It’s easy to become a member of Diamond Credit Union and to start taking advantage of the benefits of membership. You can sign up with our easy online application or by calling 610-326-5490 to speak with a dedicated Diamond representative. If you live, work, or attend school in Berks, Montgomery, Chester or Bucks Counties you are eligible for ... 1997 – Diamond Federal Credit Union shortened its name to present-day Diamond Credit Union to reflect a conversion to a state charter. 1996 – In March of 1996, Diamond began its affiliation with the largest employer in the region, The Reading Hospital and Medical Center. 1990 – Dana Pottstown Federal Credit Union changed its name to ... Diamond CU Wyomissing Branch 1500 Ethan Drive Wyomissing, PA 19610 . Phone Number: Click-to-Call: (610) 326-5490. Toll-Free: Click-to-Call: (800) 593-1000. Charter ... The diamond/Cu composites were sintered by high-temperature and high-pressure technology, and the density of surface-modified diamond/Cu composites was less than 4 g cm −3. The W–WC–W 2 C@diamond/Cu composites have a thermal diffusivity as high as 331 mm 2 s −1 , and their thermal expansion coefficient is as low as 1.76 × 10 −6 …Open A Business Checking Account Online. Business Loans & Credit Business Account Benefits Business Growth Accounts Request Information New Account Checklist. 610-326-5490. 800-593-1000. Easily manage your business finances online with Diamond Credit Union. Choose from 3 options to pick the right business checking account for you.Thermal properties of the diamond/Cu–Ti composites fabricated by pressureless sintering at 1373 K for 30 min with variation in diamond particle sizes and volume fractions were thoroughly investigated. The composites produced in this study exhibited thermal conductivity as high as 608 W/m K for 60 vol.% bimodal diamond/Cu …610.326.5490 | diamondcu.org INSURED BY NCUA • Purse Lottery • All In For Hope • Shredding Event • Pottstown and Berks Relay Days • John M. Faust Charity Golf Invitational Through various fundraising events, together we are making a difference. American Cancer Society Donating to various charities for every strikeout during eachNo matter where you are in the process – already a homeowner, ready to buy a new home today, or want to be ready down the road – our team is here to help you feel comfortable and confident. We’re in this together – that’s younity. Diamond offers competitive rates, lower fees, and a variety of loan types including fixed- and adjustable ...Cumru Branch. 1030 Cedar Top Road. Reading, PA 19607. (Corner of Rt. 724 and Rt. 625) Mailing address: 1600 Medical Drive, Pottstown, PA 19464. Make an appointment for Cumru. Diamond Credit Union offers an array of loans to get you the things you need and want. With competitive rates and flexible terms, Diamond’s Lending Experts can find you the perfect loan. Join Diamond Credit Union's 64,000+ member network. New/current members can open checking, savings, money market accounts, & more online. Then, diamond/Cu composites with WC coated on the surface of diamond particles was prepared by vacuum pressure infiltration. Copper alloy contained a small amount of Cr, B, Ti, Co and other active elements by atomic method to improve interfacial bonding and thermal conductivity of the composites, and synthesized diamond/Cu …7 Ways You Can Be Using Home Equity: Once you receive your funds, there are many things you can being using home equity for. Consolidate Debt – If you have several high interest loans or credit cards, using your home equity to consolidate debt may be a good option for you. Be sure to compare home equity interest rates with your …The characterization of diamond films using various techniques, including X-ray diffraction, Raman spectroscopy, atomic force microscopy, nanoindentation, and tribological tests is briefly discussed. An overview of some of the most relevant applications of NCD films, including mechanical, electrical, thermal, acoustic, and optical applications ...There are three types of interest rates you could have on your credit card. Generally, the interest rate will either be fixed or variable. When you first sign up for a credit card, you may receive a promotional interest rate. Fixed-rate – Your interest rate or APR will not change without notice.For additional payment options and to avoid identifying yourself every time, login to online banking or create an account today. Identify Your Account. Member Number. Social Security Number (SSN) Vehicle Identification Number (VIN) Please complete the following to confirm your identity: Member Name. First word in Members First and Last name.Recover username | Forgot password? If you are having trouble recovering your credentials, please contact us at 1-855-862-4242. Growth Checking. $1,000 Minimum Deposit*. .10% Annual Percentage Yield. $10,000 Minimum Deposit*. .20% Annual Percentage Yield. *Growth Checking: $1,000 minimum daily balance required to open and earn dividends. A minimum daily balance of $1,000 must be maintained to avoid a $5.95 monthly minimum service fee. The friction stir process has been used for the first time to fabricate copper–diamond composite. The initial diamond particles were fragmented and embedded into Cu alloy due to the pressures applied during the friction stir process. A drastic refinement of the diamond particles was observed due to attrition during processing. …For additional payment options and to avoid identifying yourself every time, login to online banking or create an account today. Identify Your Account. Member Number. Social …Radiant cut is one of the most beautiful diamond cuts one can find, and it was designed in 1977 by Henry Grossbard from the RCDC (Radiant Cut Diamond Company). Before this diamond shape was created, all diamonds were square cut with lower brilliance. Grossbard invented a hybrid diamond that revolutionized the diamond industry by creating a step …If you live, work, worship, go to school, or regularly conduct business in Berks, Montgomery, Chester or Bucks Counties, we invite you to join the Diamond family and earn lower interest rates on loans, a higher return on your savings and less fees than many financial institutions. Join over 64,000 members in the region and take advantage of the ...The compressive fracture strength (CFS) of SiC-coated diamond (200 μm) is 226 N, improved by 8.5% compared with that of the raw diamond (201 N). In sum, CVD method is promising for the preparation of homogeneous nanometer SiC coatings on diamond particles for its modification and further application in composites. 1.Theoretically, it can be expected that diamond/Cu composites may achieve a higher thermal conductivity than that of copper and CTE in the range of 6–8×10 −6 /K. On the other hand, good mechanical properties are another requirement for the use of diamond/Cu composites as a thermal management material in order to avoid damage …With Diamond Credit Union's updated mobile app, you can view account balances, transaction history, transfer funds, pay bills, find branches, and deposit checks remotely. …We can assist you in getting prequalified for a mortgage for a smoother homebuying experience. The Diamond Mortgage Team can be reached directly by calling 610-326-5490, extension HOME (4663). You have dreams. Dreams come with ideas, questions, and concerns. Tell us what you’re thinking – we want to hear them and we’re here to help.The Diamond Cup is one of Australia's largest youth football competitions. Held on Sydney's North Shore, the Diamond Cup hosts over 500 players who play over three days in summer. The Diamond Cup runs on average 100 games a day and is an incredible event for the competitors and spectators. With Diamond Credit Union's updated mobile app, you can view account balances, transaction history, transfer funds, pay bills, find branches, and deposit checks remotely. Features: · Transfer money between internal and external accounts. · Quickly view your balance with one swipe anywhere in the app. · Access Bill Pay to make and review ... Cumru Branch. 1030 Cedar Top Road. Reading, PA 19607. (Corner of Rt. 724 and Rt. 625) Mailing address: 1600 Medical Drive, Pottstown, PA 19464. Make an appointment for Cumru.For additional payment options and to avoid identifying yourself every time, login to online banking or create an account today. Identify Your Account. Member Number. Social …Manage your Diamond Credit Union account online with secure login. Access online/mobile banking, check balances, pay loans, and more.With Diamond Credit Union's updated mobile app, you can view account balances, transaction history, transfer funds, pay bills, find branches, and deposit checks remotely. …Dual-coating (TiC-Cu) coted diamond improving the thermal properties of the diamond/Cu composites. The TC of 60 vol% diamond/Cu composite reaches 495.5 W·m −1 ·K −1, which is far higher than that of Cu, slightly below the values predicted by the . Declaration of competing interest. No potential conflict of interest was reported by the ... Existing homeowners can take advantage of the current competitive rates and save thousands by refinancing your mortgage with Diamond. For anyone dreaming of buying a home, who wants a partner in the homebuying process who will educate you, and be by your side every step of the way, the Diamond Credit Union Mortgage Center will help you get ... Direct bonding of diamond and Cu is successfully fabricated by surface activated bonding method. An almost full contact area of diamond and Cu is obtained. The effect of annealing temperature on the structure properties of the bonding interface is investigated under in-situ annealing in a transmission electron microscope (TEM).Diamond/Cu composites have great potential applications in thermal management for its high thermal conductivity (TC), low expansion, good heat and corrosion resistance. However, the weak interfacial bonding between diamond and Cu often deteriorates its properties and interface modification design is considered as an effective …Open A Business Checking Account Online. Business Loans & Credit Business Account Benefits Business Growth Accounts Request Information New Account Checklist. 610-326-5490. 800-593-1000. Easily manage your business finances online with Diamond Credit Union. Choose from 3 options to pick the right business checking account for you.Diamond CU - Financial Summary Q4 2023. Download. ASSETS; Cash & Other Deposits $109,448,572; Total Investments $214,047,584; Loans Held for Sale $0; Total Loans $589,739,898 (Allowance for Loan & Lease Losses or Allowance for Credit Losses on Loans and Leases) ($4,683,602) Land And Building $16,549,422;Rates shown for 2nd Mortgage Home Equity Loans are 80% loan to value. APR = Annual Percentage Rate. *Home Equity Loan: An APR of 5.50% would require a monthly payment of $6.88 per $1,000 borrowed. The payment example does not include amounts for taxes and insurance premiums; the actual payment obligation will be greater.Diamond Credit Union is a not-for-profit financial institution serving the people of Berks County and the TriCounty Area. When you become a member of Diamond...The friction stir process has been used for the first time to fabricate copper–diamond composite. The initial diamond particles were fragmented and embedded into Cu alloy due to the pressures applied during the friction stir process. A drastic refinement of the diamond particles was observed due to attrition during processing. …UNIQUE FEATURES: • 1.5% Cashback – every $1 spent = 1.5 Points. • Variable rates start as low as 16.50% APR**. • Earn points with every qualifying purchase. • Spend $1,000 in the first 90 days and earn 15,000 points = $150. • Redeem points for cashback or prestigious rewards, or donate your cashback to The Diamond Foundation.It’s easy to become a member of Diamond Credit Union and to start taking advantage of the benefits of membership. You can sign up with our easy online application or by calling 610-326-5490 to speak with a dedicated Diamond representative. If you live, work, or attend school in Berks, Montgomery, Chester or Bucks Counties you are eligible for ...Diamond Credit Union offers an array of loans to get you the things you need and want. With competitive rates and flexible terms, Diamond’s Lending Experts can find you the perfect loan. Join Diamond Credit Union's 64,000+ member network. New/current members can open checking, savings, money market accounts, & more online.Become a Diamond Member. Open a Checking Account. Open a Savings or Club Account. Open a Money Market Account. You’ll also have the option to: Register for NetBranch Online Banking. Receive E-Communications (statements, notifications and alerts) Set up Direct Deposit to your new account. Protect yourself with Overdraft Protection.If you are enrolled in Diamond’s Netbranch Online Banking or Mobile Banking App. Pay Diamond loans online with a Diamond account. Pay Diamond loans online with a non-Diamond account. Make an easy, fast … Diamond Credit Union offers an array of loans to get you the things you need and want. With competitive rates and flexible terms, Diamond’s Lending Experts can find you the perfect loan. Join Diamond Credit Union's 64,000+ member network. New/current members can open checking, savings, money market accounts, & more online. The TC of the 40 vol.% Ti-coated diamond/Cu composite is 475.01 W m−1 K−1, much higher than that of diamond/Cu and Cu-coated diamond/Cu composites under equivalent manufacturing conditions. Diamond Credit Union Routing Number: 231385154. Need help with your Diamond account? We're happy to assist you. Contact our expert fiancial team online or via phone, email, or in-person. Permanent Citation. Diamond has the highest hardness and thermal conductivity of any bulk material while remaining an electrical insulator. The structure of diamond is based on a continuous network of tetrahedrally bonded carbon atoms in which extremely strong covalent bonds are formed between -hybrid orbitals. The C–C bond …The TC of the 40 vol.% Ti-coated diamond/Cu composite is 475.01 W m−1 K−1, much higher than that of diamond/Cu and Cu-coated diamond/Cu composites under equivalent manufacturing conditions.The Diamond/Cu composites with bimodal diamond particles reinforced were fabricated by vacuum pressure infiltration. The influence of diamond volume fractions on the microstructure, thermal expansion behaviour, residual Stress and dimensional stability of the composites were investigated by using scanning electron microscopy, X … Diamond Credit Union Routing Number: 231385154. Need help with your Diamond account? We're happy to assist you. Contact our expert fiancial team online or via phone, email, or in-person. Oct 20, 2023 · With Diamond Credit Union's updated mobile app, you can view account balances, transaction history, transfer funds, pay bills, find branches, and deposit checks remotely. Features: · Transfer money between internal and external accounts. · Quickly view your balance with one swipe anywhere in the app. · Access Bill Pay to make and review ... Annual Reports. Local Phone Number: 610-326-5490. Toll Free Phone Number: 800-593-1000. Routing Number: 231385154. 75+ years of growth, record-breaking fundraisers for local charities, and a full menu of financial products and services. Hear our story. This full-service, 4,100 square foot, state-of-the-art, free-standing branch offers products, services, and exceptional personal attention which differentiates Diamond from other financial institutions. The Cumru branch is conveniently located at 1030 Cedar Top Road in Reading, Pa., 19607. This is near the corner of Route 724 and Route 625. About Diamond Credit Union. Diamond Credit Union was chartered on Jan. 1, 1947. Headquartered in Pottstown, PA, it has assets in the amount of $450,432,908. Fig. 2 a presents the representative microstructure of the diamond/Cu joint bonded with the Au–Si interlayer and NiTi particles at 600 °C for 30 min. In the seam, a gray phase composed of Au–Cu–Si (point A) and the radial whiskers around NiTi particles were formed, and the massive acicular whiskers composed of Cu–Ti–Si were embedded in the … Open A Savings Account: Everyone’s journey with Diamond Credit Union begins by establishing a required Membership Share Savings Account with at least a $5 deposit. Once established, you automatically become a member-owner of the credit union and have access to additional product offerings that include four additional savings accounts. For additional payment options and to avoid identifying yourself every time, login to online banking or create an account today. Identify Your Account. Member Number. Social Security Number (SSN) Vehicle Identification Number (VIN) Please complete the following to confirm your identity: Member Name. First word in Members First and Last name. Loans for any purpose. A personal loan from Diamond can enable you to consolidate bills, buy a dirt bike, ATV, personal watercraft, new furniture, take a vacation or meet any other need. Personal loans are often utilized by non-homeowners who can’t take advantage of our home equity loan options. It’s easy to become a member of Diamond Credit Union and to start taking advantage of the benefits of membership. You can sign up with our easy online application or by calling 610-326-5490 to speak with a dedicated Diamond representative. If you live, work, or attend school in Berks, Montgomery, Chester or Bucks Counties you are eligible for ... A lattice of 3 × 3 × 3 unit cells. Diamond's cubic structure is in the Fd 3 m space group (space group 227), which follows the face-centered cubic Bravais lattice. The lattice describes the repeat pattern; for diamond cubic crystals this lattice is "decorated" with a motif of two tetrahedrally bonded atoms in each primitive cell, separated by ... Day-to-day account management is easier with Diamond’s checking and savings accounts. Get equipped with all the tools you need to manage your financial accounts quickly, easily, and in the most effective way possible with all of our checking and savings options. Additionally, NetBranch Online Banking provides the ability to open new accounts ... About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...The thermal conductivity of Diamond/Cu composites under different diamond particle mixing schemes all exceeded 700 W/mK. In particular, the obtained maximum thermal conductivity value of 853 W/mK in Diamond/Cu composites, increases 220% than pure copper by introducing 25 vol% of secondary diamond particles with a particle size …Dual-coating (TiC-Cu) coted diamond improving the thermal properties of the diamond/Cu composites. The TC of 60 vol% diamond/Cu composite reaches 495.5 W·m −1 ·K −1, which is far higher than that of Cu, slightly below the values predicted by the . Declaration of competing interest. No potential conflict of interest was reported by the ...Become a Diamond Member. Open a Checking Account. Open a Savings or Club Account. Open a Money Market Account. You’ll also have the option to: Register for NetBranch Online Banking. Receive E-Communications (statements, notifications and alerts) Set up Direct Deposit to your new account. Protect yourself with Overdraft Protection. Educational Use Your Credit Card Rewards To Help You Pay For Your Vacation. Educational Credit Union vs Bank: Similarities And Differences. Educational Understanding Credit Card Interest. Local Phone Number: 610-326-5490. Toll Free Phone Number: 800-593-1000. Routing Number: 231385154. For additional payment options and to avoid identifying yourself every time, login to online banking or create an account today. Identify Your Account. Member Number. Social Security Number (SSN) Vehicle Identification Number (VIN) Please complete the following to confirm your identity: Member Name. First word in Members First and Last name. Diamond CU is a community-chartered credit union serving Berks, Montgomery, Chester and Bucks Counties. It offers banking, loans, insurance, financial planning and more for …Fig. 1 displays the densities of pure matrix and diamond tools with varying Fe: Cu ratios. As the Fe: Cu ratio decreases, the density of both pure matrix and diamond tools increases gradually. During the sintering process, to avoid the pressure extrusion of the liquid phase that may result in the loss of alloy composition, the sintering temperature …Muhlenberg Branch. 4453 North 5th Street Highway Temple, PA 19560 (Corner of Business Rt. 222 North and Darby Avenue) Mailing address: 1600 Medical Drive, Pottstown, PA 19464. Make an appointment for Muhlenberg. Get DirectionsThe Diamond Cup is one of Australia's largest youth football competitions. Held on Sydney's North Shore, the Diamond Cup hosts over 500 players who play over three days in summer. The Diamond Cup runs on average 100 games a day and is an incredible event for the competitors and spectators. For additional payment options and to avoid identifying yourself every time, login to online banking or create an account today. Identify Your Account. Member Number. Social Security Number (SSN) Vehicle Identification Number (VIN) Please complete the following to confirm your identity: Member Name. First word in Members First and Last name. Annual Reports. Local Phone Number: 610-326-5490. Toll Free Phone Number: 800-593-1000. Routing Number: 231385154. 75+ years of growth, record-breaking fundraisers for local charities, and a full menu of financial products and services. Hear our story.Diamond has a superior thermal conductivity, but the diamond particles reinforced Cu matrix composites exhibit thermal conductivities far from expected. Here an ultrahigh thermal conductivity of 1050 W/mK is realized in a Cu/diamond composite via a discrete in situ carbide interlayer and a bimodal diamond particle strategy. The high … Wed: 9:00 am to 5:00 pm. Thurs: 9:00 am to 7:00 pm. Fri: 9:00 am to 6:00 pm. Sat: Contact Center only 8:00 am to 1:00 pm (Branch Closed) Sun: Closed. Diamond is a full-service, award-winning credit union in Royersford, PA. High quality, community-driven banking services for 75+ years. Join today. The characterization of diamond films using various techniques, including X-ray diffraction, Raman spectroscopy, atomic force microscopy, nanoindentation, and tribological tests is briefly discussed. An overview of some of the most relevant applications of NCD films, including mechanical, electrical, thermal, acoustic, and optical applications ...2 days ago · Contact the credit union at (610) 326-5490. Checking Accounts (Share Draft) - Manage your daily finances with convenient checking accounts. According to the NCUA Diamond Credit Union has 48,600 checking accounts held by members. Free Share Drafts / Free Checking - Benefit from free share drafts with special checking account services. In this video I present the diamond cubic crystal structure, explaining the tetrahedral symmetry of each carbon atom, bonded to four other carbons.Muhlenberg Branch. 4453 North 5th Street Highway Temple, PA 19560 (Corner of Business Rt. 222 North and Darby Avenue) Mailing address: 1600 Medical Drive, Pottstown, PA 19464. Make an appointment for Muhlenberg. Get DirectionsThere are more than a dozen different vendors listing over 1,000,000+ diamonds on PriceScope. Round diamond price chart is updated monthly. Shape: …The Diamond/Cu composites with bimodal diamond particles reinforced were fabricated by vacuum pressure infiltration. The influence of diamond volume fractions on the microstructure, thermal expansion behaviour, residual Stress and dimensional stability of the composites were investigated by using scanning electron microscopy, X …For the diamond/Cu composite of 50–60 vol% in Fig. 10 (a–c), the coated diamond particles are evenly distributed throughout the Cu matrix, and there is no obvious gap at the interface between the diamond and Cu matrix, suggesting that carbide interfacial layer contributed to the densification of diamond/Cu composites.Permanent Citation. Diamond has the highest hardness and thermal conductivity of any bulk material while remaining an electrical insulator. The structure of diamond is based on a continuous network of tetrahedrally bonded carbon atoms in which extremely strong covalent bonds are formed between -hybrid orbitals. The C–C bond …610.326.5490 | diamondcu.org INSURED BY NCUA • Purse Lottery • All In For Hope • Shredding Event • Pottstown and Berks Relay Days • John M. Faust Charity Golf Invitational Through various fundraising events, together we are making a difference. American Cancer Society Donating to various charities for every strikeout during eachWith Diamond Credit Union's updated mobile app, you can view account balances, transaction history, transfer funds, pay bills, find branches, and deposit checks remotely. …Diamond CU - 6591 Perkiomen Avenue, Birdsboro, PA Map Exeter Branch. Find Nearby Branches. Nearby Diamond Credit Union Branches. Tower Health Reading Hospital Branch. 420 South 5th Ave, R Building West Reading, PA Closed Today. 7.4 miles. Wyomissing Branch. 1500 Ethan Dr Wyomissing, PA Closed Today. 9.5 miles.
DETAILS. Make an easy, fast payment for your loan or credit line using any payment method you desire. 2014-2021 Diamond Credit Union. Accessing services constitutes acceptance of our electronic agreement, the Electronic Funds Transfer Disclosure and Fee Schedule and all of the terms and conditions contained in the Important Account Information ... . Flight from ny to london
The corrosion behavior of Diamond/Cu composites was studied in a 5 wt% NaCl neutral salt spray. Surface morphology, thermal conductivity, bending strength, corrosion rate, and corrosion depth resulting from corrosion were researched in this paper. The results showed that the corrosion phenomenon mainly occurs on the copper matrix, …Recover username | Forgot password? If you are having trouble recovering your credentials, please contact us at 1-855-862-4242.Sep 6, 2019 · Hazard insurance covers the structure of your home and helps you repair or rebuild if your home is damaged from fire, hurricane, hail, lightning, or other listed disaster. A typical homeowners insurance policy usually does not cover damage from floods, earthquakes, or general wear and tear. Detached buildings like garages, sheds, or barns are ... Diamond CU - Financial Summary Q4 2023. Download. ASSETS; Cash & Other Deposits $109,448,572; Total Investments $214,047,584; Loans Held for Sale $0; Total Loans $589,739,898 (Allowance for Loan & Lease Losses or Allowance for Credit Losses on Loans and Leases) ($4,683,602) Land And Building $16,549,422;W C@diamond/Cu composites have a thermal diffusivity of as high as 331 mm s-1, and their. thermal expansion coefficient is as low as 1.76×10 -6 K -1. The interface coherent structure of. gradient ...Access to over 55,000 ATMs worldwide. With your new Diamond debit card, you have access to 55,000 No-Surcharge ATMs in our Network and our “No-Surcharge Guarantee!”. No matter where you live, work, shop, or travel, you’ll find a no-surcharge ATM right where you need one. Plus, we guarantee you’ll avoid fees in our network or we’ll ...CIUPIŃSKI et al [19] have prepared diamond/Cu composites, including Cr3C2 carbide via pulse plasma sintering, achieving the maximum thermal conductivity of 687 W/(m·K). As for boron, it can be directly alloyed into the copper matrix or grown on the diamond surface as a coating, resulting in increased tensile strengths and thermal …Become a Diamond Member. Open a Checking Account. Open a Savings or Club Account. Open a Money Market Account. You’ll also have the option to: Register for NetBranch Online Banking. Receive E-Communications (statements, notifications and alerts) Set up Direct Deposit to your new account. Protect yourself with Overdraft Protection. Phone Number: (610) 326-5490. Toll-Free: (800) 593-1000. Report Phone Problem. Address: Diamond Credit Union Royersford Branch 100 Diamond Way Royersford, PA 19468. Website: Visit Website. Wij willen hier een beschrijving geven, maar de site die u nu bekijkt staat dit niet toe.The thermal conductivity of Diamond/Cu composites under different diamond particle mixing schemes all exceeded 700 W/mK. In particular, the obtained maximum thermal conductivity value of 853 W/mK in Diamond/Cu composites, increases 220% than pure copper by introducing 25 vol% of secondary diamond particles with a particle size …In this video I present the diamond cubic crystal structure, explaining the tetrahedral symmetry of each carbon atom, bonded to four other carbons.Highlights Weak interface results in low thermal conductivities of diamond–Cu composites. Cr or Ti coating layer on the surface of diamond can strengthen the interface. Cr-coated diamond–Cu composites show higher thermal conductivity than Ti-coated. The optimum thickness of Cr layer is within 0.6–0.9 μm. The maximum of … About Diamond Credit Union. Diamond Credit Union was chartered on Jan. 1, 1947. Headquartered in Pottstown, PA, it has assets in the amount of $450,432,908. Wed: 9:00 am to 5:00 pm. Thurs: 9:00 am to 7:00 pm. Fri: 9:00 am to 6:00 pm. Sat: Contact Center only 8:00 am to 1:00 pm (Branch Closed) Sun: Closed. Diamond is a full-service, award-winning credit union in Royersford, PA. High quality, community-driven banking services for 75+ years. Join today. Diamond/Cu composites have great potential applications in thermal management for its high thermal conductivity (TC), low expansion, good heat and corrosion resistance. However, the weak interfacial bonding between diamond and Cu often deteriorates its properties and interface modification design is considered as an effective ….