TY - JOUR
T1 - Benzenedisulfonic Acid as an ALD/MLD Building Block for Crystalline Metal-Organic Thin Films
AU - Heiska, Juho
AU - Sorsa, Olli
AU - Kallio, Tanja
AU - Karppinen, Maarit
N1 - Thin Films** =** ALD=atomic layer deposition; MLD=molecular layer deposition.
Funding Information:
The authors would like to thank the Academy of Finland (Profi 3 and 5 projects) and the European Union's Horizon 2020 research and innovation program under grant agreement CREATE No. 721065 for funding this work. This study made use of RawMatTERS Finland Infrastructure (Aalto – RAMI).
PY - 2021/6/16
Y1 - 2021/6/16
N2 - Two new atomic/molecular layer deposition processes for depositing crystalline metal-organic thin films, built from 1,4-benzenedisulfonate (BDS) as the organic linker and Cu or Li as the metal node, are reported. The processes yield in-situ crystalline but hydrated Cu-BDS and Li-BDS films; in the former case, the crystal structure is of a previously known metal-organic-framework-like structure, while in the latter case not known from previous studies. Both hydrated materials can be readily dried to obtain the crystalline unhydrated phases. The stability and the ionic conductivity of the unhydrated Li-BDS films were characterized to assess their applicability as a thin film solid polymer Li-ion conductor.
AB - Two new atomic/molecular layer deposition processes for depositing crystalline metal-organic thin films, built from 1,4-benzenedisulfonate (BDS) as the organic linker and Cu or Li as the metal node, are reported. The processes yield in-situ crystalline but hydrated Cu-BDS and Li-BDS films; in the former case, the crystal structure is of a previously known metal-organic-framework-like structure, while in the latter case not known from previous studies. Both hydrated materials can be readily dried to obtain the crystalline unhydrated phases. The stability and the ionic conductivity of the unhydrated Li-BDS films were characterized to assess their applicability as a thin film solid polymer Li-ion conductor.
KW - atomic layer deposition
KW - metal-organic frameworks
KW - molecular layer deposition
KW - solid electrolyte
KW - sulfonate
UR - http://www.scopus.com/inward/record.url?scp=85105333389&partnerID=8YFLogxK
U2 - 10.1002/chem.202100538
DO - 10.1002/chem.202100538
M3 - Article
C2 - 33780076
AN - SCOPUS:85105333389
SN - 0947-6539
VL - 27
SP - 8799
EP - 8803
JO - Chemistry - A European Journal
JF - Chemistry - A European Journal
IS - 34
ER -