Tze Chien Sum

42.0k citations
328 papers · 36.7k · 17 hit papers · h-index 94

Impact in

    • Quantum Dots Synthesis And Properties
    • Solid-state spectroscopy and crystallography
    • 2D Materials and Applications
    • Perovskite Materials and Applications
    • Chalcogenide Semiconductor Thin Films
    • Organic Light-Emitting Diodes Research

Papers in

    • Perovskite Materials and Applications 192
    • Chalcogenide Semiconductor Thin Films 71
    • Organic Light-Emitting Diodes Research 30
    • Quantum Dots Synthesis And Properties 123
    • Solid-state spectroscopy and crystallography 35
    • 2D Materials and Applications 33

Tze Chien Sum

322 papers receiving 36.1k citations

Tze Chien Sum's Hit Papers

Photocatalytic upcycling of polylactic acid to alanine by sulfur vacancy-rich cadmium sulfide 2025 · 31 citations
310+4+8Years since publication50010001.5k2.0k2.5k

Peers

Tze Chien Sum
Comparison fields: 5 of 129
  • Materials Chemistry 25.6k
  • Electrical and Electronic Engineering 30.6k
  • Polymers and Plastics 7.2k
  • Acoustics and Ultrasonics 372
  • Renewable Energy, Sustainability and the Environment 4.2k
Replace Nripan Mathews with:
Nripan Mathews Singapore
Osman M. Bakr Saudi Arabia
Maksym V. Kovalenko Switzerland
Vladimir Bulović United States
Laura M. Herz United Kingdom
Guichuan Xing Macao
Deren Yang China
Xinfeng Liu China
Michael B. Johnston United Kingdom
Jiang Tang China
Tze Chien Sum relative to Nripan Mathews Singapore Nripan Mathews's profile →
Citations per field
00.5×1.5×1.8×
Nripan Mathews · 1×
Citations per year

Countries citing papers authored by Tze Chien Sum

Since Specialization
Citations

This map shows the geographic impact of Tze Chien Sum's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Tze Chien Sum with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tze Chien Sum more than expected).

Fields of papers citing papers by Tze Chien Sum

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Tze Chien Sum. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Tze Chien Sum. The network helps show where Tze Chien Sum may publish in the future.

Co-authors

The 25 scholars most cited alongside Tze Chien Sum, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Tze Chien Sum Line = papers co-authored together Tze Chien Sum links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 328 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Long-Range Balanced Electron- and Hole-Transport Lengths in Organic-Inorganic CH 3 NH 3 PbI 3
Hit paper breakdown →
20136129
2
Low-temperature solution-processed wavelength-tunable perovskites for lasing
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20142787
3
Perovskite Materials for Light‐Emitting Diodes and Lasers
Hit paper breakdown →
20161253
4
The origin of high efficiency in low-temperature solution-processable bilayer organometal halide hybrid solar cells
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2013967
5
Room-Temperature Near-Infrared High-Q Perovskite Whispering-Gallery Planar Nanolasers
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2014695
6
Formamidinium-Containing Metal-Halide: An Alternative Material for Near-IR Absorption Perovskite Solar Cells
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2013679
7
Advancements in perovskite solar cells: photophysics behind the photovoltaics
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2014654
8
High‐Quality Whispering‐Gallery‐Mode Lasing from Cesium Lead Halide Perovskite Nanoplatelets
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2016568
9
Transcending the slow bimolecular recombination in lead-halide perovskites for electroluminescence
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2017527
10
Hot carrier cooling mechanisms in halide perovskites
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2017441
11 2015425
12 2013416
13
Vapor Phase Synthesis of Organometal Halide Perovskite Nanowires for Tunable Room-Temperature Nanolasers
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2015391
14 2014371
15 2017361
16
Linkage-engineered donor–acceptor covalent organic frameworks for optimal photosynthesis of hydrogen peroxide from water and air
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2024325
17
Highly Efficient Thermally Co-evaporated Perovskite Solar Cells and Mini-modules
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2020302
18 2016300
19 2010287
20 2018279

About Tze Chien Sum

Tze Chien Sum is a scholar working on Electrical and Electronic Engineering, Materials Chemistry, Atomic and Molecular Physics, and Optics, Polymers and Plastics and Biomedical Engineering, having authored 328 papers that have together received 36.7k indexed citations. Recurring topics across this work include Perovskite Materials and Applications (192 papers), Quantum Dots Synthesis And Properties (123 papers), Chalcogenide Semiconductor Thin Films (71 papers), Conducting polymers and applications (42 papers), Solid-state spectroscopy and crystallography (35 papers), 2D Materials and Applications (33 papers), Advanced Photocatalysis Techniques (32 papers) and Organic Light-Emitting Diodes Research (30 papers). The work is most often cited by research in Materials Chemistry (25.6k citations), Electrical and Electronic Engineering (30.6k citations), Polymers and Plastics (7.2k citations), Acoustics and Ultrasonics (372 citations) and Renewable Energy, Sustainability and the Environment (4.2k citations). Tze Chien Sum has collaborated with scholars based in Singapore, China and United States. Frequent co-authors include Nripan Mathews, Subodh G. Mhaisalkar, Guichuan Xing, Swee Sien Lim, Michaël Grätzel, Xinfeng Liu, Shuangyong Sun, Yeng Ming Lam, Natalia Yantara and Mingjie Li. Their work appears in journals such as Advanced Materials, Nature Communications, ACS Nano, Applied Physics Letters and The Journal of Physical Chemistry C.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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