P. K. Hashim

840 total citations
25 papers, 687 citations indexed

About

P. K. Hashim is a scholar working on Materials Chemistry, Cellular and Molecular Neuroscience and Molecular Biology. According to data from OpenAlex, P. K. Hashim has authored 25 papers receiving a total of 687 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Materials Chemistry, 12 papers in Cellular and Molecular Neuroscience and 9 papers in Molecular Biology. Recurrent topics in P. K. Hashim's work include Photochromic and Fluorescence Chemistry (14 papers), Photoreceptor and optogenetics research (12 papers) and RNA Interference and Gene Delivery (6 papers). P. K. Hashim is often cited by papers focused on Photochromic and Fluorescence Chemistry (14 papers), Photoreceptor and optogenetics research (12 papers) and RNA Interference and Gene Delivery (6 papers). P. K. Hashim collaborates with scholars based in Japan, Hong Kong and Austria. P. K. Hashim's co-authors include Takuzo Aida, Kou Okuro, E. W. Meijer, Julián Bergueiro, Nobuyuki Tamaoki, Shigekazu Sasaki, Yasutaka Hoashi, Reji Thomas, Saugata Sahu and Shin‐ichiro Noro and has published in prestigious journals such as Journal of the American Chemical Society, Chemical Society Reviews and Angewandte Chemie International Edition.

In The Last Decade

P. K. Hashim

25 papers receiving 682 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
P. K. Hashim Japan 10 292 283 265 213 96 25 687
Elisabeth Weyandt Netherlands 11 260 0.9× 369 1.3× 443 1.7× 147 0.7× 63 0.7× 16 692
Sahnawaz Ahmed India 17 278 1.0× 410 1.4× 536 2.0× 283 1.3× 76 0.8× 28 810
Derk Jan van Dijken Netherlands 10 394 1.3× 381 1.3× 253 1.0× 85 0.4× 161 1.7× 15 690
Kazuya Matsuo Japan 9 402 1.4× 245 0.9× 84 0.3× 136 0.6× 77 0.8× 17 702
Vincent Lemieux Canada 11 505 1.7× 279 1.0× 141 0.5× 182 0.9× 136 1.4× 13 804
Bapan Pramanik India 18 283 1.0× 274 1.0× 407 1.5× 216 1.0× 34 0.4× 32 680
Lifei Zheng China 17 234 0.8× 284 1.0× 226 0.9× 478 2.2× 83 0.9× 43 1.1k
Alejandro Méndez‐Ardoy Spain 19 211 0.7× 384 1.4× 401 1.5× 595 2.8× 31 0.3× 41 1.0k
Marco Lista Switzerland 8 239 0.8× 268 0.9× 203 0.8× 129 0.6× 19 0.2× 10 574
Pierangelo Gobbo Italy 19 327 1.1× 321 1.1× 203 0.8× 422 2.0× 124 1.3× 61 1.1k

Countries citing papers authored by P. K. Hashim

Since Specialization
Citations

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

Fields of papers citing papers by P. K. Hashim

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. K. Hashim. 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 P. K. Hashim. The network helps show where P. K. Hashim may publish in the future.

Co-authorship network of co-authors of P. K. Hashim

This figure shows the co-authorship network connecting the top 25 collaborators of P. K. Hashim. A scholar is included among the top collaborators of P. K. Hashim 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 P. K. Hashim. P. K. Hashim is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Hashim, P. K., et al.. (2025). Near‐Neutral pH Sensing by Azoheteroarene Dyes. Chemistry - A European Journal. 31(21). e202403897–e202403897. 3 indexed citations
2.
Hashim, P. K., et al.. (2025). Conceptual expansion of photomedicine for spatiotemporal treatment methods. RSC Medicinal Chemistry. 16(6). 2360–2372. 1 indexed citations
3.
Byadi, Said, P. K. Hashim, & Pavel Sidorov. (2025). Predictive modeling of visible-light azo-photoswitches’ properties using structural features. Journal of Cheminformatics. 17(1). 42–42. 1 indexed citations
4.
Ahmad, Sk Akhtar, P. K. Hashim, Masamichi Imajo, et al.. (2025). Photoswitchable agonists for visible-light activation of the Wnt signaling pathway. Organic & Biomolecular Chemistry. 23(17). 4240–4245. 1 indexed citations
5.
Hashim, P. K., et al.. (2024). Sub-100 nm carriers by template polymerization for drug delivery applications. Nanoscale Horizons. 9(5). 693–707. 5 indexed citations
6.
Hashim, P. K., Saugata Sahu, Kiyonori Takahashi, et al.. (2024). Azophotoswitches containing thiazole, isothiazole, thiadiazole, and isothiadiazole. Organic & Biomolecular Chemistry. 23(1). 207–212. 2 indexed citations
7.
Hashim, P. K., et al.. (2024). Drug Delivery Systems for Natural Medicines in Cancer Therapy. Current Topics in Medicinal Chemistry. 25(17). 2072–2085. 1 indexed citations
8.
Dokainish, Hisham, et al.. (2024). Caging Bioactive Triarylimidazoles: An Approach to Create Visible Light-Activatable Drugs. Journal of the American Chemical Society. 146(26). 18002–18010. 8 indexed citations
9.
Hashim, P. K., et al.. (2024). Geometry‐Induced Oligomerization of Fluorine‐Substituted Phenylazothiazole Photoswitches. Chemistry - A European Journal. 30(19). e202400047–e202400047. 5 indexed citations
10.
Hashim, P. K., Kou Okuro, Haruaki Yanagisawa, et al.. (2023). ATP‐Responsive Nanoparticles Covered with Biomolecular Machine “Chaperonin GroEL”. Angewandte Chemie International Edition. 62(31). e202304894–e202304894. 5 indexed citations
11.
Hashim, P. K., Hisham Dokainish, & Nobuyuki Tamaoki. (2023). Chaperonin GroEL hydrolyses ortho-nitrophenyl β-galactoside. Organic & Biomolecular Chemistry. 21(30). 6120–6123. 3 indexed citations
12.
Hashim, P. K., Ken’ya Furuta, Kazuhiro Oiwa, et al.. (2022). Dynamic Control of Microbial Movement by Photoswitchable ATP Antagonists. Chemistry - A European Journal. 28(30). e202200807–e202200807. 2 indexed citations
13.
Ueki, Ryosuke, et al.. (2021). Photoreactive Molecular Glue for Enhancing the Efficacy of DNA Aptamers by Temporary-to-Permanent Conjugation with Target Proteins. Journal of the American Chemical Society. 143(34). 13937–13943. 15 indexed citations
14.
Hashim, P. K., Julián Bergueiro, E. W. Meijer, & Takuzo Aida. (2020). Supramolecular Polymerization: A Conceptual Expansion for Innovative Materials. Progress in Polymer Science. 105. 101250–101250. 212 indexed citations
15.
Hashim, P. K., et al.. (2019). Transferrin-Appended Nanocaplet for Transcellular siRNA Delivery into Deep Tissues. Journal of the American Chemical Society. 141(7). 2862–2866. 53 indexed citations
16.
Hashim, P. K., et al.. (2014). Dynamic induction of enantiomeric excess from a prochiral azobenzene dimer under circularly polarized light. Chemical Science. 6(2). 973–980. 26 indexed citations
17.
Hashim, P. K., et al.. (2012). Chirality induction by E–Z photoisomerization in [2,2]paracyclophane-bridged azobenzene dimer. Tetrahedron Letters. 54(2). 176–178. 7 indexed citations
18.
Hashim, P. K., Reji Thomas, & Nobuyuki Tamaoki. (2011). Induction of Molecular Chirality by Circularly Polarized Light in Cyclic Azobenzene with a Photoswitchable Benzene Rotor. Chemistry - A European Journal. 17(26). 7304–7312. 41 indexed citations
19.
Hashim, P. K. & Nobuyuki Tamaoki. (2011). Induction of Point Chirality by E/Z Photoisomerization. Angewandte Chemie International Edition. 50(49). 11729–11730. 15 indexed citations
20.
Hashim, P. K. & Nobuyuki Tamaoki. (2011). Induction of Point Chirality by E/Z Photoisomerization. Angewandte Chemie. 123(49). 11933–11934. 3 indexed citations

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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