Rhombohedral shape of hematite nanocrystals synthesized via thermolysis of an additive-free ferric chloride solution

Raúl D. Rodriguez, Dominique Demaille, Emmanuelle Lacaze, Jacques Jupille, Corinne Chaneac, Jean Pierre Jolivet

Результат исследований: Материалы для журналаСтатьярецензирование

53 Цитирования (Scopus)

Аннотация

The morphology and structure of hematite nanoparticles synthesized from the widespread technique developed by Matijevic 30 years ago is revisited. The thermolysis of acidic ferric chloride is shown to lead to monodispersed hematite nanocrystallites of rhombohedral shape with facets belonging to the {104} family, as derived from a joint atomic force microscopy (AFM) and transmission electron microscopy (TEM) investigation. All TEM and AFM data are shown to be accurately accounted for by a unique rhombohedral model particle.

Язык оригиналаАнглийский
Страницы (с-по)16866-16870
Число страниц5
ЖурналJournal of Physical Chemistry C
Том111
Номер выпуска45
DOI
СостояниеОпубликовано - 15 ноя 2007
Опубликовано для внешнего пользованияДа

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Energy(all)
  • Physical and Theoretical Chemistry
  • Surfaces, Coatings and Films

Fingerprint Подробные сведения о темах исследования «Rhombohedral shape of hematite nanocrystals synthesized via thermolysis of an additive-free ferric chloride solution». Вместе они формируют уникальный семантический отпечаток (fingerprint).

Цитировать