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Materials Science

D-Index
51
Citations
21140
World Ranking
9717
National Ranking
157

Overview

Alexandra Carvalho is affiliated with the National University of Singapore in Singapore. Their research primarily focuses on materials science and engineering, with a significant emphasis on materials chemistry and electrical and electronic engineering. The scientist's work covers various subfields, including catalysis, biomedical engineering, and atomic and molecular physics, and optics.

The main topics addressed in their research include:

  • Graphene research and applications
  • Advancements in battery materials
  • Ionic liquids properties and applications
  • Advanced battery materials and technologies
  • 2D materials and applications
  • Nanopore and nanochannel transport studies
  • Diamond and carbon-based materials research

Carvalho has collaborated frequently with several researchers, including A. H. Castro Neto, Mariana C. F. Costa, Aleksandr Rodin, Keian Noori, and Pei Rou Ng. These collaborations indicate a strong network within the fields related to materials science and nanotechnology.

Publications by this scientist appear in a range of venues with recurring contributions to:

  • arXiv (Cornell University)
  • Nanomaterials
  • Scientific Reports
  • Physical Review B
  • Journal of Applied Physics

Selected recent papers include:

  • "Accelerated Synthesis of Graphene Oxide from Graphene", 2021, Nanomaterials
  • "The Degree of Oxidation of Graphene Oxide", 2021, Nanomaterials
  • "Electronic and optical properties of low-dimensional group-IV monochalcogenides", 2020, Journal of Applied Physics
  • "Degradation Chemistry and Kinetic Stabilization of Magnetic CrI3", 2022, Journal of the American Chemical Society
  • "2D Electrolytes: Theory, Modeling, Synthesis, and Characterization", 2021, Advanced Materials

Their publications often engage with topics related to graphene and two-dimensional materials, exploring their synthesis, properties, and applications. This focus aligns with broader interests in advanced functional materials and their implementation in technologies such as batteries and nanoelectronics.

Best Publications

  • 2D materials and van der Waals heterostructures

    K. S. Novoselov;A. Mishchenko;A. Carvalho;A. H. Castro Neto

  • Strain-induced gap modification in black phosphorus.

    A. S. Rodin;A. Carvalho;A. H. Castro Neto;A. H. Castro Neto

  • Phosphorene: from theory to applications

    Alexandra Carvalho;Min Wang;Xi Zhu;Aleksandr S. Rodin

  • Tunable optical properties of multilayer black phosphorus thin films

    Tony Low;Tony Low;Tony Low;A. S. Rodin;A. Carvalho;Yongjin Jiang

  • Oxygen Defects in Phosphorene

    A. Ziletti;A. Carvalho;D. K. Campbell;D. F. Coker;D. F. Coker

  • Spin–orbit proximity effect in graphene

    A. Avsar;J. Y. Tan;T. Taychatanapat;J. Balakrishnan

  • Origin of indirect optical transitions in few-layer MoS2, WS2, and WSe2.

    Weijie Zhao;R. M. Ribeiro;R. M. Ribeiro;Minglin Toh;Alexandra Carvalho

  • Transport properties of pristine few-layer black phosphorus by van der Waals passivation in an inert atmosphere

    Rostislav A. Doganov;Eoin C. T. O’Farrell;Steven P. Koenig;Yuting Yeo

  • Photocarrier relaxation pathway in two-dimensional semiconducting transition metal dichalcogenides

    Daichi Kozawa;Rajeev Kumar;Alexandra Carvalho;Kiran Kumar Amara

  • Phosphorene analogues: Isoelectronic two-dimensional group-IV monochalcogenides with orthorhombic structure

    Lídia C. Gomes;A. Carvalho

  • Creating a Stable Oxide at the Surface of Black Phosphorus

    Mark Thomas Edmonds;Anton Tadich;Alexandra Carvalho;Angelo Ziletti

  • Band nesting and the optical response of two-dimensional semiconducting transition metal dichalcogenides

    A. Carvalho;R. M. Ribeiro;R. M. Ribeiro;A. H. Castro Neto

  • Evidence for Fast Interlayer Energy Transfer in MoSe2/WS2 Heterostructures.

    Daichi Kozawa;Daichi Kozawa;Daichi Kozawa;Alexandra Carvalho;Ivan Verzhbitskiy;Francesco Giustiniano

  • Multiferroic Two-Dimensional Materials

    L. Seixas;L. Seixas;A. S. Rodin;A. Carvalho;A. H. Castro Neto

  • Colossal Ultraviolet Photoresponsivity of Few-Layer Black Phosphorus

    Jing Wu;Gavin Kok Wai Koon;Du Xiang;Cheng Han

  • Atomic healing of defects in transition metal dichalcogenides.

    Junpeng Lu;Alexandra Carvalho;Xinhui Kim Chan;Hongwei Liu

  • Enhanced piezoelectricity and modified dielectric screening of two-dimensional group-IV monochalcogenides

    Lídia C. Gomes;A. Carvalho;A. H. Castro Neto

  • Electron Doping of Ultrathin Black Phosphorus with Cu Adatoms

    Steven P. Koenig;Rostislav A. Doganov;Leandro Seixas;Alexandra Carvalho

  • Phosphorene oxides: Bandgap engineering of phosphorene by oxidation

    A. Ziletti;A. Carvalho;P. E. Trevisanutto;D. K. Campbell

  • Phosphorene nanoribbons

    A. Carvalho;A. S. Rodin;A. H. Castro Neto

Frequent Co-Authors

A. H. Castro Neto
A. H. Castro Neto National University of Singapore
Patrick R. Briddon
Patrick R. Briddon Newcastle University
Sven Öberg
Sven Öberg Luleå University of Technology
João A. P. Coutinho
João A. P. Coutinho University of Aveiro
Chorng Haur Sow
Chorng Haur Sow National University of Singapore
Shaffique Adam
Shaffique Adam Yale-NUS College
Hongwei Liu
Hongwei Liu Xidian University
Barbaros Özyilmaz
Barbaros Özyilmaz National University of Singapore
Goki Eda
Goki Eda National University of Singapore
Vladimir I. Fal'ko
Vladimir I. Fal'ko University of Manchester

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