結晶/薄膜太陽電池的市場機會

本報告書內容包括:太陽電池技術的開發歷史及材料・設備研究的趨勢、太陽電池的製造、各種薄膜技術的趨勢、太陽能發電市場的成長因素・課題、PV系統的種類・成本構造、薄膜太陽電池的各種類生產量預測等彙整、內容綱要摘記如下:

第1章 介紹

第2章 太陽電池技術

• 介紹
• 開發
  • 第1代
  • 第2代
  • 第3代
• 歷史
• 功能機構的理論
• 太陽電池的效率因素
• 光吸收材料
• CPV
• 材料・設備研究的概要

第3章 太陽電池的製造

• 介紹
• 製造方法
  • 矽太陽電池
  • 蝕刻和假撚
  • 擴散和邊緣隔離
  • 反射防止膜
  • 金屬化

第4章 薄膜技術

• 介紹
• 矽堆積技術
  • 非晶矽堆積
  • 微結晶粒矽堆積
• 化合物半導體的堆積技術
  • 介紹
  • CdTe
  • CIGS
  • GaAs

第5章 太陽能發電市場

• 介紹
• 主要成長因素
• 太陽能發電產業的課題
• 太陽能發電系統的成本
• 太陽能發電系統的作業環境評量
• PV系統的種類
  • 格網連接
  • 離網
  • 市場的發展
• 市場分析
  • 太陽電池
  • 多結晶矽太陽電池
  • 薄膜太陽電池
    • 成長因素
    • 競爭技術
    • 第3代技術
  • 薄膜的消費材料
    • 銦
    • 鎵
    • 鎘
    • 碲
  • 薄膜太陽電池設備
  • 基板
  • 製造成本
• 顛覆性技術

附錄：設備/材料供應商名單

圖表

Crystalline silicon is currently used in over 90% of PV cells. Despite the lower potential cost of emerging thin-film technologies (less material, higher theoretical efficiencies), crystalline silicon is expected to remain the dominant PV technology for at least the next 10 years due to its higher current average efficiency and its greater stability.

This report analyzes the market for both crystalline and thin film solar cells, equipment to make them, and polysilicon as a starting point. Marker shares of vendors in all these sectors are presented.

Table of Contents

Chapter 1 Introduction

Chapter 2 Solar Cell Technology

• 2.1 Introduction 2.
• 2.2 Generations of development
  • 2.2.1 First Generation
  • 2.2.2 Second Generation
  • 2.2.3 Third Generation
• 2.3 History
• 2.4 Theory of Operation
  • 2.4.1 Simple explanation
  • 2.4.2 Photogeneration of charge carriers
  • 2.4.3 Charge carrier separation
  • 2.4.4 The p-n junction
  • 2.4.5 Connection to an external load
  • 2.4.6 Equivalent circuit of a solar cell
• 2.5 Solar cell efficiency factors
  • 2.5.1 Maximum-power point
  • 2.5.2 Energy conversion efficiency
  • 2.5.3 Fill factor
  • 2.5.4 Quantum efficiency
  • 2.5.5 Comparison of energy conversion efficiencies
    • 2.5.5.1 Peak watt (or Watt peak)
    • 2.5.5.2 Solar cells and energy payback
• 2.6 Light-absorbing materials
  • 2.6.1 Bulk
    • 2.6.1.1 Silicon
  • 2.6.2 Thin films
    • 2.6.2.1 CdTe
    • 2.6.2.2 CIGS
    • 2.6.2.3 CIS
    • 2.6.2.4 Gallium arsenide (GaAs) multijunction
    • 2.6.2.5 Light absorbing dyes
    • 2.6.2.6 Organic/polymer solar cells
    • 2.6.2.7 Silicon Thin Films
  • 2.6.3 Nanocrystalline solar cells
• 2.7 Concentrating photovoltaics (CPV)
  • 2.7.1 Introduction
  • 2.7.2 Commercial reflectors
• 2.8 Overview of research on materials and devices
  • 2.8.1 Silicon processing
  • 2.8.2 Thin-film processing
  • 2.8.3 Polymer processing
  • 2.8.4 Nanoparticle processing
  • 2.8.5 Transparent conductors

Chapter 3 Solar Cell Manufacturing

• 3.1 Introduction
• 3.2 How Solar Cells Are Made
  • 3.2.1 Silicon Solar Cell
  • 3.2.2 Etching And Texturing
  • 3.2.3 Diffusion And Edge Isolation
  • 3.2.4 Anti-Reflection Coating
  • 3.2.5 Metallization

Chapter 4 Thin Film Technology

• 4.1 Introduction
• 4.2 Silicon Deposition Technologies
  • 4.2.1 Amorphous Silicon Deposition
  • 4.2.2 Microcrystalline Silicon Deposition
• 4.3 Compound Semiconductor Deposition Technologies
  • 4.3.1 Introduction
  • 4.3.2 CdTe - Cadmium Telluride
  • 4.3.3 CIGS - Copper Indium Gallium Selenide
  • 4.3.4 GaAs - Gallium Arsenide

Chapter 5 Solar Markets

• 5.1 Introduction
• 5.2 Key Growth Drivers
  • 5.2.1 Government Incentives
  • 5.2.2 Fossil Fuel Supply Constraints
  • 5.2.3 Growing Awareness Of The Advantages Of Solar Power
  • 5.2.4 Advances In Technologies
  • 5.2.5 Large Market Among Underserved Populations
• 5.3 Challenges Facing The Solar Power Industry
• 5.4 Cost Of A Photovoltaic System
• 5.5 Operating Metrics Of A Photovoltaic System
• 5.6 Types Of PV System
  • 5.6.1 Grid Connected Sector
  • 5.6.2 Off-Grid Sector
  • 5.6.3 Market Development
• 5.7 Market Analysis
  • 5.7.1 Solar Cell Market
  • 5.7.2 Polysilicon Solar Cell Market
  • 5.7.3 Thin Film Solar Cell Market
    • 5.7.3.1 Driving Forces
    • 5.7.3.2 Competing Technologies
    • 5.7.3.3 Third-Generation Technologies
  • 5.7.4 Thin Film Solar Cell Equipment Market
  • 5.7.5 Substrates
  • 5.7.6 Manufacturing Costs
• 5.8 Disruptive Technologies

List of Figures

• 2.1 Light Absorption Through Layers In A Multijunction Cell
• 2.2 Triple Junction a-Si/a-SiGe/a-SiGe Cell Structure
• 2.3 A Two-Junction Amorphous-Silicon Solar Cell
• 2.4 Solar Cell Technology Roadmap
• 2.5 Best Research-Cell Efficiencies
• 2.6 Dye Sensitized Solar Cell Schematic
• 2.7 Bulk Heterojunction Solar Cell
• 2.8 Schematic Of Sliver Cell
• 3.1 Diagram Of Solar Cell
• 3.2 Cross Section Of A Solar Cell Under Illumination 3.
• 3.3 Polysilicon Manufacturing And Supply Chain
• 4.1 Sharp's Triple-Junction Solar Cell
• 4.2 Factory Flow For 20 MW/Year CGS Facility
• 4.3 Schematic Of CdTe And CIGS Device Structures
• 4.4 CdTe Thin Film Deposition By VTD
• 4.5 CdTe Thin Film Deposition By Close Space Sublimation (CSS) Schematic
• 4.6 CdTe Thin Film Deposition By VTD2
• 4.7 CIGS Deposition System By Evaporation
• 4.8 Cross-Sectional Schematic Diagram Of The InGaP/InGaAs/Ge ATJ Cell
• 5.1 Commercial System Cost Per Watt
• 5.2 Evolution Of Global Annual Installations
• 5.3 Evolution Of Global Cumulative Installed Capacity
• 5.4 Solar Vendor Market Shares - 2000
• 5.5 Solar Vendor Market Shares - 2001
• 5.6 Solar Vendor Market Shares - 2002
• 5.7 Solar Vendor Market Shares - 2003
• 5.8 Solar Vendor Market Shares - 2004
• 5.9 Solar Vendor Market Shares - 2005
• 5.10 Solar Vendor Market Shares - 2006
• 5.11 Solar Vendor Market Shares - 2007
• 5.12 Solar Vendor Market Shares - 2008
• 5.13 Solar Vendor Market Shares - 2009
• 5.14 Solar Vendor Market Shares - 2010
• 5.15 Solar Vendor Market Shares - 2011
• 5.16 Solar Vendor Market Shares - 2012
• 5.17 Solar Vendor Market Shares - 2013
• 5.18 Solar Cell Production by Region - 2013
• 5.19 Solar Cell Forecast
• 5.20 Solar Cell Production By Type
• 5.21 Thin Film Solar Cell Production By Type
• 5.22 Polysilicon Capacity Market Share 2008
• 5.23 Polysilicon Capacity Market Share 2017
• 5.24 Polysilicon Production And Consumption (MT)
• 5.25 Best Research-Cell Efficiencies
• 5.26 Schematic Diagrams Of Thin-Film CdTe, CIGS, and a-Si Thin Film PV Devices
• 5-27 Thin Film Solar Cell Power As A Percentage Of Total Solar Power
• 5.28 Schematic Thin-Film Roll-To-Roll Equipment
• 5.29 Market Forecast for Solar Cell Production Equipment
• 5.30 Market Shares for Solar Cell Production Equipment

List of Tables

• 3.1 Polysilicon Capacity Forecast
• 4.1 Thin Film CIGS Solar Cells Efficiencies
• 4.2 Highest Efficiencies PV Modules
• 5.1 Cost Per Watt Forecasts For Thin Film Cells
• 5.2 States With Grid Parity
• 5.3 Top 10 Solar Manufacturers By Shipments
• 5.4 Market Share Of Solar Cells By Technology
• 5.5 Polysilicon Production Capacities By Company
• 5.6 Polysilicon Supply/Demand Forecast
• 5.7 Thin Film Solar Cell Producers
• 5.8 Cost Comparison Of Thin Film Technologies
• 5.9 Affect of Substrate Material On CIGS Solar Efficiency
• 5.10 Cost of Ownership Report