Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Andre Clayborne"'
Autor:
Nia Pollard, Andre Clayborne
Atomically precise nanochemistry relies on understanding the structure and properties of clusters with precise details at the atomic level. Here, we report on the effects of changing the atomic composition of the superatomic gold-gallium cluster [(PL
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45e54a1e6078cd8f353dd345f2fc90b5
https://doi.org/10.21203/rs.3.rs-2231969/v1
https://doi.org/10.21203/rs.3.rs-2231969/v1
Autor:
Liang Qiao, Nia Pollard, Ravithree Senanayake, Zhi Yang, Minjung Kim, Arzeena Ali, Minh Tam Hoang, Nan Yao, Yimo Han, Rigoberto Hernandez, Andre Clayborne, Matthew Jones
Seed-mediated synthesis strategies, in which small nanoparticle precursors are added to a growth solution to initiate heterogeneous nucleation, are among the most prevalent, simple, and productive methodologies for generating well-defined colloidal a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44d175735e06322a3a42618ed5cc12fa
https://doi.org/10.26434/chemrxiv-2022-r18wr
https://doi.org/10.26434/chemrxiv-2022-r18wr
Autor:
Andreas Schnepf, Adebola Adeagbo, Claudio Schrenk, Nia Pollard, Florian Fetzer, Andre Clayborne
Publikováno v:
Chemical Communications. 57:3551-3554
The low valent gallium(I) compound GaCp was primarily used in gold cluster chemistry to synthesize the superatomic cluster [(PPh3)8Au9GaCl2]2+, complementing the borane-dominated set of reducing agents in gold chemistry, opening a whole new field for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b596f56a645e7005ee0fe4bd1b3d13f8
https://doi.org/10.1039/d0cc07006h
https://doi.org/10.1039/d0cc07006h
Publikováno v:
The Journal of Physical Chemistry A. 124:6504-6510
Atomically precise copper clusters (APC) have attracted attention for their promise in sensing, water remediation, and electrochemical technologies. However, smaller-sized APCs and the evolution of their properties as a function of size and compositi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba4e345a4363ded1ecedd3801d12019b
https://doi.org/10.1021/acs.jpca.0c03992
https://doi.org/10.1021/acs.jpca.0c03992
Autor:
Nia Pollard, Sebastian Kenzler, Claudio Schrenk, Florian Fetzer, Andreas Schnepf, Andre Clayborne, Andrew R. Frojd
Publikováno v:
Angewandte Chemie International Edition. 58:5902-5905
Three multi-shell metalloid gold clusters of the composition Au32 (R3 P)12 Cl8 (R=Et, n Pr, n Bu) were synthesized in a straightforward fashion by reducing R3 PAuCl with NaBH4 in ethanol. The Au32 core comprises two shells, with the inner one constit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6fcf1239bf842a6648dbf7866030fa97
https://doi.org/10.1002/anie.201900644
https://doi.org/10.1002/anie.201900644
Autor:
Sebastian Kenzler, Andreas Schnepf, Florian Fetzer, Nia Pollard, Andre Clayborne, Claudio Schrenk, Andrew R. Frojd
Publikováno v:
Angewandte Chemie. 131:5962-5966
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d393d372b9c11eab4b442b3f83f871b
https://doi.org/10.1002/ange.201900644
https://doi.org/10.1002/ange.201900644
Autor:
Xinlei Liu, Xiaohui Gao, Guanghua Ye, Zhihua Zhuang, Xiaokun Li, Wei Chen, Cheng Du, Xinggui Zhou, Dong Xiang, Andre Clayborne, Ping Li
Publikováno v:
ChemSusChem. 12:1017-1025
Carbonaceous porous structures have instigated global research interest as promising low-cost electrocatalysts for numerous energy technologies. However, the rational design principle of pore structures for activity maximization is still unclear. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9269c7d1dba05eef5fe0ad4dd2f50691
https://doi.org/10.1002/cssc.201802960
https://doi.org/10.1002/cssc.201802960
Publikováno v:
Inorganic Chemistry. 57:12603-12609
The reaction of [ZnGe18(Hyp)6] (Hyp = Si(SiMe3)3) with Pt(PPh3)4 gives the neutral polynuclear complex of Ge9(Hyp)3 units [HypZn–Ge9(Hyp)3–Pt–Ge9(Hyp)3–ZnHyp], 1. Within 1, the central Pt atom is b...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::210b9c085ed1d5c1645e1e206d9ae94a
https://doi.org/10.1021/acs.inorgchem.8b01757
https://doi.org/10.1021/acs.inorgchem.8b01757
Publikováno v:
Nano Energy. 50:316-322
The search for highly active catalysts with low-Pt content to advance the commercialization of fuel cells is continuing to receive ample attention. Herein, we report that by doping a single Pt atom into Au25 to form Pt1Au24 nanoclusters, the electroc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0adf929d33a644477879686fbdeb02a5
https://doi.org/10.1016/j.nanoen.2018.05.052
https://doi.org/10.1016/j.nanoen.2018.05.052
Autor:
Hannu Häkkinen, Andreas Schnepf, Claudio Schrenk, Sebastian Kenzler, Andrew R. Frojd, Andre Clayborne
Publikováno v:
Chemical Communications. 54:248-251
Reducing (Ph3P)AuSC(SiMe3)3 with L-Selectride® gives the medium-sized metalloid gold cluster Au70S20(PPh3)12. Computational studies show that the phosphine bound Au-atoms not only stabilize the electronic structure of Au70S20(PPh3)12, but also behav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97116eb2e1a664cb1414ed30b177bba6
https://doi.org/10.1039/c7cc08014j
https://doi.org/10.1039/c7cc08014j