000117209 001__ 117209
000117209 005__ 20230519145552.0
000117209 0247_ $$2doi$$a10.1002/anie.202113451
000117209 0248_ $$2sideral$$a126751
000117209 037__ $$aART-2021-126751
000117209 041__ $$aeng
000117209 100__ $$aCevallos-Toledo R.B.
000117209 245__ $$aRuddlesden–Popper hybrid lead bromide perovskite nanosheets of phase pure n=2: Stabilized colloids stored in the solid state
000117209 260__ $$c2021
000117209 5060_ $$aAccess copy available to the general public$$fUnrestricted
000117209 5203_ $$aRuddlesden-Popper lead halide perovskite (RP-LHP) nano-nanostructures can be regarded as self-assembled quantum wells or superlattices of 3D perovskites with an intrinsic quantum well thickness of a single or a few (n=2-4) lead halide layers; the quantum wells are separated by organic layers. They can be scaled down to a single quantum well dimension. Here, the preparation of highly (photo)chemical and colloidal stable hybrid LHP nanosheets (NSs) of ca. 7.4 µm lateral size and 2.5 nm quantum well height (thereby presenting a deep blue emission at ca. 440 nm), is reported for the first time. The NSs are close-lying and they even interconnect when deposited on a substrate. Their synthesis is based on the use of the p-toluenesulfonic acid/dodecylamine (pTS/DDA) ligand pair and their (photo)chemical stability and photoluminescence is enhanced by adding EuBr2 nanodots (EuNDs). Strikingly, they can be preserved as a solid and stored for at least one year. The blue emissive colloid can be recovered from the solid as needed by simply dispersing the powder in toluene and then using it to prepare solid films, making them very promising candidates for manufacturing devices. © 2021 The Authors. Angewandte Chemie International Edition published by Wiley-VCH GmbH.
000117209 536__ $$9info:eu-repo/grantAgreement/ES/AEI/PID2020-13229RB-100$$9info:eu-repo/grantAgreement/ES/DGA/E13-20R$$9info:eu-repo/grantAgreement/EUR/ERC-2018-StG 804110-2D-PnitoChem$$9info:eu-repo/grantAgreement/ES/FEDER/PID2019-111742GA-100$$9info:eu-repo/grantAgreement/ES/MICINN/CTQ2017-82711-P$$9info:eu-repo/grantAgreement/ES/MICINN/FPU17-05564$$9info:eu-repo/grantAgreement/ES/MINECO-AEI-FEDER/PID2019-104739GB-I00-AEI-10.13039-501100011033
000117209 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000117209 590__ $$a16.823$$b2021
000117209 592__ $$a5.126$$b2021
000117209 594__ $$a23.9$$b2021
000117209 591__ $$aCHEMISTRY, MULTIDISCIPLINARY$$b15 / 180 = 0.083$$c2021$$dQ1$$eT1
000117209 593__ $$aChemistry (miscellaneous)$$c2021$$dQ1
000117209 593__ $$aCatalysis$$c2021$$dQ1
000117209 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000117209 700__ $$aRosa-Pardo I.
000117209 700__ $$0(orcid)0000-0002-2071-9093$$aArenal, R.
000117209 700__ $$aOestreicher V.
000117209 700__ $$aFickert M.
000117209 700__ $$aAbellán G.
000117209 700__ $$aGalian R.E.
000117209 700__ $$aPérez-Prieto J.
000117209 773__ $$g60, 52 (2021), 27312-27317$$pAngew. Chem. (Int. ed.)$$tANGEWANDTE CHEMIE-INTERNATIONAL EDITION$$x1433-7851
000117209 8564_ $$s1621506$$uhttps://zaguan.unizar.es/record/117209/files/texto_completo.pdf$$yVersión publicada
000117209 8564_ $$s3251325$$uhttps://zaguan.unizar.es/record/117209/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000117209 909CO $$ooai:zaguan.unizar.es:117209$$particulos$$pdriver
000117209 951__ $$a2023-05-18-15:51:45
000117209 980__ $$aARTICLE