NanoMarkets provides market research and industry analysis of opportunities within advanced materials and emerging energy and electronics markets
July 22, 2014 Category: Renewable Energy
The multimillion-dollar question about BIPV is this: what will convince customers -- architects, builders, and homeowners, even construction materials suppliers and financing entities -- to justify the extra expense in a BIPV application? Companies and organizations continue to improve and innovate around the technologies involve with building-integrated photovoltaics (PV), from new cell designs and technologies such as PERC, metal wrap-through, and "smart wire" structures, to new and improved materials from thin-film CIGS to dye-sensitized and organic PV, and the latest solar PV wonder-material perovskite. Standardization will help reduce the complexity (and thus costs) of BIPV installations; this already has made some headway in the U.K. for products such as roof tiles and shingles. These are needed progress in performance and cost reductions, but they're not enough.
July 21, 2014 Category: Renewable Energy
Any PV technology that hopes to compete with c-Si in today’s solar energy world must solve several problems: raise conversion efficiencies to around those of silicon-based cells (at least 20 percent), lower costs below that of c-Si (roughly $0.40-$0.50/Watt), or find specific niche markets where an alternative PV technology's features and capabilities are an acceptable tradeoff for lower cost/performance, such as flexibility.
In the past few months, the thin-film CIGS sector has made impressive progress in solving part of that equation. It's eclipsed the top efficiency mark of polysilicon-based cells (20.4 percent), and hasn't looked back:
Generally speaking, NanoMarkets sees DSC-enabled BIPV applications likely inching closer to mass production levels toward the end of the decade, with the first commercial production of DSC modules coming within a five-year window from leading manufacturers such as Dyseol and 3GSolar. BIPV glass, the current hot-spot for DSC application, has channeled many investments and pilot efforts, particularly in Europe but with backing from Asian partners. Our latest analysis suggests the market for DSC-enabled BIPV glass will surge from just $1.3 million to more than $256 million in 2021.
Beyond BIPV, NanoMarkets recognizes other end market opportunities for DSC that could bear fruit with higher-efficiency technology that works in low/ambient light conditions. However, we feel these are still several years further out from being viable revenue streams, and well short of the scale promised by BIPV:
July 14, 2014 Category:
NanoMarkets believes that perovskite's rapid trajectory of efficiency improvement, with potential pairing of DSC's features, could very well attract heightened interest from investors, strategically from within the industry and/or from capital markets, which could accelerate innovation and product development efforts and shorten the combined technologies' runway toward commercialization.
July 08, 2014 Category: Smart Technology
Many of the firms that jumped into the smart lighting space a few years back have disappeared or been acquired under fire sale conditions. Some apparently innovative smart lighting products have also been launched, yet have been greeted with a yawn by the lighting marketplace.
NanoMarkets continues to see smart lighting as a major business opportunity over the next decade. But we think it will take both a new kind of technology and a different focus to make it happen
June 10, 2014 Category: Advanced Materials
The environment has changed since NanoMarkets last published a report on silver inks and pastes. We think that current trends in silver inks and pastes markets will change the opportunities available to suppliers and shift their focus going forward.
May 28, 2014 Category: Smart Technology
NanoMarkets believes that in the past year or so the smart lighting industry has begun to grow up. It has begun to focus on what the opportunities are for its products rather than simply dwelling on technical issues. Our sense of the market is that in the past, next-generation smart lighting firms have been uncourageous about saying how their systems differ from each other and from the previous generation of lighting management systems. We now appear to have reached a stage in the evolution of the smart lighting business, where firms in this space must think hard about what they really have to offer.
May 13, 2014 Category: Smart Technology
Smart lighting has for years been controlled by lighting control systems firms, companies focused on lighting systems rather than individual luminaires or building-wide energy management. What is different in 2014 is the extent to which multiple industries are actively pursuing smart lighting, a factor NanoMarkets emphasizes in our most recent report on the topic. We are seeing increased interest in smart lighting from large lighting companies, building automation firms, LED chip makers, and even software companies and network communications firms. All these sectors have the chance to benefit from growth in smart lighting, but they will need to focus on more than merely energy efficiency.
The companies most likely to find success in the next few years are those targeting advances that are poised for growth, such as lighting specifically designed to improve mood or health. Initial revenues in health and mood lighting are likely to come from the medical sector, which is not as cost-conscious as other industries.
In order to move beyond a niche product, building-integrated photovoltaics (BIPV) will need to demonstrate both improved efficiency and lower cost. NanoMarkets believes that BIPV should be able to benefit from the growth that we expect to see in the PV market as a whole, but the degree to which it succeeds will likely depend on advances in technology and choice of PV materials. This may require switching to improved or completely different materials than what is commonly used today. Our latest report on BIPV glass, “BIPV Glass Markets– 2014 and Beyond,” describes PV technologies being used for this application today and analyzes which materials are likely to gain market share in the future.