Ka-Ho Choi

773 total citations
13 papers, 693 citations indexed

About

Ka-Ho Choi is a scholar working on Organic Chemistry, Electrical and Electronic Engineering and Materials Chemistry. According to data from OpenAlex, Ka-Ho Choi has authored 13 papers receiving a total of 693 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Organic Chemistry, 10 papers in Electrical and Electronic Engineering and 3 papers in Materials Chemistry. Recurrent topics in Ka-Ho Choi's work include Organometallic Complex Synthesis and Catalysis (10 papers), Molecular Junctions and Nanostructures (6 papers) and Organic Light-Emitting Diodes Research (6 papers). Ka-Ho Choi is often cited by papers focused on Organometallic Complex Synthesis and Catalysis (10 papers), Molecular Junctions and Nanostructures (6 papers) and Organic Light-Emitting Diodes Research (6 papers). Ka-Ho Choi collaborates with scholars based in Hong Kong, United Kingdom and Oman. Ka-Ho Choi's co-authors include Wai‐Yeung Wong, Guo‐Liang Lu, Jianxin Shi, Zhenyang Lin, Kok‐Wai Cheah, Ying N. Chan, Suk-Yue Poon, Li Liu, Peiyi Li and Muhammad S. Khan and has published in prestigious journals such as Macromolecules, Organometallics and Journal of Organometallic Chemistry.

In The Last Decade

Ka-Ho Choi

13 papers receiving 690 citations

Peers

Countries citing papers authored by Ka-Ho Choi

Since Specialization

Citations

This map shows the geographic impact of Ka-Ho Choi'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 Ka-Ho Choi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ka-Ho Choi more than expected).

Fields of papers citing papers by Ka-Ho Choi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ka-Ho Choi. 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 Ka-Ho Choi. The network helps show where Ka-Ho Choi may publish in the future.

Co-authorship network of co-authors of Ka-Ho Choi

This figure shows the co-authorship network connecting the top 25 collaborators of Ka-Ho Choi. A scholar is included among the top collaborators of Ka-Ho Choi based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ka-Ho Choi. Ka-Ho Choi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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13 of 13 papers shown

#	Work	Indexed citations
1	Harvesting of Organic Triplet Emissions in Metal Diynes and Polyynes of Group 10−12 Transition Elements Containing the Conjugation-Interrupting Diphenylfluorene Unit 2004 ·Macromolecules ·Wai‐Yeung Wong, Li Liu, Suk-Yue Poon, Ka-Ho Choi, Kok‐Wai Cheah, Jianxin Shi	61
2	Carbon-rich organometallics: synthesis and characterization of new ferrocenyl end-capped bis(butadiynyl) fluorene derivatives 2004 ·Journal of Organometallic Chemistry ·Wai‐Yeung Wong, Guo‐Liang Lu, Ka-Ho Choi, (unknown)	27
3	New ferrocenyl heterometallic complexes of 2,7-diethynylfluoren-9-one 2003 ·Journal of Organometallic Chemistry ·Wai‐Yeung Wong, (unknown), Ka-Ho Choi	31
4	Bis(alkynyl) Mercury(II) Complexes of Oligothiophenes and Bithiazoles 2002 ·Organometallics ·Wai‐Yeung Wong, Ka-Ho Choi, Guo‐Liang Lu, Zhenyang Lin	66
5	Metal–metal and ligand–ligand interactions in gold poly-yne systems 2002 ·CrystEngComm ·Peiyi Li, B. Ahrens, Ka-Ho Choi, Muhammad S. Khan, Paul R. Raithby, Paul Wilson, Wai‐Yeung Wong	52
6	Synthesis, characterization and structural studies of new heterometallic alkynyl complexes of platinum and Group 11 metals with chelating bis(diphenylphosphino)ferrocene ligand 2002 ·Journal of Organometallic Chemistry ·Wai‐Yeung Wong, Guo‐Liang Lu, Ka-Ho Choi	36
7	Syntheses, Structures and Photophysical Properties of Metal Carbonyl Clusters with Dansyl and Acridone Luminophores 2002 ·European Journal of Inorganic Chemistry ·Wai‐Yeung Wong, Ka-Ho Choi, Zhenyang Lin	20
8	Synthesis and Electronic Properties of New Photoluminescent Platinum-Containing Polyynes with 9,9-Dihexylfluorene and 9-Butylcarbazole Units 2002 ·Macromolecules ·Wai‐Yeung Wong, Guo‐Liang Lu, Ka-Ho Choi, Jianxin Shi	111
9	Synthesis, structures and electrochemistry of bis(alkynylferrocene) complexes with fluorene spacers 2001 ·Journal of Organometallic Chemistry ·Wai‐Yeung Wong, Guo‐Liang Lu, (unknown), (unknown), Ka-Ho Choi	31
10	Binuclear Gold(I) and Mercury(II) Derivatives of Diethynylfluorenes 2001 ·Organometallics ·Wai‐Yeung Wong, Ka-Ho Choi, Guo‐Liang Lu, Jianxin Shi, (unknown), (unknown), Zhenyang Lin	97
11	Synthesis, Redox and Optical Properties of Low-Bandgap Platinum(II) Polyynes with 9-Dicyanomethylene-Substituted Fluorene Acceptors 2001 ·Macromolecular Rapid Communications ·Wai‐Yeung Wong, Ka-Ho Choi, Guo‐Liang Lu, Jianxin Shi	72
12	Novel blue luminescent platinum acetylide materials with a 9-acridone or a dansyl group [dansyl = 5-(dimethylamino)naphthalene-1-sulfonyl] 2000 ·Journal of the Chemical Society Dalton Transactions ·Wai‐Yeung Wong, Ka-Ho Choi, Kok‐Wai Cheah	26
13	Synthesis, optical and photoconducting properties of platinum poly-yne polymers functionalized with electron-donating and electron-withdrawing bithiazole units 2000 ·Macromolecular Rapid Communications ·Wai‐Yeung Wong, (unknown), Ka-Ho Choi, Kok‐Wai Cheah, Ying N. Chan	63

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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