① 主要研究領域：環境有機污染物的生態毒理學研究；持久性有機污染物(POPs)的環境化學行為及其在環境中的遷移、轉化與降解過程研究；色譜與質譜等聯用分析技術在環境研究中的套用；環境微生物學中的微量熱技術。
② 主持的項目：國家自然科學基金青年項目（41103058），中國地質大學優秀博士學位論文創新基金。
③ 參與的項目：國家傑出青年基金項目（40925010）；國家自然科學基金國際重大合作項目（40920134003）；國家自然科學基金面上項目（40873060、40673065）。
以第一作者發表SCI和ISTP論文11篇，聯合發表SCI和ISTP論文30餘篇。
(1) Chen, H.L., Bramanti, E., Longo, I., Onor, M., Ferrari, C., 2011. Oxidative decomposition of atrazine in water in the presence of hydrogen peroxide using an innovative microwave photochemical reactor. Journal of Hazardous Materials 186, 1808-1815。
(2) Chen, H.L., Ferrari, C., Angiuli, M., Yao, J., Raspi, C., Bramanti, E., 2010. Qualitative and quantitative analysis of wood samples by Fourier transform infrared spectroscopy and multivariate analysis. Carbohydrate Polymers 82, 772-778。
(3) Chen, H.L., Angiuli, M., Ferrari, C., Tombari, E., Salvetti, G., Bramanti, E., 2011. Tocopherol speciation as first screening for the assessment of extra virgin olive oil quality by reversed-phase high-performance liquid chromatography/fluorescence detector. Food Chemistry 125, 1423-1429。
(4) Chen, H.L., Yao, J., Choi, M.M.F., Wang, F., Zhou, Y., Chen, K., Zhuang, R.S., Zaray, G., 2010. Toxicity of three phenolic compounds and their mixtures on the gram-positive bacteria Bacillus subtilis in the aquatic environment. Science of the Total Environment 408, 1043-1049。
(5) Chen, H.L., Yao, J., Wang, F., Zhou, Y., Chen, K., Zhuang, R.S., Zaray, G., 2010. Investigation of the acute toxic effect of chlorpyrifos on Pseudomonas putida in the sterilized soil environment monitored by microcalorimeter. Archives of Environmental Contamination and Toxicology 58, 587-593。
(6) Chen, H.L., Yao, J., Wang, F., Zaray, G., 2009. Study of the influence of different diphenol compounds on soil microbial activity by microcalorimetry. Chinese Journal of Chemistry 27, 2125-2129。
(7) Chen, H.L., Yao, J., Wang, L., Wang, F., Bramanti, E., Maskow, T., Zaray, G., 2009. Evaluation of solvent tolerance of microorganisms by microcalorimetry. Chemosphere 74, 1407-1411。
(8) Chen, H.L., Yao, J., Wang, F., Choi, M.M.F., Bramanti, E., Zaray, G., 2009. Study on the toxic effects of diphenol compounds on soil microbial activity by a combination of methods. Journal of Hazardous Materials 167, 846-851。
(9) Chen, H.L., Yao, J., Wang, F., Bramanti, E., Maskow, T., Zaray, G., 2009. Acute toxic effects of three pesticides on Pseudomonas putida monitored by microcalorimeter. Journal of Environmental Science and Health Part B 44, 157-163。
(10) Chen, H.L., Yao, J., Wang, Y.X., Tian, L., Wang, F., Djak, A., Choi, M.M.F., Bramanti, E., 2007. A microcalorimetric method for studying the toxic effect of different diphenol species on the growth of Escherichia coli. Journal of Environmental Science and Health Part A 42, 613-620。
(11) Chen, H.L., Yao, J., Wang, Y.X., Wang, F., Zhou, Y., Tian, L., Djak, A., Maskow, T., Zaray, G., 2007. Comparative study of the toxic effect of different diphenol species on soil microbial activity. 12th International Symposium on Water-Rock Interaction (WRI-12), JUL 31-AUG 05, 2007 Kunming, China.。
