Global Post CMP Cleaner Market Research Report 2021
SKU ID : QYR-17226256 | Publishing Date : 20-Jan-2021 | No. of pages : 94
Detailed TOC of Global Post CMP Cleaner Market Research Report 2021
1 Post CMP Cleaner Market Overview1.1 Product Overview and Scope of Post CMP Cleaner
1.2 Post CMP Cleaner Segment by Type
1.2.1 Global Post CMP Cleaner Market Size Growth Rate Analysis by Type 2021 VS 2027
1.2.2 Acidic
1.2.3 Alkaline
1.3 Post CMP Cleaner Segment by Application
1.3.1 Global Post CMP Cleaner Consumption Comparison by Application: 2016 VS 2021 VS 2027
1.3.2 Semiconductor Manufacturing
1.3.3 Others
1.4 Global Market Growth Prospects
1.4.1 Global Post CMP Cleaner Revenue Estimates and Forecasts (2016-2027)
1.4.2 Global Post CMP Cleaner Production Capacity Estimates and Forecasts (2016-2027)
1.4.3 Global Post CMP Cleaner Production Estimates and Forecasts (2016-2027)
1.5 Global Post CMP Cleaner Market by Region
1.5.1 Global Post CMP Cleaner Market Size Estimates and Forecasts by Region: 2016 VS 2021 VS 2027
1.5.2 North America Post CMP Cleaner Estimates and Forecasts (2016-2027)
1.5.3 Europe Post CMP Cleaner Estimates and Forecasts (2016-2027)
1.5.5 China Post CMP Cleaner Estimates and Forecasts (2016-2027)
1.5.5 Japan Post CMP Cleaner Estimates and Forecasts (2016-2027)
2 Market Competition by Manufacturers
2.1 Global Post CMP Cleaner Production Capacity Market Share by Manufacturers (2016-2021)
2.2 Global Post CMP Cleaner Revenue Market Share by Manufacturers (2016-2021)
2.3 Post CMP Cleaner Market Share by Company Type (Tier 1, Tier 2 and Tier 3)
2.4 Global Post CMP Cleaner Average Price by Manufacturers (2016-2021)
2.5 Manufacturers Post CMP Cleaner Production Sites, Area Served, Product Types
2.6 Post CMP Cleaner Market Competitive Situation and Trends
2.6.1 Post CMP Cleaner Market Concentration Rate
2.6.2 Global 5 and 10 Largest Post CMP Cleaner Players Market Share by Revenue
2.6.3 Mergers & Acquisitions, Expansion
3 Production and Capacity by Region
3.1 Global Production Capacity of Post CMP Cleaner Market Share by Region (2016-2021)
3.2 Global Post CMP Cleaner Revenue Market Share by Region (2016-2021)
3.3 Global Post CMP Cleaner Production, Revenue, Price and Gross Margin (2016-2021)
3.4 North America Post CMP Cleaner Production
3.4.1 North America Post CMP Cleaner Production Growth Rate (2016-2021)
3.4.2 North America Post CMP Cleaner Production Capacity, Revenue, Price and Gross Margin (2016-2021)
3.5 Europe Post CMP Cleaner Production
3.5.1 Europe Post CMP Cleaner Production Growth Rate (2016-2021)
3.5.2 Europe Post CMP Cleaner Production Capacity, Revenue, Price and Gross Margin (2016-2021)
3.6 China Post CMP Cleaner Production
3.6.1 China Post CMP Cleaner Production Growth Rate (2016-2021)
3.6.2 China Post CMP Cleaner Production Capacity, Revenue, Price and Gross Margin (2016-2021)
3.7 Japan Post CMP Cleaner Production
3.7.1 Japan Post CMP Cleaner Production Growth Rate (2016-2021)
3.7.2 Japan Post CMP Cleaner Production Capacity, Revenue, Price and Gross Margin (2016-2021)
4 Global Post CMP Cleaner Consumption by Region
4.1 Global Post CMP Cleaner Consumption by Region
4.1.1 Global Post CMP Cleaner Consumption by Region
4.1.2 Global Post CMP Cleaner Consumption Market Share by Region
4.2 North America
4.2.1 North America Post CMP Cleaner Consumption by Country
4.2.2 U.S.
4.2.3 Canada
4.3 Europe
4.3.1 Europe Post CMP Cleaner Consumption by Country
4.3.2 Germany
4.3.3 France
4.3.4 U.K.
4.3.5 Italy
4.3.6 Russia
4.4 Asia Pacific
4.4.1 Asia Pacific Post CMP Cleaner Consumption by Region
4.4.2 China
4.4.3 Japan
4.4.4 South Korea
4.4.5 Taiwan
4.4.6 Southeast Asia
4.4.7 India
4.4.8 Australia
4.5 Latin America
4.5.1 Latin America Post CMP Cleaner Consumption by Country
4.5.2 Mexico
4.5.3 Brazil
5 Production, Revenue, Price Trend by Type
5.1 Global Post CMP Cleaner Production Market Share by Type (2016-2021)
5.2 Global Post CMP Cleaner Revenue Market Share by Type (2016-2021)
5.3 Global Post CMP Cleaner Price by Type (2016-2021)
6 Consumption Analysis by Application
6.1 Global Post CMP Cleaner Consumption Market Share by Application (2016-2021)
6.2 Global Post CMP Cleaner Consumption Growth Rate by Application (2016-2021)
7 Key Companies Profiled
7.1 DuPont
7.1.1 DuPont Post CMP Cleaner Corporation Information
7.1.2 DuPont Post CMP Cleaner Product Portfolio
7.1.3 DuPont Post CMP Cleaner Production Capacity, Revenue, Price and Gross Margin (2016-2021)
7.1.4 DuPont Main Business and Markets Served
7.1.5 DuPont Recent Developments/Updates
7.2 Entegris
7.2.1 Entegris Post CMP Cleaner Corporation Information
7.2.2 Entegris Post CMP Cleaner Product Portfolio
7.2.3 Entegris Post CMP Cleaner Production Capacity, Revenue, Price and Gross Margin (2016-2021)
7.2.4 Entegris Main Business and Markets Served
7.2.5 Entegris Recent Developments/Updates
7.3 Versum Materials
7.3.1 Versum Materials Post CMP Cleaner Corporation Information
7.3.2 Versum Materials Post CMP Cleaner Product Portfolio
7.3.3 Versum Materials Post CMP Cleaner Production Capacity, Revenue, Price and Gross Margin (2016-2021)
7.3.4 Versum Materials Main Business and Markets Served
7.3.5 Versum Materials Recent Developments/Updates
7.4 Hitachi Chemical
7.4.1 Hitachi Chemical Post CMP Cleaner Corporation Information
7.4.2 Hitachi Chemical Post CMP Cleaner Product Portfolio
7.4.3 Hitachi Chemical Post CMP Cleaner Production Capacity, Revenue, Price and Gross Margin (2016-2021)
7.4.4 Hitachi Chemical Main Business and Markets Served
7.4.5 Hitachi Chemical Recent Developments/Updates
7.5 Ace Nanochem
7.5.1 Ace Nanochem Post CMP Cleaner Corporation Information
7.5.2 Ace Nanochem Post CMP Cleaner Product Portfolio
7.5.3 Ace Nanochem Post CMP Cleaner Production Capacity, Revenue, Price and Gross Margin (2016-2021)
7.5.4 Ace Nanochem Main Business and Markets Served
7.5.5 Ace Nanochem Recent Developments/Updates
7.6 Anji Microelectronics
7.6.1 Anji Microelectronics Post CMP Cleaner Corporation Information
7.6.2 Anji Microelectronics Post CMP Cleaner Product Portfolio
7.6.3 Anji Microelectronics Post CMP Cleaner Production Capacity, Revenue, Price and Gross Margin (2016-2021)
7.6.4 Anji Microelectronics Main Business and Markets Served
7.6.5 Anji Microelectronics Recent Developments/Updates
8 Post CMP Cleaner Manufacturing Cost Analysis
8.1 Post CMP Cleaner Key Raw Materials Analysis
8.1.1 Key Raw Materials
8.1.2 Key Raw Materials Price Trend
8.1.3 Key Suppliers of Raw Materials
8.2 Proportion of Manufacturing Cost Structure
8.3 Manufacturing Process Analysis of Post CMP Cleaner
8.4 Post CMP Cleaner Industrial Chain Analysis
9 Marketing Channel, Distributors and Customers
9.1 Marketing Channel
9.2 Post CMP Cleaner Distributors List
9.3 Post CMP Cleaner Customers
10 Market Dynamics
10.1 Post CMP Cleaner Industry Trends
10.2 Post CMP Cleaner Growth Drivers
10.3 Post CMP Cleaner Market Challenges
10.4 Post CMP Cleaner Market Restraints
11 Production and Supply Forecast
11.1 Global Forecasted Production of Post CMP Cleaner by Region (2022-2027)
11.2 North America Post CMP Cleaner Production, Revenue Forecast (2022-2027)
11.3 Europe Post CMP Cleaner Production, Revenue Forecast (2022-2027)
11.4 China Post CMP Cleaner Production, Revenue Forecast (2022-2027)
11.5 Japan Post CMP Cleaner Production, Revenue Forecast (2022-2027)
12 Consumption and Demand Forecast
12.1 Global Forecasted Demand Analysis of Post CMP Cleaner
12.2 North America Forecasted Consumption of Post CMP Cleaner by Country
12.3 Europe Market Forecasted Consumption of Post CMP Cleaner by Country
12.4 Asia Pacific Market Forecasted Consumption of Post CMP Cleaner by Region
12.5 Latin America Forecasted Consumption of Post CMP Cleaner by Country
13 Forecast by Type and by Application (2022-2027)
13.1 Global Production, Revenue and Price Forecast by Type (2022-2027)
13.1.1 Global Forecasted Production of Post CMP Cleaner by Type (2022-2027)
13.1.2 Global Forecasted Revenue of Post CMP Cleaner by Type (2022-2027)
13.1.3 Global Forecasted Price of Post CMP Cleaner by Type (2022-2027)
13.2 Global Forecasted Consumption of Post CMP Cleaner by Application (2022-2027)
14 Research Finding and Conclusion
15 Methodology and Data Source
15.1 Methodology/Research Approach
15.1.1 Research Programs/Design
15.1.2 Market Size Estimation
15.1.3 Market Breakdown and Data Triangulation
15.2 Data Source
15.2.1 Secondary Sources
15.2.2 Primary Sources
15.3 Author List
15.4 Disclaimer
List of Figures, Tables and Charts Available in Global Post CMP Cleaner Market Research Report 2021
List of TablesTable 1. Global Post CMP Cleaner Market Size by Type (K MT) & (US$ Million) (2021 VS 2027)
Table 2. Global Post CMP Cleaner Consumption (K MT) Comparison by Application: 2016 VS 2021 VS 2027
Table 3. Post CMP Cleaner Market Size Comparison by Region: 2016 VS 2021 VS 2027
Table 4. Global Post CMP Cleaner Production Capacity (K MT) by Manufacturers
Table 5. Global Post CMP Cleaner Production (K MT) by Manufacturers (2016-2021)
Table 6. Global Post CMP Cleaner Production Market Share by Manufacturers (2016-2021)
Table 7. Global Post CMP Cleaner Revenue (US$ Million) by Manufacturers (2016-2021)
Table 8. Global Post CMP Cleaner Revenue Share by Manufacturers (2016-2021)
Table 9. Company Type (Tier 1, Tier 2 and Tier 3) & (based on the Revenue in Post CMP Cleaner as of 2020)
Table 10. Global Market Post CMP Cleaner Average Price (USD/MT) of Key Manufacturers (2016-2021)
Table 11. Manufacturers Post CMP Cleaner Production Sites and Area Served
Table 12. Manufacturers Post CMP Cleaner Product Types
Table 13. Mergers & Acquisitions, Expansion
Table 14. Global Post CMP Cleaner Production Capacity (K MT) by Region (2016-2021)
Table 15. Global Post CMP Cleaner Production (K MT) by Region (2016-2021)
Table 16. Global Post CMP Cleaner Revenue (US$ Million) by Region (2016-2021)
Table 17. Global Post CMP Cleaner Revenue Market Share by Region (2016-2021)
Table 18. Global Post CMP Cleaner Production Capacity (K MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021)
Table 19. North America Post CMP Cleaner Production Capacity (K MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021)
Table 20. Europe Post CMP Cleaner Production (K MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021)
Table 21. China Post CMP Cleaner Production Capacity (K MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021)
Table 22. Japan Post CMP Cleaner Production Capacity (K MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021)
Table 23. Global Post CMP Cleaner Consumption Market by Region (2016-2021) & (K MT)
Table 24. Global Post CMP Cleaner Consumption Market Share by Region (2016-2021)
Table 25. North America Post CMP Cleaner Consumption by Country (2016-2021) & (K MT)
Table 26. Europe Post CMP Cleaner Consumption by Country (2016-2021) & (K MT)
Table 27. Asia Pacific Post CMP Cleaner Consumption by Region (2016-2021) & (K MT)
Table 28. Latin America Post CMP Cleaner Consumption by Countries (2016-2021) & (K MT)
Table 29. Global Post CMP Cleaner Production (K MT) by Type (2016-2021)
Table 30. Global Post CMP Cleaner Production Market Share by Type (2016-2021)
Table 31. Global Post CMP Cleaner Revenue (US$ Million) by Type (2016-2021)
Table 32. Global Post CMP Cleaner Revenue Share by Type (2016-2021)
Table 33. Global Post CMP Cleaner Price (USD/MT) by Type (2016-2021)
Table 34. Global Post CMP Cleaner Consumption by Application (2016-2021) & (K MT)
Table 35. Global Post CMP Cleaner Consumption Market Share by Application (2016-2021)
Table 36. Global Post CMP Cleaner Consumption Growth Rate by Application (2016-2021)
Table 37. DuPont Post CMP Cleaner Corporation Information
Table 38. DuPont Specification and Application
Table 39. DuPont Post CMP Cleaner Production Capacity (K MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021)
Table 40. DuPont Main Business and Markets Served
Table 41. DuPont Recent Developments/Updates
Table 42. Entegris Post CMP Cleaner Corporation Information
Table 43. Entegris Specification and Application
Table 44. Entegris Post CMP Cleaner Production Capacity (K MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021)
Table 45. Entegris Main Business and Markets Served
Table 46. Entegris Recent Developments/Updates
Table 47. Versum Materials Post CMP Cleaner Corporation Information
Table 48. Versum Materials Specification and Application
Table 49. Versum Materials Post CMP Cleaner Production Capacity (K MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021)
Table 50. Versum Materials Main Business and Markets Served
Table 51. Versum Materials Recent Developments/Updates
Table 52. Hitachi Chemical Post CMP Cleaner Corporation Information
Table 53. Hitachi Chemical Specification and Application
Table 54. Hitachi Chemical Post CMP Cleaner Production Capacity (K MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021)
Table 55. Hitachi Chemical Main Business and Markets Served
Table 56. Hitachi Chemical Recent Developments/Updates
Table 57. Ace Nanochem Post CMP Cleaner Corporation Information
Table 58. Ace Nanochem Specification and Application
Table 59. Ace Nanochem Post CMP Cleaner Production Capacity (K MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021)
Table 60. Ace Nanochem Main Business and Markets Served
Table 61. Ace Nanochem Recent Developments/Updates
Table 62. Anji Microelectronics Post CMP Cleaner Corporation Information
Table 63. Anji Microelectronics Specification and Application
Table 64. Anji Microelectronics Post CMP Cleaner Production Capacity (K MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021)
Table 65. Anji Microelectronics Main Business and Markets Served
Table 66. Anji Microelectronics Recent Developments/Updates
Table 67. Production Base and Market Concentration Rate of Raw Material
Table 68. Key Suppliers of Raw Materials
Table 69. Post CMP Cleaner Distributors List
Table 70. Post CMP Cleaner Customers List
Table 71. Post CMP Cleaner Market Trends
Table 72. Post CMP Cleaner Growth Drivers
Table 73. Post CMP Cleaner Market Challenges
Table 74. Post CMP Cleaner Market Restraints
Table 75. Global Post CMP Cleaner Production (K MT) Forecast by Region (2022-2027)
Table 76. North America Post CMP Cleaner Consumption Forecast by Country (2022-2027) & (K MT)
Table 77. Europe Post CMP Cleaner Consumption Forecast by Country (2022-2027) & (K MT)
Table 78. Asia Pacific Post CMP Cleaner Consumption Forecast by Region (2022-2027) & (K MT)
Table 79. Latin America Post CMP Cleaner Consumption Forecast by Country (2022-2027) & (K MT)
Table 80. Global Post CMP Cleaner Production Forecast by Type (2022-2027) & (K MT)
Table 81. Global Post CMP Cleaner Revenue Forecast by Type (2022-2027) & (US$ Million)
Table 82. Global Post CMP Cleaner Price Forecast by Type (2022-2027) & (USD/MT)
Table 83. Global Post CMP Cleaner Consumption (K MT) Forecast by Application (2022-2027)
Table 84. Research Programs/Design for This Report
Table 85. Key Data Information from Secondary Sources
Table 86. Key Data Information from Primary Sources
List of Figures
Figure 1. Product Picture of Post CMP Cleaner
Figure 2. Global Post CMP Cleaner Market Share by Type: 2020 VS 2027
Figure 3. Acidic Product Picture
Figure 4. Alkaline Product Picture
Figure 5. Global Post CMP Cleaner Market Share by Application: 2020 VS 2027
Figure 6. Semiconductor Manufacturing
Figure 7. Others
Figure 8. Global Post CMP Cleaner Revenue (US$ Million), 2016 VS 2021 VS 2027
Figure 9. Global Post CMP Cleaner Revenue (US$ Million) (2016-2027)
Figure 10. Global Post CMP Cleaner Production Capacity (K MT) & (2016-2027)
Figure 11. Global Post CMP Cleaner Production (K MT) & (2016-2027)
Figure 12. North America Post CMP Cleaner Revenue (US$ Million) and Growth Rate (2016-2027)
Figure 13. Europe Post CMP Cleaner Revenue (US$ Million) and Growth Rate (2016-2027)
Figure 14. China Post CMP Cleaner Revenue (US$ Million) and Growth Rate (2016-2027)
Figure 15. Japan Post CMP Cleaner Revenue (US$ Million) and Growth Rate (2016-2027)
Figure 16. Post CMP Cleaner Production Share by Manufacturers in 2020
Figure 17. Global Post CMP Cleaner Revenue Share by Manufacturers in 2020
Figure 18. Post CMP Cleaner Market Share by Company Type (Tier 1, Tier 2 and Tier 3): 2016 VS 2020
Figure 19. Global Market Post CMP Cleaner Average Price (USD/MT) of Key Manufacturers in 2020
Figure 20. The Global 5 and 10 Largest Players: Market Share by Post CMP Cleaner Revenue in 2020
Figure 21. Global Post CMP Cleaner Production Market Share by Region (2016-2021)
Figure 22. North America Post CMP Cleaner Production (K MT) Growth Rate (2016-2021)
Figure 23. Europe Post CMP Cleaner Production (K MT) Growth Rate (2016-2021)
Figure 24. China Post CMP Cleaner Production (K MT) Growth Rate (2016-2021)
Figure 25. Japan Post CMP Cleaner Production (K MT) Growth Rate (2016-2021)
Figure 26. Global Post CMP Cleaner Consumption Market Share by Region (2016-2021)
Figure 27. Global Post CMP Cleaner Consumption Market Share by Region in 2020
Figure 28. North America Post CMP Cleaner Consumption and Growth Rate (2016-2021) & (K MT)
Figure 29. North America Post CMP Cleaner Consumption Market Share by Country in 2020
Figure 30. Canada Post CMP Cleaner Consumption Growth Rate (2016-2021) & (K MT)
Figure 31. U.S. Post CMP Cleaner Consumption Growth Rate (2016-2021) & (K MT)
Figure 32. Europe Post CMP Cleaner Consumption Growth Rate (2016-2021) & (K MT)
Figure 33. Europe Post CMP Cleaner Consumption Market Share by Country in 2020
Figure 34. Germany America Post CMP Cleaner Consumption and Growth Rate (2016-2021) & (K MT)
Figure 35. France Post CMP Cleaner Consumption and Growth Rate (2016-2021) & (K MT)
Figure 36. U.K. Post CMP Cleaner Consumption and Growth Rate (2016-2021) & (K MT)
Figure 37. Italy Post CMP Cleaner Consumption and Growth Rate (2016-2021) & (K MT)
Figure 38. Russia Post CMP Cleaner Consumption and Growth Rate (2016-2021) & (K MT)
Figure 39. Asia Pacific Post CMP Cleaner Consumption and Growth Rate (2016-2021) & (K MT)
Figure 40. Asia Pacific Post CMP Cleaner Consumption Market Share by Regions in 2020
Figure 41. China Post CMP Cleaner Consumption and Growth Rate (2016-2021) & (K MT)
Figure 42. Japan Post CMP Cleaner Consumption and Growth Rate (2016-2021) & (K MT)
Figure 43. South Korea Post CMP Cleaner Consumption and Growth Rate (2016-2021) & (K MT)
Figure 44. Taiwan Post CMP Cleaner Consumption and Growth Rate (2016-2021) & (K MT)
Figure 45. Southeast Asia Post CMP Cleaner Consumption and Growth Rate (2016-2021) & (K MT)
Figure 46. India Post CMP Cleaner Consumption and Growth Rate (2016-2021) & (K MT)
Figure 47. Australia Post CMP Cleaner Consumption and Growth Rate (2016-2021) & (K MT)
Figure 48. Latin America Post CMP Cleaner Consumption and Growth Rate (2016-2021) & (K MT)
Figure 49. Latin America Post CMP Cleaner Consumption Market Share by Country in 2020
Figure 50. Mexico Post CMP Cleaner Consumption and Growth Rate (2016-2021) & (K MT)
Figure 51. Brazil Post CMP Cleaner Consumption and Growth Rate (2016-2021) & (K MT)
Figure 52. Production Market Share of Post CMP Cleaner by Type (2016-2021)
Figure 53. Production Market Share of Post CMP Cleaner by Type in 2020
Figure 54. Revenue Share of Post CMP Cleaner by Type (2016-2021)
Figure 55. Revenue Market Share of Post CMP Cleaner by Type in 2020
Figure 56. Global Post CMP Cleaner Consumption Market Share by Application (2016-2021)
Figure 57. Global Post CMP Cleaner Consumption Market Share by Application in 2020
Figure 58. Global Post CMP Cleaner Consumption Growth Rate by Application (2016-2021)
Figure 59. Key Raw Materials Price Trend
Figure 60. Manufacturing Cost Structure of Post CMP Cleaner
Figure 61. Manufacturing Process Analysis of Post CMP Cleaner
Figure 62. Post CMP Cleaner Industrial Chain Analysis
Figure 63. Channels of Distribution
Figure 64. Distributors Profiles
Figure 65. Global Post CMP Cleaner Production Market Share Forecast by Region (2022-2027)
Figure 66. North America Post CMP Cleaner Production (K MT) Growth Rate Forecast (2022-2027)
Figure 67. Europe Post CMP Cleaner Production (K MT) Growth Rate Forecast (2022-2027)
Figure 68. China Post CMP Cleaner Production (K MT) Growth Rate Forecast (2022-2027)
Figure 69. Japan Post CMP Cleaner Production (K MT) Growth Rate Forecast (2022-2027)
Figure 70. Global Forecasted Demand Analysis of Post CMP Cleaner (2015-2027) & (K MT)
Figure 71. Global Post CMP Cleaner Production Market Share Forecast by Type (2022-2027)
Figure 72. Global Post CMP Cleaner Revenue Market Share Forecast by Type (2022-2027)
Figure 73. Global Post CMP Cleaner Consumption Forecast by Application (2022-2027)
Figure 74. Bottom-up and Top-down Approaches for This Report
Figure 75. Data Triangulation
Keyplayers in Global Post CMP Cleaner Market Research Report 2021
DuPontEntegris
Versum Materials
Hitachi Chemical
Ace Nanochem
Anji Microelectronics