Harumitsu Nishikawa

896 total citations
47 papers, 754 citations indexed

About

Harumitsu Nishikawa is a scholar working on Materials Chemistry, Renewable Energy, Sustainability and the Environment and Biomedical Engineering. According to data from OpenAlex, Harumitsu Nishikawa has authored 47 papers receiving a total of 754 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Materials Chemistry, 15 papers in Renewable Energy, Sustainability and the Environment and 12 papers in Biomedical Engineering. Recurrent topics in Harumitsu Nishikawa's work include Catalytic Processes in Materials Science (14 papers), Advanced Photocatalysis Techniques (10 papers) and TiO2 Photocatalysis and Solar Cells (9 papers). Harumitsu Nishikawa is often cited by papers focused on Catalytic Processes in Materials Science (14 papers), Advanced Photocatalysis Techniques (10 papers) and TiO2 Photocatalysis and Solar Cells (9 papers). Harumitsu Nishikawa collaborates with scholars based in Japan, United States and South Korea. Harumitsu Nishikawa's co-authors include Tadao Sakai, Hideki Monma, Takashi Shirai, Masayoshi Fuji, Yunzi Xin, Hidekazu Tanaka, Shigerô Ikeda, Shinji Kato, Norio Teshima and Naoki Asai and has published in prestigious journals such as Chemosphere, Journal of Chromatography A and Analytica Chimica Acta.

In The Last Decade

Harumitsu Nishikawa

46 papers receiving 734 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Harumitsu Nishikawa Japan 15 345 344 274 136 66 47 754
Jinglin Zhu China 14 214 0.6× 330 1.0× 237 0.9× 48 0.4× 140 2.1× 28 797
Huidong Lin China 7 159 0.5× 354 1.0× 384 1.4× 227 1.7× 101 1.5× 10 838
Yanzhen Hong China 17 270 0.8× 178 0.5× 200 0.7× 75 0.6× 175 2.7× 37 690
Yiannis Georgiou Greece 18 122 0.4× 241 0.7× 389 1.4× 97 0.7× 86 1.3× 25 702
Yishu Gong China 8 214 0.6× 363 1.1× 381 1.4× 119 0.9× 133 2.0× 8 887
Shenghong Kang China 17 227 0.7× 273 0.8× 471 1.7× 98 0.7× 297 4.5× 28 1.1k
J. Hofmann Germany 11 121 0.4× 204 0.6× 230 0.8× 79 0.6× 40 0.6× 26 751
Chaofang Li China 12 271 0.8× 292 0.8× 290 1.1× 96 0.7× 141 2.1× 20 1.0k
Zeynep Eren Türkiye 14 161 0.5× 188 0.5× 301 1.1× 65 0.5× 44 0.7× 34 1.0k
Zhonglong Yin China 18 283 0.8× 214 0.6× 230 0.8× 107 0.8× 108 1.6× 47 838

Countries citing papers authored by Harumitsu Nishikawa

Since Specialization
Citations

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

Fields of papers citing papers by Harumitsu Nishikawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Harumitsu Nishikawa. 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 Harumitsu Nishikawa. The network helps show where Harumitsu Nishikawa may publish in the future.

Co-authorship network of co-authors of Harumitsu Nishikawa

This figure shows the co-authorship network connecting the top 25 collaborators of Harumitsu Nishikawa. A scholar is included among the top collaborators of Harumitsu Nishikawa 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 Harumitsu Nishikawa. Harumitsu Nishikawa 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.
Xin, Yunzi, et al.. (2023). Synthesis of Hydroxyapatites via Wet Mechanochemical Process for Enhanced Catalytic Decomposition of Volatile Organic Compounds. Catalysis Letters. 154(2). 582–592. 2 indexed citations
2.
Kato, Kunihiko, et al.. (2022). HAp/TiO2 heterojunction catalyst towards low-temperature thermal oxidation of VOC. Materials Research Express. 9(2). 20007–20007. 5 indexed citations
3.
Xin, Yunzi, et al.. (2021). Hydroxyapatites synthesized by different approaches for efficient catalytic decomposition of volatile organic compound. Journal of the Ceramic Society of Japan. 129(9). 601–605. 3 indexed citations
4.
Nishikawa, Harumitsu. (2009). Decomposition of gaseous toluene on thermally-excited titanium dioxide and its ESR study under high temperatures. Applied Surface Science. 255(16). 7468–7470. 5 indexed citations
5.
Nishikawa, Harumitsu, et al.. (2005). Rapid and complete oxidation of acetaldehyde on TiO2 photocatalytic filter supported by photo-induced activated hydroxyapatite. Journal of Molecular Catalysis A Chemical. 236(1-2). 145–148. 22 indexed citations
6.
Nishikawa, Harumitsu, et al.. (2003). Multidisciplinary management of children with craniofacial syndromes with particular reference to the airway. International Journal of Pediatric Otorhinolaryngology. 67. S91–S93. 6 indexed citations
7.
Nishikawa, Harumitsu, et al.. (2003). A method for evaluation of photocatalytic decomposition of dimethyl sulfide by gas chromatography. BUNSEKI KAGAKU. 52(4). 279–282. 3 indexed citations
8.
Nishikawa, Harumitsu, et al.. (2002). Photocatalytic activity of hydroxyapatite for methyl mercaptane. Journal of Molecular Catalysis A Chemical. 179(1-2). 193–200. 86 indexed citations
9.
Nishikawa, Harumitsu. (2001). Thermal behavior of hydroxyapatite in structural and spectrophotometric characteristics. Materials Letters. 50(5-6). 364–370. 50 indexed citations
10.
Sakai, Tadao, et al.. (2001). Extraction-flow injection spectrofluorimetric measurement of dissolved oxygen in environmental waters using 2-thionaphthol. Analytica Chimica Acta. 438(1-2). 117–121. 14 indexed citations
11.
Nishikawa, Harumitsu, et al.. (1998). Fluorimetric flow injection analysis of the total amounts of low-molecular-weight aldehydes in rain water.. BUNSEKI KAGAKU. 47(4). 225–231. 6 indexed citations
12.
Nishikawa, Harumitsu & Hideki Monma. (1994). Oxidative Decomposition of Chlorobenzene over Calcium-Deficient Hydroxyapatite. Bulletin of the Chemical Society of Japan. 67(9). 2454–2456. 14 indexed citations
13.
Nishikawa, Harumitsu, Shigerô Ikeda, & Hideki Monma. (1993). Characterization of Calcium-Deficient Hydroxyapatite after a Catalytic Reaction with Trichloroethylene Vapor. Bulletin of the Chemical Society of Japan. 66(9). 2570–2573. 15 indexed citations
14.
Nishikawa, Harumitsu & Hideki Monma. (1993). VAPOR PHASE DECOMPOSITION WITH DECHLORINATION OF ORGANIC CHLORINATED COMPOUNDS OVER CALCIUM-DEFICIENT HYDROXYAPATITE. Phosphorus Research Bulletin. 3(0). 115–118. 10 indexed citations
15.
Sakai, Tadao & Harumitsu Nishikawa. (1992). Flow injection spectrofluorimetric measurement of oxidants formed by an atmospheric photochemical reaction using naphthalene-2-thiol. The Analyst. 117(8). 1339–1339. 2 indexed citations
16.
Nishikawa, Harumitsu, et al.. (1992). Emission of organic compounds by combustion of waste plastics involving vinyl chloride polymer. Chemosphere. 25(12). 1953–1960. 3 indexed citations
17.
Nishikawa, Harumitsu & Hideki Monma. (1991). Oxidative Catalytic Decomposition of Trichloroethylene over Hydoxyapatite.. NIPPON KAGAKU KAISHI. 1562–1564. 6 indexed citations
18.
Nishikawa, Harumitsu, et al.. (1987). Determination of acrolein and crotonaldehyde in automobile exhaust gas by gas chromatography with electron-capture detection. The Analyst. 112(6). 859–859. 15 indexed citations
19.
Nishikawa, Harumitsu, et al.. (1986). Bromination and gas chromatographic determination of micro amounts of acrolein in rain water. Journal of Chromatography A. 351. 566–570. 8 indexed citations
20.
Nishikawa, Harumitsu, et al.. (1985). Gas chromatographic determination of gaseous acrolein.. BUNSEKI KAGAKU. 34(11). 729–732. 2 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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