Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Mercaptosuccinic acids"'
Publikováno v:
Langmuir. 29:8125-8132
We report a facile and rapid (less than 15 min) synthesis of atomically precise, dithiol-protected, silver quantum cluster, Ag7(DMSA) 4 (DMSA: meso-2,3-dimercaptosuccinic acid), through a modified solid state route. The as-synthesized cluster exhibit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::248bed2296b128120a9f8c2d1fd657f4
https://doi.org/10.1021/la401180r
https://doi.org/10.1021/la401180r
Publikováno v:
J. Mater. Chem. A. 1:611-620
We describe the degradation of chlorocarbons (CCl4, C 6H5CH2Cl and CHCl3) in solution at room temperature (27 � 4 �C) by the monolayer-protected silver quantum cluster, Ag9MSA7 (MSA: mercaptosuccinic acid) in the presence of isopropyl alcohol (IP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7077dacd20541525390298f40b42df3d
https://doi.org/10.1039/c2ta00254j
https://doi.org/10.1039/c2ta00254j
Publikováno v:
Journal of the American Chemical Society. 132:16304-16307
A silver cluster having the composition Ag9(H 2MSA)7 (H2MSA = mercaptosuccinic acid) was synthesized in macroscopic quantities using a solid-state route. The clusters were purified by PAGE and characterized by UV-vis, FTIR, luminescence, and NMR spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49fe77e232486bbbaa716649a83125da
https://doi.org/10.1021/ja105495n
https://doi.org/10.1021/ja105495n
Autor:
Krishnan Balasubramanian, Thalappil Pradeep, Samir Kumar Pal, Nirmal Goswami, Thumu Udayabhaskararao, Yan Sun
An alloy cluster containing a 13-atom core, with a composition Ag 7Au 6(H 2MSA) 10 (H 2MSA= mercaptosuccinic acid) was synthesized from silver clusters by a galvanic exchange reaction. The clusters were characterized by several spectroscopic and micr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::077d7a6f92cdd32f41dcfec298506548
https://hdl.handle.net/11541.2/128480
https://hdl.handle.net/11541.2/128480
Publikováno v:
IndraStra Global.
Mercaptosuccinic acid protected gold nanoparticles (Au@MSA) self assemble to form superlattice (SL) crystals at the air-water interface. These have been used for gas adsorption. The current-voltage (I-V) characteristics of the SL film with embedded S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cb2d4fb82582ee2d331a52939dc96a0
https://igi.indrastra.com/items/show/79597
https://igi.indrastra.com/items/show/79597
Publikováno v:
IndraStra Global.
We report a joint experimental and theoretical study of two luminescent molecular quantum clusters of silver, Ag7(H2MSA) 7 and Ag8(H2MSA)8 (H2MSA is the dicarboxylic acid of mercaptosuccinic acid in thiolate form). Global optimizations and property c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd8b1abfe88c68aac7391ed1f4f3af3c
Publikováno v:
Nanoscale Research Letters, Vol 6, Iss 1, p 123 (2011)
Nanoscale Research Letters
Nanoscale Research Letters
Quantum clusters (QCs) of silver such as Ag7(H2MSA)7, Ag8(H2MSA)8 (H2MSA, mercaptosuccinic acid) were synthesized by the interfacial etching of Ag nanoparticle precursors and were loaded on metal oxide supports to prepare active catalysts. The suppor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d391acf7aa45cbe492062060155d764
http://www.nanoscalereslett.com/content/6/1/123
http://www.nanoscalereslett.com/content/6/1/123
Publikováno v:
IndraStra Global.
We report the chemical interactions of unsupported and alumina-supported Ag 7 and Ag 8 clusters protected with MSA (mercaptosuccinic acid) with heavy metal ions Hg(II), Cd(II), and Pb(II) in water at different concentrations. The investigation was ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::687c5d8ae2a254873b8a733e8beff875
https://igi.indrastra.com/items/show/79576
https://igi.indrastra.com/items/show/79576
Publikováno v:
Journal of hazardous materials. 189(1-2)
In this work, we describe the use of silver nanoparticles of 9 ± 2 and 20 ± 5 nm core diameter, protected by mercaptosuccinic acid (MSA) and supported on activated alumina for the removal of mercuric ions present in contaminated waters, at room tem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d44e2d8c498e8c7722e9a2daad50cd59
https://pubmed.ncbi.nlm.nih.gov/21398028
https://pubmed.ncbi.nlm.nih.gov/21398028
Autor:
Shantikumar V. Nair, Archana Retnakumari, Samir Kumar Pal, Madathumpady Abubaker Habeeb Muhammed, Manzoor Koyakutty, Thalappil Pradeep, Pramod Kumar Verma
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 16(33)
The synthesis of a luminescent quantum cluster (QC) of gold with a quantum yield of ?4% is reported. It was synthesized in gram quantities by the core etching of mercaptosuccinic acid protected gold nanoparticles by bovine serum albumin (BSA), abbrev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd1d444d2944f648174a1bffc9ebb95c
https://pubmed.ncbi.nlm.nih.gov/20623564
https://pubmed.ncbi.nlm.nih.gov/20623564