Effects of Antimony Doping on Cu(In1-x,Gax)Se2 Thin Films and Solar Cells
スポンサーリンク
概要
- 論文の詳細を見る
The effects of antimony (Sb) doping into Cu(In1-x,Gax)Se2 (CIGS) thin films and solar cells have been investigated. 10--50-nm-thick Sb thin layers were deposited onto Mo-coated sodalime glass (SLG) and SiOx-coated SLG substrates by vacuum evaporation. CIGS thin films were then deposited by a three-stage process at substrate temperatures of 450--550 °C. The grain growth of CIGS thin films was enhanced, and the open-circuit voltage and hence the conversion efficiency improved with the Sb doping when the SLG substrates were used. However, little or no effect was observed when the alkali barrier SiOx layer was deposited on SLG substrates. As a result, we found that Sb doping is beneficial for improving the cell performance when sodium exists simultaneously in CIGS layers.
- 2012-10-25
著者
-
Kobayashi Taizo
Department Of Civil And Structural Engineering Kyushu University
-
Mise Takahiro
Department Of Electrical Engineering And Electronics Aoyama Gakuin University
-
Nakada Tokio
Department Of Dermatology Showa University School Of Medicine
-
Kobayashi Taizo
Department of Electrical Engineering and Electronics, Aoyama Gakuin University, Sagamihara 299-8558, Japan
-
Yatsushiro Yuta
Department of Electrical Engineering and Electronics, Aoyama Gakuin University, Sagamihara 299-8558, Japan
-
Nakakoba Hiroya
Department of Electrical Engineering and Electronics, Aoyama Gakuin University, Sagamihara 299-8558, Japan
関連論文
- Erythema multiforme, Stevens-Johnson syndrome and toxic epidermal necrolysis : Frozen-section diagnosis
- Experimental study on the dewatering behavior of the dredged mud with horizontal drainage by siphon method
- DAMAGE TO RESIDENTIAL RETAINING WALLS AT THE GENKAI-JIMA ISLAND INDUCED BY THE 2005 FUKUOKA-KEN SEIHO-OKI EARTHQUAKE(Geotechnical Disasters in 2004 and 2005)
- ZONING FOR LIQUEFACTION AND DAMAGE TO PORT AND HARBOR FACILITIES AND OTHERS DURING THE 2005 FUKUOKA-KEN SEIHO-OKI EARTHQUAKE(Geotechnical Disasters in 2004 and 2005)
- BEARING CAPACITY OF SHALLOW FOUNDATIONS IN A LOW GRAVITY ENVIRONMENT
- Effects of Sodium on CuIn_3Se_5 Thin Film
- Photoluminescence Properties of Sodium Incorporated in CuInSe_2 Thin Films
- Passive Exposure to Mobile Phones : Enhancement of Intensity by Reflection(Cross-disciplinary physics and related areas of science and technology)
- High-Temperature Degradation Mechanism of Cu(In,Ca)Se_2-Based Thin Film Solar Cells
- Angiosarcoma (Stewart-Treves syndrome) : Palliative role of Mohs' ointment
- Preparation of a Thin Silicon Nitride Layer by Photo-CVD and Its Application to InP MISFET's
- Autopsy case of CD4^-/CD8^- cutaneous T-cell lymphoma presenting disseminated pagetoid reticulosis with aggressive granulomatous invasion to the lungs and pancreas
- Microstructural Characterization for Sputter-Deposited CuInSe_2 Films and Photovoltaic Devices
- The Growth of CuInSe_2 Films Deposited by Sputtering and Its Application to Solar Cells
- Polycrystalline CuInSe_2 Thin Films for Solar Cells by Three-Source Magnetron Sputtering
- Effect of Water Vapor on the Growth of Textured ZnO-Based Films for Solar Cells by DC-Magnetron Sputtering
- INVESTIGATION AND RESTORATION COUNTERMEASURE WORK FOR THE SLOPE DISASTER INDUCED BY THE 2005 WEST OFF FUKUOKA EARTHQUAKE(Geotechnical Disasters in 2004 and 2005)
- Effect of Potassium on Crystal Modification of rf-Sputtered HgS Films
- Chalazion masquerading as sporotrichosis
- High Mobility Titanium-Doped In2O3 Thin Films Prepared by Sputtering/Post-Annealing Technique
- Effects of Sodium on Cu(In, Ga)Se_2-Based Thin Films and Solar Cells
- Sequential Sputtering/Selenization Technique for the Growth of CuInSe_2 Thin Films
- Polycrystalline Thin-Film TiO_2/Se Solar Cells
- Superconducting Y_1Ba_2Cu_3O_ Films Prepared by the Dip-Coating Technique on MgO Substrates : Electrical Properties of Condensed Matter
- Performance and Loss Analyses of High-Efficiency Chemical Bath Deposition (CBD)-ZnS/Cu(In_Ga_x)Se_2 Thin-Film Solar Cells : Semiconductors
- Efficient ITO/Se Heterojunction Solar Cells
- Cu(In_,Ga_x )Se_2-Based Thin Film Solar Cells Using Transparent Conducting Back Contacts
- Superstrate-Type Cu(In, Ga)Se_2 Thin Film Solar Cells with ZnO Buffer Layers
- High-Efficiency Selenium Photovoltaic Solar Cells : I-3: NEW STRUCTURE AND ADVANCED MATERIAL (1)
- Effects of Postdeposition Annealing on Electrical Properties of Mo-Doped Indium Oxide (IMO) Thin Films Deposited by RF Magnetron Cosputtering
- Preparation and Electrical Properties of Evaporated β-HgS Films
- Transparent Conducting Boron-Doped Zinc Oxide Films Deposited by DC-Magnetron Sputtering in B_2H_6-Ar Mixtures
- Preparation of α-HgS Films by rf-Sputtering
- Growth and Properties of Sputter-Deposited α-HgS Films in Hg Vapor
- Metal patch test results from 1990-2009
- Effects of Postdeposition Annealing on Electrical Properties of Mo-Doped Indium Oxide (IMO) Thin Films Deposited by RF Magnetron Cosputtering
- Effects of Antimony Doping on Cu(In1-x,Gax)Se2 Thin Films and Solar Cells
- Effects of Bi Incorporation on Cu(In1-x,Gax)Se2 Thin Films and Solar Cells
- Wide-Gap Cu(In,Ga)Se2 Solar Cells with Zn(O,S) Buffer Layers Prepared by Atomic Layer Deposition
- Transparent Conducting ZnO:B Thin Films Grown by Ultraviolet Light Assisted Metal Organic Chemical Vapor Deposition Using Triethylboron for Cu(In,Ga)Se2 Solar Cells
- Cd-Free Flexible Cu(In,Ga)Se2 Thin Film Solar Cells with ZnS(O,OH) Buffer Layers on Ti Foils