Restructuring and Hydrogen Evolution on Pt Nanoparticle† †Electronic supplementary information (ESI) available: Discussions on the structures of Pt clusters and the stability of the subsurface H atoms in Pt cluster, TS structure of H–H coupling on {111} facets of Pt44H80, XYZ coordinate of Pt44 and Pt44H80. Movie of structure evolution at Pt44H50 See DOI: 10.1039/c4sc02806f Click here for additional data file. Click here for additional data file.

Spontaneous formation of Au–Pt alloyed nanoparticles using pure nano-counterparts as starters: a ligand and size dependent process† †Electronic supplementary information (ESI) available: supplementary STEM and EDS data. See DOI: 10.1039/c5nr01819f Click here for additional data file.

Figure S1. STEM‐HAADF micrographs of Pt clusters. a) Pt clusters as prepared, b) Detail image of Pt clusters as prepared. It can be observed the nanocrystal lattice and a well‐crystallization. c) Particle size distribution of Pt clusters as prepared. d) and e) Pt clusters after an ageing process of 4 months. The clusters keep a well‐crystallized structured. f) Particle size distribution of Pt c...

Restructuring and Hydrogen Evolution on Pt Nanoparticle.

The restructuring of nanoparticles at the in situ condition is a common but complex phenomenon in nanoscience. Here, we present the first systematic survey on the structure dynamics and its catalytic consequence for hydrogen evolution reaction (HER) on Pt nanoparticles, as represented by a magic number Pt44 octahedron (∼1 nm size). Using a first principles calculation based global structure sea...

Precision spherical nucleic acids for delivery of anticancer drugs† †Electronic supplementary information (ESI) available: DNA nanoparticle design and assembly, evaluation of BKM120 encapsulation, structural characterization, stability and shelf-life of drug-loaded structures, cellular uptake in cancer cells, in vitro cell studies, HSA binding experiments and in vivo studies. See DOI: 10.1039/c7sc01619k Click here for additional data file. Click here for additional data file. Click here for additional data file.

Transformable H-bonds and conformation in compressed glucose† †Electronic supplementary information (ESI) available: Detailed experimental data; detailed structural data. CCDC 1033994–1034008. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c4sc03588g Click here for additional data file. Click here for additional data file. Click here for additional data file. Click here for additional data file.

Pt/Ni(OH)2–NiOOH/Pd multi-walled hollow nanorod arrays as superior electrocatalysts for formic acid electrooxidation† †Electronic supplementary information (ESI) available. See DOI: 10.1039/c5sc02544c Click here for additional data file.