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Intrinsically patterned two-dimensional materials for selective adsorption of molecules and nanoclusters.
Lin, X; Lu, J C; Shao, Y; Zhang, Y Y; Wu, X; Pan, J B; Gao, L; Zhu, S Y; Qian, K; Zhang, Y F; Bao, D L; Li, L F; Wang, Y Q; Liu, Z L; Sun, J T; Lei, T; Liu, C; Wang, J O; Ibrahim, K; Leonard, D N; Zhou, W; Guo, H M; Wang, Y L; Du, S X; Pantelides, S T; Gao, H-J.
Afiliación
  • Lin X; Institute of Physics & University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100190, China.
  • Lu JC; Institute of Physics & University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100190, China.
  • Shao Y; Institute of Physics & University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100190, China.
  • Zhang YY; Institute of Physics & University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100190, China.
  • Wu X; Department of Physics and Astronomy and Department of Electrical Engineering and Computer Science, Vanderbilt University, Nashville, Tennessee 37235, USA.
  • Pan JB; Institute of Physics & University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100190, China.
  • Gao L; Institute of Physics & University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100190, China.
  • Zhu SY; Institute of Physics & University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100190, China.
  • Qian K; Institute of Physics & University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100190, China.
  • Zhang YF; Institute of Physics & University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100190, China.
  • Bao DL; Institute of Physics & University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100190, China.
  • Li LF; Institute of Physics & University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100190, China.
  • Wang YQ; Institute of Physics & University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100190, China.
  • Liu ZL; Institute of Physics & University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100190, China.
  • Sun JT; Institute of Physics & University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100190, China.
  • Lei T; Institute of Physics & University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100190, China.
  • Liu C; Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China.
  • Wang JO; Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China.
  • Ibrahim K; Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China.
  • Leonard DN; Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China.
  • Zhou W; Material Sciences and Technology Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37381, USA.
  • Guo HM; Institute of Physics & University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100190, China.
  • Wang YL; Material Sciences and Technology Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37381, USA.
  • Du SX; Institute of Physics & University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100190, China.
  • Pantelides ST; Institute of Physics & University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100190, China.
  • Gao HJ; Institute of Physics & University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100190, China.
Nat Mater ; 16(7): 717-721, 2017 07.
Article en En | MEDLINE | ID: mdl-28604716
Two-dimensional (2D) materials have been studied extensively as monolayers, vertical or lateral heterostructures. To achieve functionalization, monolayers are often patterned using soft lithography and selectively decorated with molecules. Here we demonstrate the growth of a family of 2D materials that are intrinsically patterned. We demonstrate that a monolayer of PtSe2 can be grown on a Pt substrate in the form of a triangular pattern of alternating 1T and 1H phases. Moreover, we show that, in a monolayer of CuSe grown on a Cu substrate, strain relaxation leads to periodic patterns of triangular nanopores with uniform size. Adsorption of different species at preferred pattern sites is also achieved, demonstrating that these materials can serve as templates for selective self-assembly of molecules or nanoclusters, as well as for the functionalization of the same substrate with two different species.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Nat Mater Asunto de la revista: CIENCIA / QUIMICA Año: 2017 Tipo del documento: Article País de afiliación: China Pais de publicación: Reino Unido
Texto completo
Añadir a Mi BVS
Imprimir
XML
PubMed Links
Buscar en Google

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Nat Mater Asunto de la revista: CIENCIA / QUIMICA Año: 2017 Tipo del documento: Article País de afiliación: China Pais de publicación: Reino Unido