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Photo of Ajchara Imkum

Asst. Prof. Dr. Ajchara Imkum

ผู้ช่วยศาสตราจารย์ ดร.อัจฉรา อิ่มคำ พุฒคำ

Department of ChemistryFaculty of Science, Naresuan UniversityNaresuan University

Expertise

analytical chemistry
nanomaterials
waste valorization
colorimetric detection
metal-organic frameworks
catalysis
multivariate optimization
chemistry
electrochemistry
spectrophotometry

PDF · A4 · Englishaujcharai@nu.ac.th

Profile Publications Analytics

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Research Metrics

Publications indexed in Google Scholar; citations, h-index and i10-index counted by SciPub. Updated 29 Oct 2026.

Publications: 28
Citations: 248
h-index: 7
i10-index: 7

Research

What Dr. Ajchara Imkum publishes and how often it is cited

Output and impact

Same figures as Analytics

Journal quartile28 papers

Q1 5
Q2 9
Q3 1
Q4 4
N/A 9

5 of the 28 papers are in Q1 journals (Scopus, else SJR). N/A: the venue has no quartile.

Citations per yearper Google Scholar

20162026 so far

These add up to 209. Citations (248) is SciPub's own count from 28 papers, so the two differ.

Most recent papers

Newest first

Multivariate-optimized Gold Nanoparticle–based Colorimetric Detection of Ametryn in Water and Vegetable Samples using a Miniaturized Photoabsorbance Sensor
Food Analytical Methods · 2026
Q2
0 citations
Smartphone-Based Digital Image Analysis (DIA) for Rapid Determination of Pyraclostrobin in Water and Vegetable Samples
Food Analytical Methods · 2026
Q2
0 citations
Gold nanoparticle-based digital image colorimetry for Ametryn detection: A smart alternative to UV–vis spectrometry with multivariate optimization
Microchemical Journal · 2026
Q1
1 citation

Most cited papers

By citations counted by SciPub

Room temperature, electrochemical generation of ozone with 50% current efficiency in 0.5 M sulfuric acid at cell voltages< 3V
Ozone: science & engineering · 2009
Q2
90 citations
Effect of calcination time on physical and chemical properties of CaO-catalyst derived from industrial-eggshell wastes
Journal of Science and Technology Mahasarakham University · 2016
Q4
28 citations
Scalable production of bio-calcium oxide via thermal decomposition of solid-hatchery waste in a laboratory-scale rotary kiln
Scientific Reports · 2025
Q1
24 citations

See all 28 papers See full analytics

About

Background and recognition

Education

From the department website

2002
วท.ม. เคมีมหาวิทยาลัยเชียงใหม่
1999
วท.บ. เคมีมหาวิทยาลัยนเรศวร
Ph.D. ChemistryUniversity of Newcastle upon Tyne

Contact

Email Dr. Ajchara Imkum

Related researchers

Closest expertise to Dr. Ajchara Imkum’s

Assoc. Prof. Dr. Prinya MasawatDepartment of ChemistryShared: analytical chemistry, spectrophotometry
Dr. Sakunna WongsaipunDepartment of ChemistryShared: analytical chemistry, multivariate optimization
Assoc. Prof. Dr. Khuanjit HemaviboolDepartment of ChemistryShared: analytical chemistry, nanomaterials, colorimetric detection
Assoc. Prof. Dr. Wipharat ChuachuadDepartment of ChemistryShared: analytical chemistry, colorimetric detection, multivariate optimization
Asst. Prof. Dr. Filip KielarDepartment of ChemistryShared: metal-organic frameworks