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| 1 | Optimization of Mo/Cu(In,Ga)Se2/CdS/ZnO Hetero-Junction Solar Cell Performance by Numerical Simulation with SCAPS-1D显示文摘The paper presents a one-dimensional simulation study of chalcopyrite Cu(In,Ga)Se2(CIGS)solar cells,where the effects of the variation of CIGS,CdS,and ZnO layers are presented.Additionlly the influence of the variation of doping and the defects density of shallow uniform donors and acceptors types are also presented.The analyse of the simulation results shows that recombination inside the space charge region(SCR)decrease more our CIGS solar cell model performance.We also found that the electrical parameters increase with increasing CIGS absorber doping density exception of JSC values that reach their maximum at 1016cm-3 and decrease due to recombination of charge carriers in the p-n junction particularly the recombination inside the SCR.We also stressed the fact that the effects of shallow uniforme donor density is very low on the performance of our CIGS solar cell model is important because it will allow to control the width of space charge region from shallow uniform acceptors defect density that has a strong influence on the different electrical parameters.Yet,good optimization of performance of the CIGS-based solar cell necessarily passes though a good control of the space charge region width and will constitute a boosting perspective for the preparation of our next paper.We contact that the results obtained of the numerical simulation with SCAPS-1D show a good agreement comparatively of the literature results.The simulation of our CIGS solar cell presents best performances if the values of the absorber layer thickness is in the range of 0.02 to 0.03μm,the buffer layer thickness is in the range of 0.02 to 0.06μm and the defects density of shallow uniform acceptors types is in the range of 1015 to 1017cm-3. | Adama Zongo Daouda Oubda Soumaïla Ouédraogo Marcel Bawindsom Kébré Alain Diasso Issiaka Sankara Boureima Traore François Zougmoré Zacharie Koalga Frédéric Ouattara | 2021 | 材料科学与工程(中英文B版)2021，11，4： | 2 |
| 2 | Changes in testicular fluid production and plasma hormones in the adult rat after testicular 60Co irradiation 显示文摘 | Laporte P Viguier - Martinez MC Zongo D | 1985 | Reprod Nutr Dev1985，25，2： | 1 |
| 3 | S100B protein as a screening tool for the early assessment of minor head injury显示文摘 | ZONGO D RIB(E)REAU-GAYON R MASSON F | 2011 | Ann Emerq Med2011，，： | 1 |
| 4 | S100-Bprotein as a screening tool for the early assessment of minor head injury显示文摘 | Zongo D Ribéreau-Gayon R Masson F | 2012 | Ann Emerg Med2012，59，3： | 1 |
| 5 | S100-B protein as a screening tool for the early assessment of minor head injury 显示文摘 | Zongo D Ribereau-Gayon R Masson F | 2012 | Ann Emerg Med2012，59，3： | 1 |
| 6 | S100-B Proteinas a Screening Tool for the Early Assessment of Minor Head Inju-iy显示文摘 | Zongo D Ribereau-Gayon R Masson F | 2012 | Ann Emerg Med2012，59，3： | 1 |
| 7 | S100-B protein as a screening tool for the early assessment of minor head injury显示文摘 | Zongo D Ribereau-Gayon R Masson F | 2012 | Ann Emerg Med2012，59，： | 1 |
| 8 | S100-B Protein as a Screening Tool for the Early Assessment of Minor Head Inju- ry显示文摘 | Zongo D Riberean-Gayon R Masson F | 2012 | AnnEmergMed2012，59，3： | 1 |
| 9 | S100 - B protein as a screening tool for the early assessment of minor head injury 显示文摘 | Zongo D Ribereau - Gayon R Masson F | 2012 | Ann Emerg Med2012，59，3： | 1 |
| 10 | S100-B protein as a screening tool for the early assessment of minor head injury 显示文摘 | Zongo D Ribereau- Gayon R Masson F | 2012 | Ann Emerg Med2012，59，3： | 1 |
| 11 | Water quality in forest and village ponds in Burkina Faso(western Africa)显示文摘Forest ecosystems help conserve the quality of water resources in aquatic habitats.The conservation of biological diversity in aquatic and terrestrial ecosystems remains a communal concern.Aquatic ecosystems and resources are vulnerable but can be preserved and protected by forests.In sub-Saharan regions of Africa,water from ecosystems such as ponds still play important role in the livelihood of local populations.Water from temporary ponds is used by local populations for multiple needs;however,in this part of the world,the population is increasing,thus increasing human needs and activities and land use in the region.Land-use changes lead to deforestation,land degradation and the decline in freshwater,affecting human health and well-being.Forest degradation leads to the decline in ecosystem goods and services,particularly those related to watersheds.This study conducted in eastern Burkina Faso aimed to assess water quality of temporary ponds in protected forest areas(reserves) and surrounding villages.It was conducted in 61 temporary ponds where physical,chemical and biological variables were measured,such as water surface area,depth,transparency,macrophyte cover,p H,dissolved O_2,conductivity,nutrient concentrations and algae biomass.The results showed that at p<5%,water surface area(p = 0.02),depth(p = 0.00),nutrient content(p = 0.00),and algae biomass(p = 0.04) were significantly higher outside reserves than inside reserves.In contrast,macrophyte cover(mean cover percentages 53 vs.44.5%) and water transparency(p = 0.02) were higher inside reserves.The variations in conductivity and p H were not significant.All trends showed the influences of human activities on water characteristics and the role forests and land cover had in preventing negative human impacts and disturbance of temporary ponds.Forests and land cover are important to water quality conservation and algae biomass regulation in temporary ponds.Protecting and managing forests is therefore an essential part of future strategies for limiting algal blooms and their negative consequences,maintaining water quality and providing clean water to citizens. | Bilass Zongo Frdric Zongo Aboubacar Toguyeni Joseph I.Boussim | 2017 | Journal of Forestry Research2017，28，5： | 0 |
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