The unique physical property of negative thermal expansion (NTE) is not only interesting for scientific research but also important for practical applications. Chemical modification generally tends to weaken NTE. It remains a challenge to obtain enhanced NTE from currently available materials. Herein, we successfully achieve enhanced NTE in Pb(Ti V )O by improving its ferroelectricity.
Rational design and fabrication of electrocatalytic nanomaterials is an effective approach for improving the sensitivity and stability of electrochemical sensors. Here, we report a novel CoAl-layered double hydroxide nanowall-supported Pd nanoparticle (PdNP/CoAl-LDHNW) composite as an electrochemical sensing platform for highly sensitive and durable detection of hydrazine.
Y. Lu, Q. Zhang, M. Han and J. Chen,
Chem. Commun., 2017, Accepted Manuscript
, DOI: 10.1039/C7CC07485A
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