TY - JOUR
T1 - Assembly of metal-anion arrays within Dion-Jacobson-type perovskite hosts
AU - Kodenkandath, Thomas A.
AU - Viciu, Marilena L.
AU - Zhang, Xiao
AU - Sims, Jessica A.
AU - Gilbert, Erin W.
AU - Augrain, François Xavier
AU - Chotard, Jean Noël
AU - Caruntu, Gabriel A.
AU - Spinu, Leonard
AU - Zhou, Weilie L.
AU - Wiley, John B.
N1 - Funding Information:
The authors gratefully acknowledge the support provided by the National Science Foundation (DMR-9983591) and the Department of Defense (DARPA MDA972-97-1-0003).
PY - 2001
Y1 - 2001
N2 - The construction of metal-anion arrays within Dion-Jacobson-type (DJ) perovskites was studied. A variety of hosts readily react with CuCl2 to produce compounds of the form (CuCl)[A′n-1(M, M′)nO3n+1] (A′ = alkaline earth, rare earth or Bi; M/M′ = Nb, Ta, and/orTi; n = 2, 3). In contrast, CuBr2 only reacts with some of these hosts; this difference relative to the chloride may simply be a size effect. The formation of metal-anion arrays with other transition metals has also been examined. (FeCl)LaNb2O7 can be readily prepared from FeCl2, while reactions with FeBr2 and NiCl2 under similar reaction conditions result in compounds of the form M0.5LaNb2O7 (M = Fe, Ni). The reductive intercalation of lithium and sodium into (CuCl)LaNb2O7 was also examined and was found to produce new compounds that have a large layer expansion.
AB - The construction of metal-anion arrays within Dion-Jacobson-type (DJ) perovskites was studied. A variety of hosts readily react with CuCl2 to produce compounds of the form (CuCl)[A′n-1(M, M′)nO3n+1] (A′ = alkaline earth, rare earth or Bi; M/M′ = Nb, Ta, and/orTi; n = 2, 3). In contrast, CuBr2 only reacts with some of these hosts; this difference relative to the chloride may simply be a size effect. The formation of metal-anion arrays with other transition metals has also been examined. (FeCl)LaNb2O7 can be readily prepared from FeCl2, while reactions with FeBr2 and NiCl2 under similar reaction conditions result in compounds of the form M0.5LaNb2O7 (M = Fe, Ni). The reductive intercalation of lithium and sodium into (CuCl)LaNb2O7 was also examined and was found to produce new compounds that have a large layer expansion.
UR - http://www.scopus.com/inward/record.url?scp=0035558272&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:0035558272
VL - 658
SP - GG851-GG856
JO - Materials Research Society Symposium - Proceedings
JF - Materials Research Society Symposium - Proceedings
SN - 0272-9172
ER -