Materials Genome Initiative
for Global Competitiveness
June 2011
2 Materials Genome Initiative for Global Competitiveness
About the National Science and Technology Council
The National Science and Technology Council (NSTC) was established by Executive Order 12881 on November 23,
1993. This Cabinet-level Council is the principal means within the executive branch to coordinate science and
technology policy across the diverse entities that make up the federal research and development enterprise. Chaired
by the President, the NSTC is made up of the Vice President, the Director of the Office of Science and Technology
Policy, Cabinet Secretaries and Agency Heads with significant science and technology responsibilities, and other
White House officials. For more information visit www.ostp.gov/nstc.
About the Office of Science and Technology Policy
The Office of Science and Technology Policy (OSTP) was established by the National Science and Technology
Policy, Organization and Priorities Act of 1976. OSTP’s responsibilities include advising the President in policy
formulation and budget development on all questions in which science and technology are important elements and
articulating the President’s science and technology policies and programs. For more information visit www.ostp.gov.
3Materials Genome Initiative for Global Competitiveness
EXECUTIVE OFFICE OF THE PRESIDENT
NATIONAL SCIENCE AND TECHNOLOGY COUNCIL
WASHINGTON, D.C. 20502
June 24, 2011
Dear Colleague:
In much the same way that silicon in the 1970s led to the modern information technology
industry, the development of advanced materials will fuel many of the emerging industries that
will address challenges in energy, national security, healthcare, and other areas. Yet the time it
takes to move a newly discovered advanced material from the laboratory to the commercial
market place remains far too long. Accelerating this process could significantly improve U.S.
global competitiveness and ensure that the Nation remains at the forefront of the advanced
materials marketplace. This Materials Genome Initiative for Global Competitiveness aims to
reduce development time by providing the infrastructure and training that American innovators
need to discover, develop, manufacture, and deploy advanced materials in a more expeditious
and economical way.
Prepared by an ad hoc group of the National Science and Technology Council, this
initiative proposes a new national infrastructure for data sharing and analysis that will provide a
greatly enhanced knowledgebase to scientists and engineers designing new materials. This effort
will foster enhanced computational capabilities, data management, and an integrated engineering
approach for materials deployment to better leverage and complement existing Federal
investments.
The success of this initiative will require a sustained effort from the private sector,
universities, and the Federal Government. I look forward to working with you to make this
vision a reality.
Sincerely,
John P. Holdren
Assistant to the President for Science and Technology
Director, Office of Science and Technology Policy
4 Materials Genome Initiative for Global Competitiveness
A genome is a set of information encoded in the
language of DNA that serves as a blueprint for an
organism’s growth and development. The word
genome, when applied in non-biological contexts,
connotes a fundamental building block toward a
larger purpose.
The Materials Genome Initiative is a new, multi-
stakeholder effort to develop an infrastructure to
accelerate advanced materials discovery and
deployment in the United States. Over the last
several decades there has been significant Federal
investment in new experimental processes and
techniques for designing advanced materials. This
new focused initiative will better leverage existing
Federal investments through the use of computational
capabilities, data management, and an integrated
approach to materials science and engineering.
What follows describes a vision of how the
development of advanced materials can be
accelerated through advances in computational
techniques, more effective use of standards, and
enhanced data management. Detailed benchmarks
and milestones will be laid out in later documents.
This document is written for all stakeholders in the
materials development community — from
experimental and theoretical scientists conducting
basic research to industrial engineers qualifying new
material products for market. These stakeholders
span academic institutions, small businesses, large
industrial enterprises, professional societies, and
government. With the engagement of all stakeholders
in the up-front planning and execution, this initiative
will ensure the Nation remains competitive in the
manufacturing and use of advanced materials.
Introduction
5Materials Genome Initiative for Global Competitiveness
Advanced materials are essential to economic
security and human well-being, with applications in
multiple industries, including those aimed at
addressing challenges in clean energy, national
security, and human welfare. Accelerating the pace
of discovery and deployment of advanced material
systems will therefore be crucial to achieving global
competitiveness in the 21st century. The Materials
Genome Initiative will create a new era of materials
innovation that will serve as a foundation for
strengthening domestic industries in these fields.
This initiative offers a unique opportunity for the
United States to discover, develop, manufacture,
and deploy advanced materials at least twice as
fast as possible today, at a fraction of the cost.
Vision Statement
6 Materials Genome Initiative for Global Competitiveness
Materials Deployment
The Challenge
Discovery
Development Property
Optimization
Systems
Design and
Integration
Certification Manufacturing
21 3 4 5 6
Deployment*
* Includes Sustainment and Recovery
7
Figure 1: Materials development continuum
In much the same way that silicon in the 1970s led
to the modern information technology industry,
advanced materials could fuel emerging multi-billion-
dollar industries aimed at addressing challenges in
energy, national security, and human welfare. Since
the 1980s, technological change and economic
progress have grown ever more dependent on new
materials developments.1,2 To secure its competitive
advantage in global markets and succeed in the
future of advanced materials development and
deployment, the United States must operate both
faster and at lower cost than is possible today.
At present, the time frame for incorporating new
classes of materials into applications is remarkably
long, typically about 10 to 20 years from initial
research to first use. For example, the lithium ion
battery, which is ubiquitous in today’s portable
electronic devices, altered the landscape of modern
information technologies; however, it took 20 years to
move these batteries from a laboratory concept
proposed in the mid 1970s to wide market adoption
and use in the late 1990s.3,4 Even now, 40 years later,
lithium ion batteries have yet to be fully incorporated
in the electric car industry, where they stand to play
a pivotal role in transforming our transportation
infrastructure. It is clear that the pace of development
of new materials has fallen far behind the speed at
which product development is conducted.
As today’s scientists and engineers explore a new
generation of advanced materials to solve the grand
challenges of the 21st century, reducing the time
required to bring these discoveries to market will be
a key driving force behind a more competitive
domestic manufacturing sector and economic growth.5
The lengthy time frame for materials to move from
discovery to market is due in part to the continued
reliance of materials research and development
programs on scientific intuition and trial and error
experimentation. Much of the design and testing of
materials is currently performed through time-
consuming and repetitive experiment and
characterization loops. Some of these experiments
could potentially be performed virtually with powerful
and accurate computational tools, but that level of
accuracy in such simulations does not yet exist.
An additional barrier to more rapid materials
deployment is the way materials currently move
through their development continuum (see Figure 1),
which is the series of processes that take a new
material from conception to market deployment. It
comprises seven discrete stages, which may be
completed by different engineering or scientific teams
at different institutions. This system employs
experienced teams at each stage of the process, but
with few opportunities for feedback between stages
that could accelerate the full continuum.
In the discovery stage it is crucial that researchers
have access to the largest possible data set upon
which to base their models, in order to provide
a more complete picture of a material’s
characteristics. This can be achieved through data
transparency and integration. Another factor limiting a
scientist’s ability to model materials behavior and
invent new materials is their knowledge of the
underlying physical and chemical mechanisms of a
material system. There is currently no standard
method for researchers to share predictive algorithms
and computational methods.
7Materials Genome Initiative for Global Competitiveness
Materials Deployment
The Challenge
To achieve faster materials development, the materials
community must embrace open innovation. Rapid
advances in computational modeling and data
exchange and more advanced algorithms for modeling
materials behavior must be developed to supplement
physical experiments; and a data exchange system
that will allow researchers to index, search, and
compare data must be implemented to allow greater
integration and collaboration.
Later parts of the continuum are necessarily linear
(i.e. certification cannot occur before systems design),
but all stages would benefit from increased data
transparency and communication. Currently, no
infrastructure exists to allow
different engineering teams
to share data or models.
Data transparency may
have the largest impact
after the material has been
deployed, due to the fact
that every industry relies on
materials as components of
product design. A product
designer who needs a
material of certain
specifications may not be
aware that the material has
already been designed
because there is no
standard method to search for it. Data transparency
encourages cross-industry and multidisciplinary
applications.
The life cycle of a material does not end with
deployment. An issue that is coming more to the
attention of industry and consumers is the recyclability
and sustainability of materials. Materials engineers
must design for the ever-changing parameters and
uses of materials after their initial intended purpose;
for example, recyclability must become a design
parameter.
The Materials Genome Initiative will develop the
toolsets necessary for a new research paradigm in
which powerful computational analysis will decrease
the reliance on physical experimentation. Improved
data sharing systems and more integrated engineering
teams will allow design, systems engineering, and
manufacturing activities to overlap and interact
(see Figure 2).
This new integrated design continuum — incorporating
greater use of computing and information technologies
coupled with advances in characterization and
experiment — will significantly accelerate the time and
number of materials deployed by replacing lengthy
and costly empirical studies with mathematical models
and computational simulations. Now is the ideal time
to enact this initiative; the computing capacity
necessary to achieve these
advances exists and related
technologies such as
nanotechnology and bio-
technology have matured to
enable us to make great
progress in reducing time
to market at a very low cost.
Multiple international entities
have recognized these
issues and a number of
foreign countries have
already embarked on
programs to address them.6
The National Research
Council of the National Academies of Sciences, in its
report on Integrated Computational Materials
Engineering, describes the potential outcome:
Integrating materials computational tools and
information with sophisticated computational and
analytical tools already in use in engineering
fields… [promises] to shorten the materials
development cycle from its current 10-20 years to
2 or 3 years.7
While it is difficult to anticipate the actual reduction
in development time that will result from this initiative,
our goal is to achieve a time reduction of greater
than 50 percent.
Time
Future Materials
Continuum
Materials Continuum
Today
Number of
New Materials
to Market
Figure 2: Initiative acceleration of the materials continuum
8 Materials Genome Initiative for Global Competitiveness
1. Developing a Materials
Innovation Infrastructure
The Materials Genome Initiative
will develop new integrated
computational, experimental, and
data informatics tools. These
software and integration tools will
span the entire materials
continuum, be developed using an
open platform,† improve best-in-
class predictive capabilities, and
adhere to newly created standards
for quick integration of digital
information across the materials
innovation infrastructure. This
infrastructure will seamlessly
integrate into existing product-
design frameworks to enable rapid
and holistic engineering design.
† An open platform aims to accommodate
open access and open source software, with
mechanisms for independent software
developers to retain proprietary rights.
2. Achieving National Goals
With Advanced Materials
The infrastructure created by this
initiative will enable scientists and
engineers to create any number of
new advanced materials, many of
which will help solve foundational
science and engineering problems
and address issues of pressing
national importance. The Federal
government intends to host
interagency workshops with all
relevant stakeholders to identify
high priority material problems,
which will be used to develop and
coordinate the Initiative and to
sustain the long-term process of
accelerating materials development
outlined in this vision document.
3. Equipping the Next-Generation
Materials Workforce
Success of this initiative cannot be
measured by the tools alone, but
rather by the pervasiveness of
their use and the outcomes they
enable. Equipping our next-
generation workforce with the
tools and approaches necessary
to achieve our national goals will
require stakeholders in government,
academia, and industry to embrace
the scope and contents of the
materials innovation infrastructure.
This will be achieved with a focus
on education, workforce
development, and a generational
shift toward a new, more integrated
approach to materials development.
Accelerating the Materials Continuum
Figure 3: Initiative overview
Materials Innovation
Infrastructure
Experimental
Tools
Hu
ma
n W
elfa
re Clean Energy
Next G
ene
rat
ion
W
or
kf
or
ce
N
ational Security
Computational
Tools
Digital
Data
The Materials Genome Initiative would create a materials innovation infrastructure to exploit this unique opportunity.
The full Initiative is captured in Figure 3.
9Materials Genome Initiative for Global Competitiveness
Computational Tools
Major advances in modeling and predicting materials
behavior have led to a remarkable opportunity for the
use of simulation software in solving materials challenges.
New computational tools have the potential to accelerate
materials development at all stages of the continuum.
For example, software could guide the experimental
discovery of new materials by screening a large set of
compounds and isolating those with desired properties.
Further downstream, virtual testing via computer-aided
analysis could replace some of the expensive and time-
consuming physical tests currently required for validation
and certification of new materials.
These computational tools are still not widely used due
to industry’s limited confidence in accepting non-
empirically-based conclusions. Materials scientists have
developed powerful computational
tools to predict materials behavior, but
these tools have fundamental
deficiencies that limit their usefulness.
The primary problem is that current
predictive algorithms do not have the
ability to model behavior and properties
across multiple spatial and temporal
scales; for example, researchers can
measure the atomic vibrations of a
material in picoseconds, but from that
information they cannot predict how
the material will wear down over the
course of years. In addition, software tools that utilize
the algorithms are typically written by academics for
academic purposes in separate universities, and therefore
lack user-friendly interfaces, documentation, robustness,
and the capacity to scale to industrial-sized problems.
These deficiencies inhibit efficient software maintenance
and can result in software failures. Significant
improvements in software and the accuracy of materials
behavior models are needed.
Open innovation will play a key role in accelerating the
development of advanced computational tools. A system
that allows researchers to share their algorithms and
collaborate on creating new tools will rapidly increase
the pace of innovation, which currently occurs in isolated
academic settings. An existing system that is a good
example of a first step toward open innovation
is the nanoHUB, a National Science Foundation program
run through the Network for Computational
Nanotechnology.8 By providing modeling and simulation
applications that researchers can download and use on
their data, nanoHUB.org supports the use of computational
tools in nanotechnology research. Researchers can
access state-of-the-art modeling algorithms and
collaborate with colleagues via the website. To rapidly
increase knowledge of first principles and advance
modeling algorithms, it is essential for the materials
industry to accept open innovation and design these
tools on an open platform.
The ultimate goal is to generate computational tools
that enable real-world materials development, that
optimize or minimize traditional experimental testing,
and that predict materials performance under diverse
product conditions. An early benchmark will be the
ability to incorporate improved predictive modeling
algorithms of materials behavior into existing product
design tools. For example, the crystal structure and
physical properties of the materials in
a product may change during the
product’s processing, due to varying
conditions. It could be disastrous to
the performance of a product if, for
instance, the tensile strength of its
bolts changed during manufacture. The
ability to model these morphology and
property changes will enable faster and
better design.
Achieving these objectives will require
a focus in three necessary areas: (1)
creating accurate models of materials
performance and validating model predictions from
theories and empirical data; (2) implementing an open-
platform framework to ensure that all code is easily
used and maintained by all those involved in materials
innovation and deployment, from academia to industry;
and (3) creating software that is modular and user-
friendly in order to extend the benefits to broad user
communities.
Experimental Tools
The emphasis of the Initiative is on developing and
improving computational capabilities, but it is essential
to ensure that th
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