K. Laajalehto

2.1k total citations
37 papers, 1.9k citations indexed

About

K. Laajalehto is a scholar working on Water Science and Technology, Biomedical Engineering and Surfaces, Coatings and Films. According to data from OpenAlex, K. Laajalehto has authored 37 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Water Science and Technology, 15 papers in Biomedical Engineering and 13 papers in Surfaces, Coatings and Films. Recurrent topics in K. Laajalehto's work include Minerals Flotation and Separation Techniques (17 papers), Metal Extraction and Bioleaching (13 papers) and Iron oxide chemistry and applications (12 papers). K. Laajalehto is often cited by papers focused on Minerals Flotation and Separation Techniques (17 papers), Metal Extraction and Bioleaching (13 papers) and Iron oxide chemistry and applications (12 papers). K. Laajalehto collaborates with scholars based in Finland, Poland and Germany. K. Laajalehto's co-authors include I. Kartio, Paweł Nowak, E. Suoninen, H.W. Nesbitt, Andrea G Schaufuß, G.M. Bancroft, Rüdiger Szargan, J.A. Leiro, R. Szargan and Robert P. Socha and has published in prestigious journals such as Chemistry of Materials, Langmuir and Journal of Colloid and Interface Science.

In The Last Decade

K. Laajalehto

37 papers receiving 1.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
K. Laajalehto Finland 25 920 795 632 486 427 37 1.9k
I. Kartio Finland 16 678 0.7× 614 0.8× 362 0.6× 257 0.5× 329 0.8× 19 1.2k
Nihar Mohanty United States 15 1.6k 1.8× 1.6k 2.0× 1.5k 2.4× 744 1.5× 221 0.5× 36 3.7k
Fei Ji China 25 632 0.7× 866 1.1× 951 1.5× 386 0.8× 214 0.5× 45 2.3k
J.R. Mycroft Canada 8 508 0.6× 418 0.5× 432 0.7× 167 0.3× 219 0.5× 9 1.2k
Christophe Labbez France 31 733 0.8× 559 0.7× 804 1.3× 271 0.6× 158 0.4× 58 2.7k
Marzia Fantauzzi Italy 21 391 0.4× 226 0.3× 777 1.2× 450 0.9× 360 0.8× 72 1.8k
Ying Liang China 33 600 0.7× 312 0.4× 1.3k 2.1× 853 1.8× 425 1.0× 173 3.5k
Hidetaka Konno Japan 30 608 0.7× 216 0.3× 1.5k 2.3× 1.6k 3.3× 564 1.3× 126 3.7k
Xiaorong Meng China 21 554 0.6× 713 0.9× 336 0.5× 310 0.6× 336 0.8× 59 1.5k
Greg Birkett Australia 18 522 0.6× 299 0.4× 306 0.5× 273 0.6× 230 0.5× 47 1.3k

Countries citing papers authored by K. Laajalehto

Since Specialization
Citations

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

Fields of papers citing papers by K. Laajalehto

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K. Laajalehto

This figure shows the co-authorship network connecting the top 25 collaborators of K. Laajalehto. A scholar is included among the top collaborators of K. Laajalehto 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 K. Laajalehto. K. Laajalehto 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.
Leiro, J.A., et al.. (2016). The AFM method in studies of muscovite mica and galena surfaces. Journal of Physics and Chemistry of Solids. 100. 40–44. 8 indexed citations
2.
Nowak, Paweł & K. Laajalehto. (2007). ON THE INTERPRETATION OF THE XPS SPECTRA OF ADSORBED LAYERS OF FLOTATION COLLECTORS − ETHYL XANTHATE ON METALLIC LEAD. Physicochemical Problems of Mineral Processing. 41(1). 107–116. 11 indexed citations
3.
Socha, Robert P., Paweł Nowak, K. Laajalehto, & Juhani Väyrynen. (2004). Particle-electrode surface interaction during nickel electrodeposition from suspensions containing SiC and SiO2 particles. Colloids and Surfaces A Physicochemical and Engineering Aspects. 235(1-3). 45–55. 59 indexed citations
4.
Mattila, S., J.A. Leiro, & K. Laajalehto. (2003). Surface XPS core-level shifts of FeS2. Applied Surface Science. 212-213. 97–100. 28 indexed citations
5.
Socha, Robert P., K. Laajalehto, & Paweł Nowak. (2002). Oxidation of the silicon carbide surface in Watts' plating bath. Surface and Interface Analysis. 34(1). 413–417. 36 indexed citations
6.
Socha, Robert P., K. Laajalehto, & Paweł Nowak. (2002). Influence of the surface properties of silicon carbide on the process of SiC particles codeposition with nickel. Colloids and Surfaces A Physicochemical and Engineering Aspects. 208(1-3). 267–275. 59 indexed citations
7.
Areva, Sami, Timo Peltola, Eija Säilynoja, et al.. (2002). Effect of Albumin and Fibrinogen on Calcium Phosphate Formation on Sol−Gel-Derived Titania Coatings in Vitro. Chemistry of Materials. 14(4). 1614–1621. 45 indexed citations
8.
Nowak, Paweł, K. Laajalehto, & I. Kartio. (2000). A flotation related X-ray photoelectron spectroscopy study of the oxidation of galena surface. Colloids and Surfaces A Physicochemical and Engineering Aspects. 161(3). 447–460. 76 indexed citations
9.
Paturi, P., H. Huhtinen, K. Laajalehto, & R. Laiho. (2000). Reason for high critical current in thin YBCO films prepared by laser ablation from nanostructured target. Superconductor Science and Technology. 13(5). 622–628. 13 indexed citations
10.
Laajalehto, K., J.O. Leppinen, I. Kartio, & Taina Laiho. (1999). XPS and FTIR study of the influence of electrode potential on activation of pyrite by copper or lead. Colloids and Surfaces A Physicochemical and Engineering Aspects. 154(1-2). 193–199. 45 indexed citations
11.
12.
Laajalehto, K., I. Kartio, Markku Heinonen, & Taina Laiho. (1999). Temperature Controled Photoelectron Spectroscopic Investigation of Volatile Species on PbS(100) Surface. Japanese Journal of Applied Physics. 38(S1). 265–265. 6 indexed citations
13.
Kartio, I., K. Laajalehto, & E. Suoninen. (1999). Characterization of the ethyl xanthate adsorption layer on galena (PbS) by synchrotron radiation excited photoelectron spectroscopy. Colloids and Surfaces A Physicochemical and Engineering Aspects. 154(1-2). 97–101. 20 indexed citations
14.
Schaufuß, Andrea G, H.W. Nesbitt, I. Kartio, et al.. (1998). Reactivity of surface chemical states on fractured pyrite. Surface Science. 411(3). 321–328. 176 indexed citations
15.
Kartio, I., et al.. (1996). A study of galena (PbS) surfaces under controlled potential in pH 4.6 solution by synchrotron radiation excited photoelectron spectroscopy. Applied Surface Science. 93(2). 167–177. 32 indexed citations
16.
Contini, G., K. Laajalehto, E. Suoninen, & A.M. Marabini. (1995). 5-Methyl-2-mercaptobenzoxazole Adsorbed onto Chalcocite (Cu2S): An XPS and X-AES Study. Journal of Colloid and Interface Science. 171(1). 234–239. 25 indexed citations
17.
Kartio, I., K. Laajalehto, & E. Suoninen. (1994). Application of electron spectroscopy to characterization of mineral surfaces in flotation studies. Colloids and Surfaces A Physicochemical and Engineering Aspects. 93. 149–158. 17 indexed citations
18.
Laajalehto, K., Paweł Nowak, & E. Suoninen. (1993). On the XPS and IR identification of the products of xanthate sorption at the surface of galena. International Journal of Mineral Processing. 37(1-2). 123–147. 44 indexed citations
19.
Laajalehto, K.. (1991). Structure of the adsorbed ethyl xanthate monolayer on copper. Surface and Interface Analysis. 17(9). 660–662. 5 indexed citations
20.
Laajalehto, K., Paweł Nowak, A. Pomianowski, & E. Suoninen. (1991). Xanthate adsorption at PbS/aqueous interfaces: Comparison of XPS, infrared and electrochemical results. Colloids and Surfaces. 57(2). 319–333. 35 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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