔ Reliable performance

법적 정보

Product of Engi-Mat Co.

관련 제품

제품 번호
설명
가격

442704

Lithium cobalt(III) oxide, 99.8% trace metals basis

746711

Lithium hexafluorophosphate solution, in ethylene carbonate and dimethyl carbonate, 1.0 M LiPF6 in EC/DMC=50/50 (v/v), battery grade

746738

Lithium hexafluorophosphate solution, in ethylene carbonate and ethyl methyl carbonate, 1.0 M LiPF6 in EC/EMC=50/50 (v/v), battery grade

746746

Lithium hexafluorophosphate solution, in ethylene carbonate and diethyl carbonate, 1.0 M LiPF6 in EC/DEC=50/50 (v/v), battery grade

901685

Lithium hexafluorophosphate solution, in ethylene carbonate, dimethyl carbonate and diethyl carbonate, LiPF6 in EC/DMC/DEC=1:1:1 (v/v/v) 1.0 M, battery grade

915432

Lithium manganese nickel oxide, spinel, powder, battery grade

916439

Lithium Manganese Oxide spinel (LMO) powder, battery grade

915173

LATP-coated Lithium Manganese Nickel Oxide (LMNO), powder, battery grade

916196

Carbon coated Lithium Titanate (“LTO”) powder, battery grade

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
MKCV7115
MKCT5918
MKCR4799
MKCP6326
MKCM0656

적합한 버전을 찾을 수 없으신가요?

특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

COA 검색

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Electrochemical noise measurement of a lithium iron (II) phosphate (LiFePO4) rechargeable battery
Astafev E, et al.
Instrumentation Science & Technology, 48(1), 75-85 (2020)
Low temperature hydrothermal synthesis of battery grade lithium iron phosphate
Benedek P, et al.
Royal Society of Chemistry Advances, 7(29), 17763-17767 (2017)
Enhanced electrochemical performance of lithium iron (II) phosphate modified cooperatively via chemically reduced graphene oxide and polyaniline
Shen W, et al.
Electrochimica Acta, 173, 310-315 (2015)
Kim, G. T.; et al.
Journal of Power Sources, 196, 2187-2187 (2011)
P Subramanya Herle et al.
Nature materials, 3(3), 147-152 (2004-03-03)
The provision of efficient electron and ion transport is a critical issue in an exciting new group of materials based on lithium metal phosphates that are important as cathodes for lithium-ion batteries. Much interest centres on olivine-type LiFePO(4), the most
모든 관련된 서류 보기

문서

Advances in Li-Metal Fluoride Battery

Professor Qiao's review explores stable microstructures for lithium metal fluoride batteries, advancing energy storage technologies.

Electrode Materials for Li-ion Batteries

Solid oxide fuel cells and electrolyzers show potential for chemical-to-electrical energy conversion, despite early development stages.

Safer High-performance Electrodes, Solid Electrolytes, and Interface Reactions for Lithium-ion Batteries

Li-ion batteries are currently the focus of numerous research efforts with applications designed to reduce carbon-based emissions and improve energy storage capabilities.

Scaling Up High-Energy Cathode Materials for Electric Vehicles

The critical technical challenges associated with the commercialization of electric vehicle batteries include cost, performance, abuse tolerance, and lifespan.

모두 보기

질문

1–2 / 2 질문  

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

    1 답변

    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

      도움이 되었습니까?

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

    1 답변

    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

      도움이 되었습니까?

후기

평점 값 없음

활성 필터

자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..

고객지원팀으로 연락바랍니다.