Hexagonal boron nitride as a cationic diffusion barrier to form a graded band gap perovskite heterostructure

Onur Ergen; Stephen Matthew Gilbert; Sally J. Turner; Alex Zettl

doi:10.1002/pssb.201600234

Hexagonal boron nitride as a cationic diffusion barrier to form a graded band gap perovskite heterostructure

Onur Ergen^*
, Stephen Matthew Gilbert
, Sally J. Turner
, Alex Zettl

^*Bu çalışma için yazışmadan sorumlu yazar

Araştırma sonucu: Dergiye katkı › Makale › bilirkişi

4 Atıf (Scopus)

Özet

We demonstrate a new technique to produce graded bandgap organohalide perovskite heterostructures using hexagonal boron nitride (h-BN) as a cationic separator. With this technique, we successfully deposit CH₃NH₃PbI_3−xBr_x on CH₃NH₃SnI₃ without cation mixing.

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	2478-2480
Sayfa sayısı	3
Dergi	Physica Status Solidi (B): Basic Research
Hacim	253
Basın numarası	12
DOI'lar	https://doi.org/10.1002/pssb.201600234
Yayın durumu	Yayınlandı - 1 Ara 2016
Harici olarak yayınlandı	Evet

Bibliyografik not

Publisher Copyright:
© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim

Finansman

This research was supported in part by the Director, Office of Science, Office of Basic Energy Sciences, Materials Sciences and Engineering Division of the U.S. Department of Energy under contract no. DE-AC02-05CH11231, which provided for PL measurements under an LDRD award, and, within the sp

Finansörler	Finansör numarası
Office of Basic Energy Sciences
National Science Foundation	1542741
U.S. Department of Energy	DE-AC02-05CH11231
Office of Science
Laboratory Directed Research and Development
Division of Materials Sciences and Engineering

Belgeye Erişim

10.1002/pssb.201600234

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

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title = "Hexagonal boron nitride as a cationic diffusion barrier to form a graded band gap perovskite heterostructure",

abstract = "We demonstrate a new technique to produce graded bandgap organohalide perovskite heterostructures using hexagonal boron nitride (h-BN) as a cationic separator. With this technique, we successfully deposit CH3NH3PbI3−xBrx on CH3NH3SnI3 without cation mixing.",

keywords = "2D materials, cationic diffusion barrier, graded bandgap, hexagonal boron nitride (h-BN), perovskites",

author = "Onur Ergen and Gilbert, \{Stephen Matthew\} and Turner, \{Sally J.\} and Alex Zettl",

note = "Publisher Copyright: {\textcopyright} 2016 WILEY-VCH Verlag GmbH \& Co. KGaA, Weinheim",

year = "2016",

month = dec,

day = "1",

doi = "10.1002/pssb.201600234",

language = "English",

volume = "253",

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journal = "Physica Status Solidi (B): Basic Research",

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TY - JOUR

T1 - Hexagonal boron nitride as a cationic diffusion barrier to form a graded band gap perovskite heterostructure

AU - Ergen, Onur

AU - Gilbert, Stephen Matthew

AU - Turner, Sally J.

AU - Zettl, Alex

PY - 2016/12/1

Y1 - 2016/12/1

N2 - We demonstrate a new technique to produce graded bandgap organohalide perovskite heterostructures using hexagonal boron nitride (h-BN) as a cationic separator. With this technique, we successfully deposit CH3NH3PbI3−xBrx on CH3NH3SnI3 without cation mixing.

AB - We demonstrate a new technique to produce graded bandgap organohalide perovskite heterostructures using hexagonal boron nitride (h-BN) as a cationic separator. With this technique, we successfully deposit CH3NH3PbI3−xBrx on CH3NH3SnI3 without cation mixing.

KW - 2D materials

KW - cationic diffusion barrier

KW - graded bandgap

KW - hexagonal boron nitride (h-BN)

KW - perovskites

UR - https://www.scopus.com/pages/publications/84995483223

U2 - 10.1002/pssb.201600234

DO - 10.1002/pssb.201600234

M3 - Article

AN - SCOPUS:84995483223

SN - 0370-1972

VL - 253

SP - 2478

EP - 2480

JO - Physica Status Solidi (B): Basic Research

JF - Physica Status Solidi (B): Basic Research

IS - 12

ER -

Hexagonal boron nitride as a cationic diffusion barrier to form a graded band gap perovskite heterostructure

Özet

Bibliyografik not

Finansman

Belgeye Erişim

Diğer Dosyalar ve Linkler

Parmak izi

Alıntı Yap