D-Index & Metrics Best Publications

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Chemistry D-index 49 Citations 8,377 138 World Ranking 11035 National Ranking 1527

Overview

What is he best known for?

The fields of study he is best known for:

  • Organic chemistry
  • Molecule
  • Ion

Wai Ming Kwok mainly investigates Excited state, Photochemistry, Fluorescence, Ultrafast laser spectroscopy and Picosecond. He has included themes like Photocatalysis, Delocalized electron, Nanotechnology, Ground state and Intramolecular force in his Excited state study. His study in Photochemistry is interdisciplinary in nature, drawing from both Wavelength, Ligand, Green emission, Donor acceptor and Phosphorescence.

He combines subjects such as Triplet state, Singlet state and Femtosecond with his study of Fluorescence. The various areas that Wai Ming Kwok examines in his Ultrafast laser spectroscopy study include Time-resolved spectroscopy and Infrared spectroscopy, Analytical chemistry. The study incorporates disciplines such as Resonance Raman spectroscopy and Raman spectroscopy in addition to Picosecond.

His most cited work include:

  • Defects in ZnO Nanorods Prepared by a Hydrothermal Method (597 citations)
  • Defect emissions in ZnO nanostructures (538 citations)
  • A highly sensitive ultraviolet sensor based on a facile in situ solution-grown ZnO nanorod/graphene heterostructure (237 citations)

What are the main themes of his work throughout his whole career to date?

His scientific interests lie mostly in Photochemistry, Raman spectroscopy, Excited state, Photodissociation and Analytical chemistry. His Photochemistry study integrates concerns from other disciplines, such as Triplet state, Molecule, Ultrafast laser spectroscopy, Intersystem crossing and Density functional theory. His Raman spectroscopy study combines topics in areas such as Molecular physics, Resonance, Overtone and Picosecond.

He has researched Excited state in several fields, including Intramolecular force, Fluorescence and Ground state. His biological study spans a wide range of topics, including Elimination reaction, Chloroiodomethane, Absorption band, Aqueous solution and Absorption spectroscopy. His work focuses on many connections between Analytical chemistry and other disciplines, such as Exciton, that overlap with his field of interest in Crystallography.

He most often published in these fields:

  • Photochemistry (62.07%)
  • Raman spectroscopy (39.31%)
  • Excited state (27.59%)

What were the highlights of his more recent work (between 2012-2021)?

  • Photochemistry (62.07%)
  • Excited state (27.59%)
  • Ultrafast laser spectroscopy (15.17%)

In recent papers he was focusing on the following fields of study:

His primary areas of study are Photochemistry, Excited state, Ultrafast laser spectroscopy, Intersystem crossing and Fluorescence. The concepts of his Photochemistry study are interwoven with issues in Luminescence, Quantum yield, Ligand and Phosphorescence. The Excited state study combines topics in areas such as Nanosecond, Chemical physics, Nanotechnology, Molecule and Ground state.

His Ultrafast laser spectroscopy research focuses on subjects like Photoinduced electron transfer, which are linked to Carbazole and Acceptor. His Intersystem crossing research incorporates themes from Internal conversion and Reaction rate constant. His Fluorescence research is multidisciplinary, incorporating perspectives in Protonation, Relaxation and Picosecond.

Between 2012 and 2021, his most popular works were:

  • A graphene dispersed CdS–MoS2 nanocrystal ensemble for cooperative photocatalytic hydrogen production from water (176 citations)
  • Light-emitting platinum(II) complexes supported by tetradentate dianionic bis(N-heterocyclic carbene) ligands: towards robust blue electrophosphors (127 citations)
  • Strongly Luminescent Gold(III) Complexes with Long‐Lived Excited States: High Emission Quantum Yields, Energy Up‐Conversion, and Nonlinear Optical Properties (119 citations)

In his most recent research, the most cited papers focused on:

  • Organic chemistry
  • Molecule
  • Ion

The scientist’s investigation covers issues in Phosphorescence, Photochemistry, Excited state, OLED and Luminescence. Wai Ming Kwok interconnects Quantum yield and Ethylenediamine in the investigation of issues within Phosphorescence. His Excited state research integrates issues from Nanotechnology and Graphene.

His OLED study incorporates themes from Inorganic chemistry, Copper, Emission spectrum and Palladium. His work carried out in the field of Luminescence brings together such families of science as Two-photon absorption and Atomic physics. His Fluorescence research is multidisciplinary, incorporating elements of Time-dependent density functional theory, Ligand, Carbene, Coordination geometry and Intersystem crossing.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Defects in ZnO nanorods prepared by a hydrothermal method

K. H. Tam;C. K. Cheung;Y. H. Leung;A. B. Djurišić.
Journal of Physical Chemistry B (2006)

825 Citations

Defect emissions in ZnO nanostructures

A. B. Djurišić;Y. H. Leung;K. H. Tam;Y. F. Hsu.
Nanotechnology (2007)

768 Citations

A highly sensitive ultraviolet sensor based on a facile in situ solution-grown ZnO nanorod/graphene heterostructure

Haixin Chang;Zhenhua Sun;Keith Yat Fung Ho;Xiaoming Tao.
Nanoscale (2011)

306 Citations

A graphene dispersed CdS–MoS2 nanocrystal ensemble for cooperative photocatalytic hydrogen production from water

Tiantian Jia;Amy Kolpin;Chensheng Ma;Ruth Chau Ting Chan.
Chemical Communications (2014)

294 Citations

A doorway state leads to photostability or triplet photodamage in thymine DNA.

Wai Ming Kwok;Chensheng Ma;David Lee Phillips.
Journal of the American Chemical Society (2008)

250 Citations

Triplet MLCT Photosensitization of the Ring‐Closing Reaction of Diarylethenes by Design and Synthesis of a Photochromic Rhenium(I) Complex of a Diarylethene‐Containing 1,10‐Phenanthroline Ligand

Chi-Chiu Ko;Wai-Ming Kwok;Vivian Wing-Wah Yam;David Lee Phillips.
Chemistry: A European Journal (2006)

229 Citations

Femtosecond Time- and Wavelength-Resolved Fluorescence and Absorption Spectroscopic Study of the Excited States of Adenosine and an Adenine Oligomer

Wai Ming Kwok;Chensheng Ma;David Lee Phillips.
Journal of the American Chemical Society (2006)

210 Citations

Fluorescence suppression in resonance Raman spectroscopy using a high-performance picosecond Kerr gate

P. Matousek;M. Towrie;C. Ma;Wai Ming Kwok.
Journal of Raman Spectroscopy (2001)

205 Citations

Light-emitting platinum(II) complexes supported by tetradentate dianionic bis(N-heterocyclic carbene) ligands: towards robust blue electrophosphors

Kai Li;Gang Cheng;Chensheng Ma;Xiangguo Guan.
Chemical Science (2013)

204 Citations

Development of a broadband picosecond infrared spectrometer and its incorporation into an existing ultrafast time-resolved resonance raman, UV/visible, and fluorescence spectroscopic apparatus

Michael Towrie;David C. Grills;Joanne Dyer;Julia A. Weinstein.
Applied Spectroscopy (2003)

200 Citations

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David Lee Phillips

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Michael W. George

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Anthony W. Parker

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