Combination Mechanism and Enhanced Visible-Light Photocataly
發(fā)布時間:2021-06-28 22:22
In this study,CdS/g-C3N4(CSCN) heterojunctions were in situ fabricated with a large amount of Cd S nanoparticles anchored on g-C3N4 nanosheets.A wet chemical method was developed for the first time to determine the actual content of Cd S in CSCN composites.X-ray diffraction(XRD),Fourier transform infrared spectra(FTIR),high-resolution transmission electron microscopy(HRTEM) and UV-vis diffuse reflectance spectra(DRS) were employed to characterize the c...
【文章來源】:Journal of Materials Science & Technology. 2017,33(01)EISCICSCD
【文章頁數(shù)】:9 頁
【文章目錄】:
1. Introduction
2. Experimental
2.1. In situ fabrication of CSCN heterojunctions
2.2. Characterization techniques
2.3. Photocatalytic performance
2.4. Determination of Cd S content in CSCN composite
2.5. Photo-corrosion evaluation of CSCN photocatalyst
3. Results and Discussion
3.1. Characterization of CSCN heterojunctions
3.2. Photocatalytic activity of CSCN heterojunctions
3.3. Photocatalytic stability and mechanism of CSCN heterojunctions
4. Conclusion
【參考文獻】:
期刊論文
[1]CdS nanosheets decorated with Ni@graphene core-shell cocatalyst for superior photocatalytic H2 production[J]. Tingmin Di,Liuyang Zhang,Bei Cheng,Jiaguo Yu,Jiajie Fan. Journal of Materials Science & Technology. 2020(21)
[2]Design and application of active sites in g-C3N4-based photocatalysts[J]. Yang Li,Xin Li,Huaiwu Zhang,Jiajie Fan,Quanjun Xiang. Journal of Materials Science & Technology. 2020(21)
[3]Recent advances in g-C3N4-based heterojunction photocatalysts[J]. Yunfeng Li,Minghua Zhou,Bei Cheng,Yan Shao. Journal of Materials Science & Technology. 2020(21)
[4]二維石墨相氮化碳納米片的制備及其光催化性能[J]. 段賢揚,徐繼紅,何夢奇,張雪琪. 精細化工. 2021(01)
[5]Preparation and Properties of CdS/Spherical g-C3N4 n-n Heterojunction as a Visible-Light-Driven Photocatalyst for Tetracycline Degradation[J]. 蘇俊章,吳湘鋒,ZHANG Chenxu,王惠,ZHANG Mi,ZHANG Jiarui,JIA Yunning,CUI Yanan,TONG Xin,SHANG Jialu,ZHANG Chenyu. Journal of Wuhan University of Technology(Materials Science). 2020(01)
[6]SiC/C3N4復合材料的光催化降解亞甲基藍性能研究[J]. 楊靜靜,蔣方露,賴江濤,彭媛,何勇平,孟華,楊兵. 化學研究與應(yīng)用. 2019(07)
[7]BiOXs與羥基化g-C3N4異質(zhì)結(jié)的制備與光催化性能研究[J]. 李倫,王虎,宋金玲,段成林,郭茜亞. 內(nèi)蒙古科技大學學報. 2019(02)
[8]CdS-石墨相氮化碳復合光催化劑的制備及其光催化性能[J]. 魯湞湞,張琪,栗思琪. 復合材料學報. 2020(03)
[9]石墨相氮化碳基復合光催化劑的研究進展[J]. 李娟,趙丹,馬占強. 人工晶體學報. 2018(07)
[10]Crystal-chemistry insight into the photocatalytic activity of BiOClxBr1-x nanoplate solid solutions[J]. Huan-Yan XU,Xu HAN,Qu TAN,Ke-Jia WU,Shu-Yan QI. Frontiers of Materials Science. 2017 (02)
博士論文
[1]碳納米管/半導體異質(zhì)結(jié)的電子結(jié)構(gòu)和光學性質(zhì)研究[D]. 張兆剛.湖南大學 2017
碩士論文
[1]g-C3N4的改性及其類芬頓催化性能研究[D]. 王訓賀.揚州大學 2020
[2]g-C3N4基復合型光催化劑選擇氧化5-羥甲基糠醛的研究[D]. 朱燁坤.浙江師范大學 2020
[3]鹵氧化鉍異質(zhì)結(jié)納米材料的制備及其可見光催化性能研究[D]. 李倫.內(nèi)蒙古科技大學 2019
[4]基于g-C3N4傳統(tǒng)Ⅱ型異質(zhì)結(jié)和Z型異質(zhì)結(jié)復合光催化劑的構(gòu)建及其性能研究[D]. 馮淑婷.太原理工大學 2019
[5]g-C3N4基光催化劑的制備及催化性能研究[D]. 李縱.西北大學 2019
[6]石墨相氮化碳基復合光催化劑的制備及其光催化性能研究[D]. 張琛旭.石家莊鐵道大學 2019
[7]CdS微納分級結(jié)構(gòu)材料的制備、改性及光催化性能研究[D]. 劉瑤.廣西科技大學 2019
[8]碳/石墨相氮化碳復合材料的制備及光催化性能研究[D]. 李彥.魯東大學 2019
[9]CdS-graphene基多孔復合材料的制備及對有機污染物廢水凈化性能研究[D]. 位向男.鄭州大學 2019
[10]ZnxCd1-xS 固溶體基異質(zhì)結(jié)的構(gòu)筑及光催化性能研究[D]. 王德朋.哈爾濱理工大學 2019
本文編號:3255133
【文章來源】:Journal of Materials Science & Technology. 2017,33(01)EISCICSCD
【文章頁數(shù)】:9 頁
【文章目錄】:
1. Introduction
2. Experimental
2.1. In situ fabrication of CSCN heterojunctions
2.2. Characterization techniques
2.3. Photocatalytic performance
2.4. Determination of Cd S content in CSCN composite
2.5. Photo-corrosion evaluation of CSCN photocatalyst
3. Results and Discussion
3.1. Characterization of CSCN heterojunctions
3.2. Photocatalytic activity of CSCN heterojunctions
3.3. Photocatalytic stability and mechanism of CSCN heterojunctions
4. Conclusion
【參考文獻】:
期刊論文
[1]CdS nanosheets decorated with Ni@graphene core-shell cocatalyst for superior photocatalytic H2 production[J]. Tingmin Di,Liuyang Zhang,Bei Cheng,Jiaguo Yu,Jiajie Fan. Journal of Materials Science & Technology. 2020(21)
[2]Design and application of active sites in g-C3N4-based photocatalysts[J]. Yang Li,Xin Li,Huaiwu Zhang,Jiajie Fan,Quanjun Xiang. Journal of Materials Science & Technology. 2020(21)
[3]Recent advances in g-C3N4-based heterojunction photocatalysts[J]. Yunfeng Li,Minghua Zhou,Bei Cheng,Yan Shao. Journal of Materials Science & Technology. 2020(21)
[4]二維石墨相氮化碳納米片的制備及其光催化性能[J]. 段賢揚,徐繼紅,何夢奇,張雪琪. 精細化工. 2021(01)
[5]Preparation and Properties of CdS/Spherical g-C3N4 n-n Heterojunction as a Visible-Light-Driven Photocatalyst for Tetracycline Degradation[J]. 蘇俊章,吳湘鋒,ZHANG Chenxu,王惠,ZHANG Mi,ZHANG Jiarui,JIA Yunning,CUI Yanan,TONG Xin,SHANG Jialu,ZHANG Chenyu. Journal of Wuhan University of Technology(Materials Science). 2020(01)
[6]SiC/C3N4復合材料的光催化降解亞甲基藍性能研究[J]. 楊靜靜,蔣方露,賴江濤,彭媛,何勇平,孟華,楊兵. 化學研究與應(yīng)用. 2019(07)
[7]BiOXs與羥基化g-C3N4異質(zhì)結(jié)的制備與光催化性能研究[J]. 李倫,王虎,宋金玲,段成林,郭茜亞. 內(nèi)蒙古科技大學學報. 2019(02)
[8]CdS-石墨相氮化碳復合光催化劑的制備及其光催化性能[J]. 魯湞湞,張琪,栗思琪. 復合材料學報. 2020(03)
[9]石墨相氮化碳基復合光催化劑的研究進展[J]. 李娟,趙丹,馬占強. 人工晶體學報. 2018(07)
[10]Crystal-chemistry insight into the photocatalytic activity of BiOClxBr1-x nanoplate solid solutions[J]. Huan-Yan XU,Xu HAN,Qu TAN,Ke-Jia WU,Shu-Yan QI. Frontiers of Materials Science. 2017 (02)
博士論文
[1]碳納米管/半導體異質(zhì)結(jié)的電子結(jié)構(gòu)和光學性質(zhì)研究[D]. 張兆剛.湖南大學 2017
碩士論文
[1]g-C3N4的改性及其類芬頓催化性能研究[D]. 王訓賀.揚州大學 2020
[2]g-C3N4基復合型光催化劑選擇氧化5-羥甲基糠醛的研究[D]. 朱燁坤.浙江師范大學 2020
[3]鹵氧化鉍異質(zhì)結(jié)納米材料的制備及其可見光催化性能研究[D]. 李倫.內(nèi)蒙古科技大學 2019
[4]基于g-C3N4傳統(tǒng)Ⅱ型異質(zhì)結(jié)和Z型異質(zhì)結(jié)復合光催化劑的構(gòu)建及其性能研究[D]. 馮淑婷.太原理工大學 2019
[5]g-C3N4基光催化劑的制備及催化性能研究[D]. 李縱.西北大學 2019
[6]石墨相氮化碳基復合光催化劑的制備及其光催化性能研究[D]. 張琛旭.石家莊鐵道大學 2019
[7]CdS微納分級結(jié)構(gòu)材料的制備、改性及光催化性能研究[D]. 劉瑤.廣西科技大學 2019
[8]碳/石墨相氮化碳復合材料的制備及光催化性能研究[D]. 李彥.魯東大學 2019
[9]CdS-graphene基多孔復合材料的制備及對有機污染物廢水凈化性能研究[D]. 位向男.鄭州大學 2019
[10]ZnxCd1-xS 固溶體基異質(zhì)結(jié)的構(gòu)筑及光催化性能研究[D]. 王德朋.哈爾濱理工大學 2019
本文編號:3255133
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