자료유형
전체 선택해제
총 3건 검색
본문검색 결과만 보기
-
Nitrogen-doped carbon nanosheets from polyurethane foams and removal of Cr(VI)
Jiaqi Duan, Baohua Zhang, Huailin Fan, Wenzhong Shen, Shijie Qu 한국탄소학회 Carbon Letters 10 Pages
한국탄소학회 Carbon Letters 2017, Vol.22 7 60-69 (10 pages)
..PAGE:1 60 Nitrogen-doped carbon nanosheets from polyurethane foams and removal of Cr(VI) Jiaqi Duan 1,2, Baohua Zhang 1, Huailin Fan 2,3, Wenzhong Shen 2 and Shijie Qu 2,♠ 1Department of Chemical Engineering, School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, China 2State Key Laboratory of Coal Conversion, Institute of Coal Chemistry, Chinese Academy of... Nitrogen-doped carbon nanosheets with a developed porous structure were prepared from polyurethane foams by hydrothermal carbonization following ZnCl2 chemical activation. Scanning electron microscopy, thermogravimetric analysis, Fourier transform infrared spectroscopy, solid state 13C nuclear magnetic resonance (NMR) spectra and X-ray photoelectron spectroscopy were used to characterize the nitrogen-doped carbon nanosheet structure and composition. The removal of Cr(VI) by the N-doped carbon... -
The Significant Dreams and Their Interpretation in Long-Term Psychotherapy
Hahn, Dongse 대한신경정신의학회 신경정신의학 8 Pages
대한신경정신의학회 신경정신의학 1964, 제 3권 제 1호 8 69-76 (8 pages)
..PAGE:1 V이경 3/Na4^1964 The Significant Dreams and Their Interpretation in Long-Term Psychotherapy H ahn, Dongse, M .D .* The dream has been widely and extensively used as a mirror of therapeutic situation, as a prognostic indicator, as a barometer of the patient’s attitude toward his psychiatrist and toward his disease as though we were holding his pulse throughout the treatment,...