Student Voices
Mr. Arima, a former captain, and Mr. Soejima, a back-to-back gold medal winner of the International Chemistry Olympiad, commented on their motivation behind starting chemistry.
Mr. Arima: I was greatly attracted to the experiments by the science club that I saw at R.I.F. (Rikkyo Ikebukuro High School Festival).
Mr. Soejima: I have been very interested in creating new compounds with my own hands.
Both seemed to have been fascinated with chemical experiments.

From left, Teacher/Advisor Mr. Goto, Mr. Soejima, Mr. Arima, New captain Mr. Okada, Teacher/Advisor Mr. Tsushima.
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Research presentation and competition entry
Daily study results are submitted for the Japan Student Science Award. In regard to the International Chemistry Olympiad and Chemistry Grand Prix aimed at high school students, all club members from a first grade of junior high school participate in the competitions whether they submit their results or not. “A sense of unity is established among team members by participating in contests together” says Mr. Goto. Not to mention that they have achieved brilliant results in every competition. At the end of school year, a club newsletter summarizing their activity results is published (B5-sized 135 pages in 2011). Aside from research presentations, many other attempts are made to attract the interest of students such as a tour of domestic frontier research facilities and factories during a summer camp.
Award winning results of 2012:
Japan Science & Engineering Challenge (JSEC 2012)
- Honor award
Mr. Soejima: Crystal growth control of MOF-5 with coordination modulation
This is a study that examines crystal growth control of MOF-5 by adding benzoic acid after synthesizing MOF-5, metal organic framework (porous coordination polymer), from terephthalic acid and zinc.
- Honorable mention award
Mr. Takahashi: Consideration of phthalocyanine synthesis by Wyler’s method
This is a study that performs the Wyler’s method for phthalocyanine synthesis under aqueous conditions at room temperature.
Japan Student Science Award - Tokyo round (High school category)
- Grand Award
Mr. Arima: Alteration of complex based on differences of cation
This is a study that examines a change of solution color and crystal structure of potassium trioxalatoferrate (III) through alteration of coexisting cation.
- Incentive Award
Mr. Ohira: Depolymerization of PET resin
This is a study that performs to reproduce the depolymerization of PET resin in a high school laboratory.
Japan Student Science Award - Tokyo round (Junior high school category)
- Grand Award
Mr. Koike: Creation of a fine copper mirror
This is a study that researches conditions to create a fine copper mirror by varying amounts of silver nitrate water solution, tin(II) chloride water solution, and Fehling’s solution A and B.
- Incentive Award
Mr. Tsujimoto: Staining of vinylon
This is a study that examines a staining method of vinylon with BTB and litmus solution.
Competition results of 2012:
International Chemistry Olympiad 2012: Gold medal (Mr. Soejima)
High School Chemistry Grand Prix 2012: Grand prix (Mr. Soejima), Gold medal (Mr. Takahashi)
Japan Biology Olympiad 2012: Gold medal (Mr. Soejima)
Physics Challenge 2012: Bronze medal (Mr. Takahashi)