Electrochemical formation of platinum nanoparticles by a novel rotating cathode method (Record no. 47446)

MARC details
000 -LEADER
fixed length control field 01949nam a2200277Ia 4500
003 - CONTROL NUMBER IDENTIFIER
control field MX-MdCICY
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250625153919.0
040 ## - CATALOGING SOURCE
Transcribing agency CICY
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-13245
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 250602s9999 xx |||||s2 |||| ||und|d
245 10 - TITLE STATEMENT
Title Electrochemical formation of platinum nanoparticles by a novel rotating cathode method
490 0# - SERIES STATEMENT
Volume/sequential designation Physica E, 27(3), p.341-350, 2005
520 3# - SUMMARY, ETC.
Summary, etc. Platinum nanoparticles in aqueous solution were synthesizedfor the first time by a novel electrochemical reduction of ionic platinum in the presence of Poly(N-vinylpyrrolidone)(PVP)which is used as a protecting agent. The utilization of a rotating cathode and the selection of a suitable protecting agent played an important role in these methods. PVP not only protects metallic particles from agglomeration but also promotes metal nucleation, which tends to produce small metal particles. Using a rotating cathode effectively solves the technological difficulty of rapidly transferring the (electrochemically synthesized)metallic nanoparticles from the cathode vicinity to the bulk solution, avoiding the occurrence of flocculates in the vicinity of the cathode, and ensuring the monodispersity of the particles. The effects of polymer stabilizer concentration, chloroplatinic acid concentration and reaction time on the particle size were studied. The platinum nanoparticles synthesizedby the electrochemical methodwere characterizedby TEM, UV-vis spectroscopy andXRD.
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element ROTATING CATHODE
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element ELECTROCHEMICAL METHOD
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element PLATINUM NANOPARTICLES
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element POLYMER STABILIZER
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element UV-VIS ABSORPTION SPECTRUM
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Zhou, M.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Chen, S.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Ren, H.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Wu, L.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Zhao, S.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/1lAW2xqGH-2ZqToYJBb8xq7dcrZpYMOeh/view?usp=drivesdk">https://drive.google.com/file/d/1lAW2xqGH-2ZqToYJBb8xq7dcrZpYMOeh/view?usp=drivesdk</a>
Public note Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Source of classification or shelving scheme Clasificación local
Koha item type Documentos solicitados
Holdings
Lost status Source of classification or shelving scheme Damaged status Not for loan Collection Home library Current library Shelving location Date acquired Total checkouts Full call number Date last seen Price effective from Koha item type
  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-13245 25.06.2025 25.06.2025 Documentos solicitados