CN110302814A - 一种CdS半导体纳米微粒的复合组装方法 - Google Patents
一种CdS半导体纳米微粒的复合组装方法 Download PDFInfo
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- CN110302814A CN110302814A CN201910711386.XA CN201910711386A CN110302814A CN 110302814 A CN110302814 A CN 110302814A CN 201910711386 A CN201910711386 A CN 201910711386A CN 110302814 A CN110302814 A CN 110302814A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/138—Halogens; Compounds thereof with alkaline earth metals, magnesium, beryllium, zinc, cadmium or mercury
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
- B01J35/39—Photocatalytic properties
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
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- C02F2101/38—Organic compounds containing nitrogen
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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- C02F2305/10—Photocatalysts
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- Toxicology (AREA)
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Abstract
Description
实施例 | Bi与Cd的摩尔比 |
1 | 8∶1 |
2 | 3∶1 |
3 | 5∶1 |
4 | 10∶1 |
实施例 | pH | 降解率% |
9 | 8 | 85.1 |
10 | 9 | 99 |
11 | 11 | 99.4 |
12 | 12 | 87.2 |
实施例 | 水热反应温度(℃) | 降解率% |
13 | 120 | 81.9 |
14 | 140 | 99 |
15 | 180 | 99.2 |
16 | 200 | 85.8 |
实施例 | 水热反应时间(h) | 降解率% |
17 | 10 | 83.1 |
18 | 12 | 99 |
19 | 18 | 99.1 |
20 | 20 | 84.5 |
实施例 | CdS的质量浓度(mg/mL) | 降解率% |
25 | 15 | 91.5 |
26 | 25 | 93.8 |
Claims (10)
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CN201910711386.XA CN110302814B (zh) | 2019-08-02 | 2019-08-02 | 一种CdS半导体纳米微粒的复合组装方法 |
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CN110302814A true CN110302814A (zh) | 2019-10-08 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111167478A (zh) * | 2020-01-08 | 2020-05-19 | 湖北大学 | 一种CdS-Bi2WO6半导体Z型异质结在光催化降解乙烯中的应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106964380A (zh) * | 2017-03-22 | 2017-07-21 | 陕西工业职业技术学院 | 一种三维硫化镉/溴氧化铋异质结光催化剂和制备方法及其应用 |
CN106994356A (zh) * | 2017-06-02 | 2017-08-01 | 南京工程学院 | 光催化剂CdS‑NiS纳米复合材料的制备方法 |
CN107055587A (zh) * | 2017-06-02 | 2017-08-18 | 南京工程学院 | 一种核壳结构的纳米复合金属硫化物的制备方法 |
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2019
- 2019-08-02 CN CN201910711386.XA patent/CN110302814B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106964380A (zh) * | 2017-03-22 | 2017-07-21 | 陕西工业职业技术学院 | 一种三维硫化镉/溴氧化铋异质结光催化剂和制备方法及其应用 |
CN106994356A (zh) * | 2017-06-02 | 2017-08-01 | 南京工程学院 | 光催化剂CdS‑NiS纳米复合材料的制备方法 |
CN107055587A (zh) * | 2017-06-02 | 2017-08-18 | 南京工程学院 | 一种核壳结构的纳米复合金属硫化物的制备方法 |
Non-Patent Citations (1)
Title |
---|
焦洪鹏: ""溴氧化铋/硫化镉、溴氧化铋/硫化铋异质结纳米复合材料的合成及光催化性能研究"", 《中国优秀硕士学位论文全文数据库 工程科技I辑》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111167478A (zh) * | 2020-01-08 | 2020-05-19 | 湖北大学 | 一种CdS-Bi2WO6半导体Z型异质结在光催化降解乙烯中的应用 |
CN111167478B (zh) * | 2020-01-08 | 2022-08-30 | 湖北大学 | 一种CdS-Bi2WO6半导体Z型异质结在光催化降解乙烯中的应用 |
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